Your Vision Network contains all the objects, data, and navigation rules needed to integrate, access, manipulate, and update shared and private information. The network consists of a set of interconnected Object Spaces that correspond to directories for storing the data, structures, and protocol associated with a particular database or user. Each object space consists of a set of Segments that correspond to the actual files that contain information. The object spaces and segments are all related and managed through a single network controller file known as the NDF (Network Directory File).
The default NDF is the file /localvision/network/NDF. The object spaces associated with the default network are stored under the directory /localvision/network/. Object spaces are directories numbered consecutively from 1. Each of these directories consists of a set of files that represent the segments in the object space. The Vision Network directory and file structure is illustrated below:
Although object spaces and segments correspond to directories and files, most users should never need to know about this organization. The Database Administrator should understand this organization, but will always interact with the Vision network using the update and maintenance tools described later in this manual.
The Database Administrator can modify and create information in any of the object spaces. Private users can modify and create information only in their own object space. The update process is described in detail in the section Updating the Vision Network. The network update procedures are designed to work incrementally; the existing network is left intact and additional segments are created that contain the structures that have been changed or added. Each time the network is updated, new segments are added to the network and the NDF is updated to reflect the new information that has been stored. Since the database is never changed in place, aborted transactions do not effect the actual database.
Although segments and the structures they contain are never directly changed, updates to the network may produce changes that have the effect of making some old structures obsolete. For example, when a large external database is updated, a set of new segments is added to the network. The segments that contain the previous version of the database are left unchanged. As a result, some redundant data may exist in the network. Two network maintenance procedures, compaction and rollback, are available for eliminating extraneous segments and for reverting back to earlier versions of the network if necessary. These and other tools are described in detail in the section Network Administration Tools.
To protect against possible disk problems or accidental deletion of a file, you should periodically back up the network to some form of archival storage (e.g., another disk, magnetic tape). The frequency of backup depends on the frequency of changes happening in the network. Overnight backup should be appropriate and adequate for most situations. Since changes to the network can be identified by the time stamps of specific files, it is not necessary to back up the entire network (which could be several gigabytes) each night. A typical strategy is to run a "full" backup once a week and daily incremental backup during the week.
Additional object spaces are created as needed to organize functional components of the Vision network that do not need to be fully visible to all users. The information in these spaces is usually accessible indirectly, via methods defined in object space 3. A separate object space may be created to store data and processing rules for a specific external database. Object spaces may also be created for users requiring a place to permanently store private information. New object spaces are assigned the next available number when created.
For example, the actual data and update structures associated with the CompanyDemo database may be stored in object space 8. In general, users do not need to be aware of where objects are stored, since they access specific information using messages defined at the class Company. The message DemoData could be defined at Company to link the individual company instances that are accessible to all users with the data that is stored in the CompanyDemo object space. The entire process of object space navigation is invisible to the user. The expression:
Named Company IBM DemoDatawould retrieve the correct object for IBM for any user, independent of the actual object spaces involved.
When a Vision session is started, a top-level object space can be specified explicitly. If no space is specified, a temporary work space that is in use for the entire session is created as the top-level space. When you start Vision normally, you are accessing a temporary work space. To use a specific object space as your top level space, you start Vision with the -U# option where # refers to a specific object space. For example:
batchvision -U8or
vision -U8starts Vision with object space 8 as its top level.
All Vision sessions automatically have access to the information stored in spaces 2 and 3. When a Vision expression is executed, Vision searches the user's top-level space first, followed by object space 3, then object space 2 to locate any top-level messages that have been sent. The message is resolved at the first place it is found. The message search path is illustrated below:
top level space (temporary or private user space) | | object space 3 (shared application core) | | object space 2 (shared built-in core)For example, the selector Company could be defined as a message in object space 3 that returns the default instance of the class Company. When the Vision expression:
Companyis executed, the default company is returned. If the Vision expression:
!Company <- 10 ;is executed, the selector Company is temporarily created in the user's top-level space. When the expression:
Companyis executed at this time, it will return the number 10, since Vision finds this first definition in the user's top-level space. To access the original, "shared" definition of Company, type the expression:
super CompanyThe default company will be returned.
To display all the messages defined in the top-level space, type the expression:
displayMessagesIf you started your session with an explicit object space number, this request displays all the messages that have been defined for that object space, in addition to any new messages that have been defined in this session.
To display all the messages that are defined in object space 3, type the expression:
super displayMessages
To display all the messages that are defined in object space 2, type the expression:
Note: This message list will be the same whether you started with a temporary or explicit object space, unless you started with object space 3 as your top level, in which case the super message would actually return the top level of object space 2.
super super displayMessagesThe magic word ^global is used to access your top level from within a Vision program. For example:
object do: [ #--- misc messages to object ^global displayMessages; ] ;displays all the messages defined for your top level space, independent of the object with which you are working. The message CoreWorkspace will always return the top level of object space 3 independent of your top level starting point. For example:
object do: [ #--- misc messages to object ^global CoreWorkspace displayMessages; ] ;displays all the messages defined for the top level of object space 3.
Three types of object space can be created: Private User (User), External Data Source (DB), and General Database Administration (DBA). A private user space is used to store data and variables for an individual Vision user. The data can have shared access, but it is normally maintained by a single, private user. An external data source space is used to store the data and processing rules associated with data files supplied from a data source external to your Vision network. Object spaces created for this purpose are described in detail in the manual Vision Database Drivers. A general administration space is used to store any other tools or test procedures that benefit from being isolated from the core classes and messages. The type of the object space is just used to determine which initialization method automatically runs after space creation.
Type the expression:
$transArea/scripts/installSpaceYou will see the prompt:
Setup for Private User [Yes]?If you are not setting up a private user space type No, NO, or no. In that case, you will see the prompt:
Setup for New Data Source [Yes]?If you are not setting up an external data source space type No. In that case, you will see the prompt:
Setup for General Admin [Yes]?If you are not setting up a general administration space type No. In that case, you will see the message:
No Other Choices Available. Abort [No]?If you type Yes, the space installation will abort, otherwise you will be prompted for each choice again.
Depending on the type of space you have requested you will be prompted for additional pieces of information:
Private Space User: # Unique identifier for the space Description: # Full name of user or other useful description External Data Source Build File: # File containing creation instructions (see Database Driver manual) General Admin Code: # Unique identifier for the space Description: # Description of the space's functionIf there are any problems creating the space, the errors will be displayed and the session will abort. Otherwise, you will see a confirmation message indicating the number of the object space created.
Note that if you run this script while the production cycle is active it will prevent any conflicts from occurring between the new space creation and the current updates. If you see the message:
... Daemon Not Sleeping. Waiting 15 seconds. Remove /localvision/status/tokens/spaceInstall.inProgress if you abort.your space creation may conflict with a current update so the process will wait and try again in 15 seconds. If your abort the installSpace process while it is waiting, you should also remove the file spaceInstall.inProgress as indicated. If you see the message:
>>> Space Install Already In Progress. Try Later or Remove File --> /localvision/status/tokens/spaceInstall.inProgressand you know that no one is currently creating a new space, just remove the file indicated and try again. Note that if you exit the installSpace script ungracefully, it will not clean up this token file correctly.
The new object space is created in /localvision/network. By default it should be owned by dbadmin with read/write/execute permission for dbadmin and read/execute permission for other Vision users. The new object space directory should contain two segment files, 0 and 1. These files should be owned by dbadmin and have read-only access for all users. If this space is to be used by a private user, it will be necessary to change the permission on the directory to allow the user to update the space. Note that the user and dbadmin must have permission to create new files in the object space.
To access your new space as the top-level space, start Vision with the -U option. For example, if you just created space 9, use:
batchvision -U9or
vision -U9The message displayInfo is defined for each object space to describe the space. For example, if you are running with object space 9 as your top level and you defined this to be a private user space for the id xyz with a description xyz's stuff, the expression:
displayInfogenerates the output:
Object Space Number: 9 This Space Contains: xyz's stuff Shared Access Via: Environment User xyzThe messages code, name, number, type, and whatAmI are defined for each space. For example, if you are running in space 9, the expression:
"Space: " print ; number print ; " Id: " print ; code print ; " Type: " print ; type print ;displays the object space number (9), the space id (xyz), and the space type (User).
You can access data stored in another object space independent of your top level. The expressions:
Environment User id # Environment User at: "id" .or
Environment DBA id # Environment DBA at: "id" .or
Environment DB id # Environment DB at: "id" .can be used to navigate to the top level of a private user, general administration or database space. The supplied id can be the identifier used to create the space or the space number. The object returned is the top-level of that space. As a result, any messages defined for that space can be accessed. For example, the expression:
Environment DBA at: "5" . displayInfodisplays:
Object Space Number: 5 This Space Contains: Schema Management Tools Shared Access Via: Environment DBA SchemaTo display a list of all spaces for a specific type, send the displayMessages message to it. For example, to get a list of all DBA type spaces use:
Environment DBA displayMessagesTo access a list of all the top level spaces created after object space 3, use the expression:
Environment MaintenanceTools spaceListThis returns a list of all the top level environments. You can use this list to generate a report describing all spaces. For example:
Environment MaintenanceTools spaceList do: [ number print: -5 ; #- object space number whatAmI printNL ; #- full access path ] ;
To move the segments in an object space to another location, the following procedure should be used. Note that this procedure should only be executed from the dbadmin user code on a system with no active Vision sessions.
cd /disk2/localvisionSupp/network cp -Rp /localvision/network/5 5 cd /localvision/network mv 5 old5 ln -s /disk2/localvisionSupp/network/5 5 #- execute any tests to confirm availability rm -r old5The old version of the object space should not be removed until you have confirmed that the copy worked correctly. Minimally, you should check the directory sizes and the file names for consistency. You may also want to start a Vision session with the -U5 option to open this object space as your top level. You can execute the displayInfo message to confirm that the space is accessible.
Instead of naming all relocations explicitly in the object space's symbolic link, it is often useful to define these links in a common directory so that future disk reorganization can be streamlined. By convention, the /localvision/sites directory is used to store these indirect links. For example, the previous relocation could have been executed using the following steps:
cd /localvision/sites ln -s /disk2/localvisionSupp site1 cd /disk2/localvisionSupp/network cp -Rp /localvision/network/5 5 cd /localvision/network mv 5 old5 ln -s /localvision/sites/site1/network/5 5 #- execute any tests to confirm availability rm -r old5The major advantage of this approach is that no /localvision file or directory needs to have any knowledge of the hardware's disk structure except for the files in the /localvision/sites directory. If you wanted to copy your entire Vision system to another machine that already had /disk2 in use for some other purpose, you could store the /disk2/localvisionSupp subdirectories on /disk3 and change the single symbolic link in /localvision/sites/site1 to reference this new location. No other changes would be needed to make your Vision database operational. This convention also gives you a single place to look to find all the disk locations housing parts of the Vision system.
If you use the external database driver tools, be aware that the update directory for a driver must be located on the same logical disk as its associated object space. If you get the error message:
>>> Error Default Error Handler Exit <<< * The Persistent Storage Manager [###] * A System Fault * External Segment Link [xyz0.date> ./network/#/#]:"Cross-device link"during the database update process, your update and object space directories are on different disks and the segments cannot be installed.
Two starting points are available for creating a new network:
cd /localvision cp -rp network newnetworkYou now have a complete copy of the original network in the /localvision/newnetwork directory. However, the NDF controller in this directory will still refer to the original network. You can confirm this using the viewndf tool:
/vision/tools/viewndf /localvision/newnetwork/NDF |moreA new NDF needs to be created to match the location of the new object spaces. Essentially, the NDF needs to know the full name of its top-level directory. To establish this for the new network, execute the following:
setenv VisionAdm 1 setenv OSDPathName /localvision/newnetwork # object space location setenv NDFPathName $OSDPathName/NDF # new NDF location /vision/bin/batchvision -R fromOSD # create using OSDWhen the V> prompt appears type QUIT or Ctrl D to exit Vision. Your new NDF will be created in the /localvision/newnetwork directory.
The -R (rebuild) option tells Vision to run in a mode that rebuilds the NDF controller using the object space directory provided in the OSDPathName environment variable. You should make sure that there are no stray segments left in these diretories prior to running the rebuild.
To confirm that the NDF now references the new network use:
/vision/tools/viewndf /localvision/newnetwork/NDF |moreAll Vision sessions that reference this NDF (via the NDFPathName variable or the -n option) will access information from the new database. If you update the new network, new segments will be created in the newnetwork object spaces but will not impact the original network. If you update the original network, new segments will be created in the network object spaces but will not impact the new network. By default, the user code that created the NDF for the new network will have global update rights. If you want to change this, edit the file NDF.GURL in the directory /localvision/newnetwork.
Bootstrapping a New Network
You may want to create a new database network that just contains the core Vision classes and messages.
The Vision scripts needed to create the bootstrap database are supplied in the directory /localvision/bootstrap.
To create a new database network in the /localvision/bootnetwork directory, execute the following in Unix:
cd /localvision mkdir bootnetwork setenv VisionAdm 1 # update permission setenv OSDPathName /localvision/bootnetwork # object space location setenv NDFPathName $OSDPathName/NDF # new NDF location cd /localvision/bootstrap SETUPboot.core /vision/bin/batchvision . >& $OSDPathName/boot.logWhen this job has completed, your new bootstrap network will be created in the directory /localvision/bootnetwork directory. To confirm that the NDF now references the bootstrap network use:
/vision/tools/viewndf /localvision/bootnetwork/NDF |more
All Vision sessions that reference this NDF (via the NDFPathName variable or the -n option) will access information from the new bootstrap database. If you update this network, new segments will be created in the bootnetwork object spaces. By default, the user code that created the NDF for the new network will have global update rights. If you want to change this, edit the file NDF.GURL in the directory /localvision/bootnetwork.
The NDF contains version information about every update that has ever been performed since the database network was created. As a result, this file can get large over time. Since the segments associated with old versions are compacted out of the network on a regular basis, you may want to periodically rebuild the NDF to eliminate the obsolete version information. You must rebuild the NDF if you relocate the object space directory. You can optionally rebuild the NDF to reduce its size.
The rebuilder operates in two modes. It can create an NDF given an object space directory or it can create a single version NDF given an already existing NDF. The first mode would be used in the case of a corrupted or relocated NDF. The second mode would be used to manage the size of the NDF.
To invoke the rebuilder, you use the -R option with batchvision. The value following the -R option refers to the rebuild mode. Valid values are fromOSD and fromNDF. To invoke the Rebuilder in the first mode, use the following command line:
batchvision -R fromOSD -o {OSD Path Name} -n {NDF Path Name}The -o option can be omitted if the environment variable, OSDPathName, has been set. The -n option can be omitted if the environment variable, NDFPathName, has been set, or if the default value, /vision/network/NDF is desired.
This mode will create a new NDF as specified using the object spaces found in the Object Space Directory (OSD) as specified. If a file by the same name as NDF Path Name exists, it is first removed and the replaced by the rebuilt NDF.
To invoke the Rebuilder in the second mode, use the following command line:
batchvision -R fromNDF -n {NDF Path Name}The -n option can be omitted if the environment variable, NDFPathName, has been set, or if the default value, /vision/network/NDF is desired.
Invoked this way, the rebuilder simply writes out the latest version contained in NDF Path Name> to a new file: NDF Path Name.new . If the file name already exists, it is first removed.
By specifying the -v option to batchvision, a version other than the latest version can be chosen. This provides an alternative to the rollback utility.
You may want to make a copy of the existing NDF prior to the rebuild so that you can reinstall it if there is a problem. For example:
cd /localvision/network cp NDF NDF.preRebuild # make a backup setenv VisionAdm 1 setenv OSDPathName /localvision/network # object space location setenv NDFPathName $OSDPathName/NDF # new NDF location /vision/bin/batchvision -R fromOSD # use OSD to rebuildWhen the V> prompt appears type QUIT or Ctrl D to exit Vision. The size of the new NDF should be smaller than the NDF.preRebuild file.
Note:
These notes refer to the vision rebuilder associated with release 5.9.5 or later. Older versions require that you supply an arbitraty number to the -R option. When you rebuild the NDF with older versions, all segments in all object space directories are included. You should remove any stray object spaces and/or segments that may exist as the result of a rollback operation if you are using a pre-5.9.5 version or if you are using the fromOSD mode. To confirm the spaces and segments that the current NDF references, use the viewndf tool prior to executing the rebuild command.
| Copyright © 1997 Innovative Systems Techniques, Inc. | Updated September 20, 1997 |


Hi there,
Thank you!
Thank you for submitting your information. We will send the itinerary for the trips that you selected in the form. The itinerary will be sent to the provided email address.
We hope you enjoy our photos and journeys. We love to share with you what we experienced in our trips. Visiting different places give us many good memories to cherish.
If you have any questions, comments and suggestions, please feel free to contact us. The contact information is at the bottom of this email.
Once again, thank you for visiting Ka Man Travel!
Sincerely,
Ka Man Travel.
South San Francisco CA 09876
(123) 456-7890
kamanchan@g.harvard.edu


These will only be presented in the notification drawer, represented by the [] icon.
These will only be sent to the primary email listed in your user profile.
You will receive notifications for all activity or any issues that you are assigned to.
You will receive notifications when a status changed on a work item that you are collaborating on.
You will receive notifications for all comments that occur after any comment that you have been added to a work item. This includes any changes a user may make to an existing comment, or if you have been tagged in a comment or on a work item.


SpaceX Shares Thrilling Video of Crew Dragon Parachute Test
NASA and SpaceX took another step toward launching astronauts into space, demonstrating a safe landing with a parachute test.
A video shows a stand-in for the Crew Dragon capsule exiting an airplane and floating gently to the ground using just three parachutes, ensuring that the capsule will be able to land safely even if one of the parachutes fails.
"SpaceX team has completed 13 successful tests in a row of upgraded Mark 3 parachutes for Crew Dragon," SpaceX tweeted. "Most recent test demonstrated the parachute system's ability to land the spacecraft safely in the unlikely event that one of the four main parachutes fails."
An uncrewed Crew Dragon spaceship successfully docked with the International Space Station early in 2019, however, it is still not ready to launch people into space. NASA administrator Jim Bridenstine and SpaceX founder Elon Musk appeared together at SpaceX headquarters in early October to share the most recent developments of Crew Dragon project. They both emphasized the importance of passing all safety tests before launching spaceships with humans on board.
Bridenstine and Musk said they are hopeful the first crewed mission will launch in the first half of 2020, delivering NASA astronauts to the International Space Station.


{% extends "base.html" %} {% load humanize %} {% block heading %}{{ block.super }} - Books{% endblock %} {% block content %} {% if object_list %}
{% include "page_controls_snippet.html" %} {% else %}No books in library!
{% if running_imports %}We're currently importing some books for you, and we will send you en email when they're ready.
{% else %} {% endif %} {% endif %} {% endblock %}


When you do a web search, this plugin will simultaneously search the PingMeWhen service for potential pings that match your query. We will record the contents of the search box but nothing personally identifying. We are not interested in tracking you.


| HYTOOL Function Reference |
Constant head and noflow parallel boundaries
s = tcn_dls(p,t) p(1) = xd p(2) = yd p(3) = dd provides the dimensionless drawdown at reduced time t
tcn_drw, tcn_std Published output in the Help browser showdemo tcn_dls
| Hytool |
© 1998-2017 Philppe Renard and Co. Terms of Use Acknowledgments


×
Note!
This website uses cookies, please enable your cookies to fully use this website.
RHHS Trvia
Sign In
Email:
Please fill out this field.
This email adress is not registerd.
Password:
Please fill out this field
The password does not match the email.
Log In
Forgot your password?
Sign Up
Email:
Please fill out this form.
Email already registered
Username:
Please fill out this form.
This username already exists.
Password:
Please fill out this form.
Passwords did not match.
Passwords too weak.
Repeat Password:
Please fill out this form.
Passwords did not match.
Passwords too weak.
I agree to
The terms of service
Check this checkbox to continue.
Sign Up
Leaderboard
Place
Username
Score
1.
{{names[0]}}
{{scores[0]}}
2.
{{names[1]}}
{{scores[1]}}
3.
{{names[2]}}
{{scores[2]}}
4.
{{names[3]}}
{{scores[3]}}
5.
{{names[4]}}
{{scores[4]}}
Click Here for interesting details


Insanity: doing the same thing over and over again and expecting different results. Albert Einstein
Insanity: doing the same thing over and over again and expecting different results.


Hello I am Yusuf Shakeel and in this tutorial we will learn about ChartJS which is a simple yet flexible JavaScript charting for designers & developers.
Tutorial Link: dyclassroom.com/chartjs/getting-started
The ChartJS documentation is here.
The code we will cover in this tutorial are there in my GitHub repository.
chartjs for version 1.x
chartjs2 for version 2.x
My YouTube tutorial videos playlist on ChartJS.


The column width and position can change based on both screen resolution and class name. The column count and gutter width are easily modified using Canvas variables. The grid itself is size independent, the grid column width is defined based on the element wrapping the row. The only constant size in a grid is the gutter width — which itself varies based on the width of the viewport.
|
Mini Portrait phones (< 480px) |
Small Landscape phones (≥ 480px) |
Medium Tablets (≥ 768px) |
Large Desktops (≥ 992px) |
Jumbo Desktops (≥ 1400px) |
|
|---|---|---|---|---|---|
| Grid behavior | Horizontal at all times | Collapsed to start, horizontal above breakpoints | |||
| Max Container Width | None (Auto) | None (Auto) | 730px | 920px | 1100px |
| Class prefix | .column- |
.column-small- |
.column-medium- |
.column-large- |
.column-jumbo- |
| # of columns | 12 (default) | ||||
| Gutter width | 12px | 12px | 24px | 32px | 36px |
| Nestable | Yes | ||||
| Offsets | Yes | ||||
| Column ordering | Yes |


This vignette explains the functions within this package. The idea is to show how this package simplifies obtaining data from (api.tradestatistics.io)[https://api.tradestatistics.io].
To improve the presentation of the tables I shall use
tibble
besides tradestatistics
.
Provided that this package obtains data from an API, it is useful to know which tables can be accessed:
as_tibble(ots_tables)
#> # A tibble: 16 × 3
#> table description source
#> <chr> <chr> <chr>
#> 1 commodities Commodities metadata (HS codes, 6 digits long) UN Co…
#> 2 commodities_short Commodities metadata (HS codes, 4 digits long) UN Co…
#> 3 countries Countries metadata UN Co…
#> 4 distances Distance between countries, alongside continuity, c… CEPII…
#> 5 partners Partners for a given year UN Co…
#> 6 reporters Reporters for a given year UN Co…
#> 7 sections Sections metadata (HS codes) UN Co…
#> 8 sections_colors Colors for sections (i.e. useful to visualize data) Open …
#> 9 rtas Regional Trade Agreements per pair of countries and… Desig…
#> 10 tariffs Most Favoured Nation tarrifs (Year, Reporter and Co… World…
#> 11 years Minimum and maximum years with available data Open …
#> 12 yc Commodity trade at aggregated level (Year and Commo… Open …
#> 13 yr Reporter trade at aggregated level (Year and Report… Open …
#> 14 yrc Reporter trade at commodity level (Year, Reporter a… Open …
#> 15 yrp Reporter-Partner trade at aggregated level (Year, R… Open …
#> 16 yrpc Reporter-Partner trade at commodity level (Year, Re… Open …
You might notice the tables have a pattern. The letters indicate the presence of columns that account for the level of detail in the data:
y
: year column.r
: reporter columnp
: partner columnc
: commodity columnThe most aggregated table is yr
which basically says how
many dollars each country exports and imports for a given year.
The less aggregated table is yrpc
which says how many
dollars of each of the 1,242 commodities from the Harmonized System each
country exports to other countries and imports from other countries.
For the complete detail you can check tradestatistics.io.
The Package Functions section explains that you don’t need to memorize all ISO codes. The functions within this package are designed to match strings (i.e. “United States” or “America”) to valid ISO codes (i.e. “USA”).
Just as a reference, the table with all valid ISO codes can be accessed by running this:
as_tibble(ots_countries)
#> # A tibble: 264 × 5
#> country_iso country_name_english country_fullname_english continent_id
#> <chr> <chr> <chr> <int>
#> 1 dza Algeria Algeria 3
#> 2 ago Angola Angola 3
#> 3 ben Benin Benin 3
#> 4 bwa Botswana Botswana 3
#> 5 bfa Burkina Faso Burkina Faso 3
#> 6 bdi Burundi Burundi 3
#> 7 cmr Cameroon Cameroon 3
#> 8 cpv Cape Verde Cape Verde 3
#> 9 caf Central African Rep. Central African Rep. 3
#> 10 tcd Chad Chad 3
#> # ℹ 254 more rows
#> # ℹ 1 more variable: continent_name_english <chr>
The Package Functions section explains that you don’t need to memorize all HS codes. The functions within this package are designed to match strings (i.e. “apple”) to valid HS codes (i.e. “0808”).
as_tibble(ots_commodities)
#> # A tibble: 5,304 × 4
#> commodity_code commodity_fullname_english section_code section_fullname_eng…¹
#> <chr> <chr> <chr> <chr>
#> 1 010121 Horses; live, pure-bred b… 01 Live animals and anim…
#> 2 010129 Horses; live, other than … 01 Live animals and anim…
#> 3 010130 Asses; live 01 Live animals and anim…
#> 4 010190 Mules and hinnies; live 01 Live animals and anim…
#> 5 010221 Cattle; live, pure-bred b… 01 Live animals and anim…
#> 6 010229 Cattle; live, other than … 01 Live animals and anim…
#> 7 010231 Buffalo; live, pure-bred … 01 Live animals and anim…
#> 8 010239 Buffalo; live, other than… 01 Live animals and anim…
#> 9 010290 Bovine animals; live, oth… 01 Live animals and anim…
#> 10 010310 Swine; live, pure-bred br… 01 Live animals and anim…
#> # ℹ 5,294 more rows
#> # ℹ abbreviated name: ¹section_fullname_english
This table is provided to be used with
ots_gdp_deflator_adjustment()
.
as_tibble(ots_gdp_deflator)
#> # A tibble: 4,084 × 4
#> country_iso from to gdp_deflator
#> <chr> <int> <int> <dbl>
#> 1 abw 2000 2001 1.06
#> 2 abw 2001 2002 1.05
#> 3 abw 2002 2003 1.02
#> 4 abw 2003 2004 1.02
#> 5 abw 2004 2005 1.03
#> 6 abw 2005 2006 1.03
#> 7 abw 2006 2007 1.06
#> 8 abw 2007 2008 1.05
#> 9 abw 2008 2009 1.02
#> 10 abw 2009 2010 0.993
#> # ℹ 4,074 more rows
The end user can use this function to find an ISO code by providing a country name. This works by implementing partial search.
Basic examples:
# Single match with no replacement
as_tibble(ots_country_code("Chile"))
#> # A tibble: 1 × 5
#> country_iso country_name_english country_fullname_english continent_id
#> <chr> <chr> <chr> <int>
#> 1 chl Chile Chile 5
#> # ℹ 1 more variable: continent_name_english <chr>
# Single match with replacement
as_tibble(ots_country_code("America"))
#> # A tibble: 1 × 5
#> country_iso country_name_english country_fullname_english continent_id
#> <chr> <chr> <chr> <int>
#> 1 usa USA USA, Puerto Rico and US Virgin … 5
#> # ℹ 1 more variable: continent_name_english <chr>
# Double match with no replacement
as_tibble(ots_country_code("Germany"))
#> # A tibble: 1 × 5
#> country_iso country_name_english country_fullname_english continent_id
#> <chr> <chr> <chr> <int>
#> 1 deu Germany Germany (former Federal Republi… 2
#> # ℹ 1 more variable: continent_name_english <chr>
The function ots_country_code()
is used by
ots_create_tidy_data()
in a way that you can pass
parameters like
ots_create_tidy_data(... reporters = "Chile" ...)
and it
will automatically replace your input for a valid ISO in case there is a
match. This will be covered in detail in the Trade Data section.
The end user can find a code or a set of codes by looking for
keywords for commodities or groups. The function
ots_commodity_code()
allows to search from the official
commodities and groups in the Harmonized system:
This function downloads data for a single year and needs (at least) some filter parameters according to the query type.
Here we cover aggregated tables to describe the usage.
If we want Chile-Argentina bilateral trade at community level in 2019:
yrpc <- ots_create_tidy_data(
years = 2019,
reporters = "chl",
partners = "arg",
table = "yrpc"
)
as_tibble(yrpc)
We can pass two years or more, several reporters/partners, and filter by commodities with exact codes or code matching based on keywords:
# Note that here I'm passing Peru and not per which is the ISO code for Peru
# The same applies to Brazil
yrpc2 <- ots_create_tidy_data(
years = 2018:2019,
reporters = c("chl", "Peru", "bol"),
partners = c("arg", "Brazil"),
commodities = c("01", "food"),
table = "yrpc"
)
The yrpc
table returns some fields that deserve an
explanation which can be seen at tradestatistics.io. This example
is interesting because “01” return a set of commodities (all commodities
starting with 01, which is the commodity group “Animals; live”), but
“food” return all commodities with a matching description (“1601”,
“1806”, “1904”, etc.). In addition, not all the requested commodities
are exported from each reporter to each partner, therefore a warning is
returned.
If we want Chile-Argentina bilateral trade at aggregated level in 2018 and 2019:
yrp <- ots_create_tidy_data(
years = 2018:2019,
reporters = c("chl", "per"),
partners = "arg",
table = "yrp"
)
This table accepts different years, reporters and partners just like
yrpc
.
If we want Chilean trade at commodity level in 2019 with respect to commodity “010121” which means “Horses; live, pure-bred breeding animals”:
yrc <- ots_create_tidy_data(
years = 2019,
reporters = "chl",
commodities = "010121",
table = "yrc"
)
This table accepts different years, reporters and commodity codes
just like yrpc
.
All the variables from this table are documented at tradestatistics.io.
If we want the aggregated trade of Chile, Argentina and Peru in 2018 and 2019:
This table accepts different years and reporters just like
yrpc
.
All the variables from this table are documented at tradestatistics.io.
If we want all commodities traded in 2019:
If we want the traded values of the commodity “010121” which means “Horses; live, pure-bred breeding animals” in 2019:
This table accepts different years just like yrpc
.


 It receives a sequence
of ASCII codes and displays each printable character. When the current row
becomes full, the cursor moves to the following line, possibly scrolling all
current rows up if the cursor was already in the bottom row. The only supported
control sequences are: backspace (ASCII 8), which deletes the last character in
the final row, unless the final row is already empty; newline (ASCII 10), which
moves the cursor to the beginning of the following line, scrolling if necessary;
and form-feed (ASCII 12, typed as control-L), which clears the screen.
Pins
- West edge, upper pin (input, bit width 7)
- Data - this is the ASCII value of the next character to be entered into
the terminal.
- West edge, lower pin marked by triangle (input, bit width 1)
- Clock - when triggered while the write-enable pin isn't 0, the
current ASCII value on the Data input is processed by the terminal.
- South edge, leftmost pin (input, bit width 1)
- Write Enable - when 1 (or floating or error), a clock edge will result
in processing a new character from the data input. The clock and data inputs are
ignored when Write Enable is 0.
- South edge, second pin from left (input, bit width 1)
- Clear - when 1, the terminal is cleared of all data, and all other inputs
are ignored.
Attributes
- Rows
- The number of rows displayed in the terminal.
- Columns
- The maximum number of characters displayed in each row of terminal.
- Trigger
- If the value is
Rising Edge,
then when the clock input changes
from 0 to 1, the data input is processed (when enabled by the write-enable
and clear inputs).
If it is Falling Edge,
, then this happens when the
clock input changes from 1 to 0.
- Color
- The color with which to draw the text appearing in the terminal.
- Background
- The color with which to draw the terminal's background.
Poke Tool Behavior
None.
Text Tool Behavior
None.
Back to Library Reference


 This one takes a beginners look at the Rails 1.2 framework, building a sample Digg-clone in the process.
Build Your Own Ruby on Rails Web Applications is an easy-to-follow, practical and fun guide to Ruby on Rails for beginners. It covers all you need to get up and running, from installing Ruby, Rails and MySQL to building and deploying a fully featured web application.
Update: Patrick posted a few sample chapters of the book at Sitepoint.


Basic grids
The grid cells below do not specify any widths, they just naturally space themselves equally and expand to fit the entire row. They're also equal height by default.
Full-height, even when my content doesn't fill the space.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum mollis velit non gravida venenatis. Praesent consequat lectus purus, ut scelerisque velit condimentum eu. Maecenas sagittis ante ut turpis varius interdum. Quisque tellus ipsum, eleifend non ipsum id, suscipit ultricies neque.
Individual Sizing
When equal widths aren't what you want, you can add sizing classes to individual cells. Cells without sizing classes simply divide up the remaining space as normal.
The cells below labeled "auto" do not have sizing classes specified.
Responsive
Responsive grids work by adding media classes to the grid cells or containers. When those media values are met, the grids automatically adjust accordingly.
The cells below should be full width by default and scaled to fit above 48em
. Resize your browser to see them in action.
Full / Halves
Full / Halves
Full / Thirds
Full / Thirds
Full / Thirds
Grid-ception
Grid components are infinitely nestable inside of other grid components.
Alignment Features
Top-aligned grid Cells
This cell should be top-aligned.
Pellentesque sagittis vel erat ac laoreet. Phasellus ac aliquet enim, eu aliquet sem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed pulvinar porta leo, eu ultricies nunc sollicitudin vitae. Curabitur pulvinar dolor lectus, quis porta turpis ullamcorper nec. Quisque eget varius turpis, quis iaculis nibh.
This cell should be top-aligned.
Bottom-aligned grid Cells
This cell should be bottom-aligned.
Curabitur pulvinar dolor lectus, quis porta turpis ullamcorper nec. Quisque eget varius turpis, quis iaculis nibh. Ut interdum ligula id metus hendrerit cursus. Integer eu leo felis. Aenean commodo ultrices nunc, sit amet blandit elit gravida in.
This cell should be bottom-aligned.
Vertically Centered grid Cells
This cell should be vertically-centered with the cell to its right.
Curabitur pulvinar dolor lectus, quis porta turpis ullamcorper nec. Quisque eget varius turpis, quis iaculis nibh. Ut interdum ligula id metus hendrerit cursus. Integer eu leo felis. Aenean commodo ultrices nunc, sit amet blandit elit gravida in. Sed est ligula, ornare ac nisi adipiscing, iaculis facilisis tellus. Nullam vel facilisis libero. Duis semper lobortis elit, vitae dictum erat.
Mixed Vertical Alignment
This cell should be top aligned.
Curabitur pulvinar dolor lectus, quis porta turpis ullamcorper nec. Quisque eget varius turpis, quis iaculis nibh. Ut interdum ligula id metus hendrerit cursus. Integer eu leo felis. Aenean commodo ultrices nunc, sit amet blandit elit gravida in. Sed est ligula, ornare ac nisi adipiscing, iaculis facilisis tellus.
This cell should be center-aligned.
This cell should be bottom-aligned.


interface StoryDataStep<T : StoryHandlerDefinition, TD, D> : StoryStep<T>
(source)
A step that can have specific preconditions and can use input data object in handler.
answer |
The custom answer for this step. When returning a null value, it means that the step is not able to answer to the current request. open fun answer(): T.() -> Any? |
checkPreconditions |
Checks preconditions - if BotBus.end is called, StoryHandlerDefinition.handle is not called and the handling of bot answer is over. Returned data is used in subsequent call of handler if not null open fun checkPreconditions(): T.(TD?) -> D? |
handler |
The custom handler for this step. When returning a null value, it means that the step is not able to answer to the current request. open fun handler(): T.(D?) -> Any? |
selectFromBusAndData |
Does this Step has to be selected from the Bus? This method is called if StoryHandlerBase.checkPreconditions does not call BotBus.end. If this functions returns true, the step is selected and remaining steps are not tested. open fun selectFromBusAndData(): T.(TD?) -> Boolean |
StoryDataStepBase |
Base class for StoryDataStep implementations. abstract class StoryDataStepBase<T : StoryHandlerDefinition, TD, D> : StoryDataStep<T, TD, D> |


--- layout: page title: "Contact" description: "Have questions? I have answers (maybe)." header-img: "img/contact-bg.jpg" ---
Want to get in touch with me? Email me at the address below and I will get back to you as soon as I can!
Why not follow me on Twitter? Clik below.
If you'd prefer to message me on Facebook, like my page below.
If all else fails, contact my husband who's also my agent.


The following may not be correct depending on the version of MS SQL you come up against
MSSQL 2000 and 2005 Hashes are both SHA1-based. phrasen|drescher can crack these
MSSQL 2008 can be cracked with PasswordsPro
1. Dump hash locally
C:\>osql -E
1> select name, password from master..sysxlogins
sa 0x0100EA1ED32230A0DC42EE75F0A8D98234E26DDFF9720590BB687641F98DE93C45E05E6406A0E1BE291FA4D8205C
2. Crack it!
Split the hash as following:
0x0100
EA1ED322 (salt, 8 chars)
30A0DC42EE75F0A8D98234E26DDFF9720590BB68 (case sensitive hash, 40 chars)
7641F98DE93C45E05E6406A0E1BE291FA4D8205C (upper case hash, 40 chars)
3. Reset password
The sql server passwords are stored in master.mdf, located in C:\Program Files\Microsoft SQL Server\MSSQL\Data. The Russian company ElcomSoft released a tool named Advanced SQL Password Recovery, which provides instant recovery of sql passwords by modifying master.mdf.
Another choice is SQL Password by LastBit, which can both reset and crack sql password, while ElcomSoft can only reset password. But SQL Password cannot parse some master.mdf files through my test.


set a meeting wide timebox.
After the timebox expires you will automatically be transferred to the main room.
You can leave the room earlier by hanging up.
You can safely dismiss this message, the remaining time is shown at the top of the window
Remaining time:


dnstwister report for '{{ domain | domain_format }}'
Unsubscribe
{% if report.new %}New registrations ({{ report.new | count }})
| Domain |
IP address |
Tools |
{% for (dom, ip) in report.new | sort %}
|
{{ dom | domain_format }}
|
{{ ip }} |
analyse |
{% endfor %}
{% endif %}{% if report.updated %}Updated registrations ({{ report.updated | count }})
| Domain |
Old IP address |
New IP address |
Tools |
{% for (dom, old_ip, new_ip) in report.updated | sort %}
|
{{ dom | domain_format }}
|
{{ old_ip }} |
{{ new_ip }} |
analyse |
{% endfor %}
{% endif %}{% if report.deleted %}Deleted registrations ({{ report.deleted | count }})
| Domain |
{% for dom in report.deleted | sort %}
|
{{ dom | domain_format }}
|
{% endfor %}
{% endif %}{%if report.noisy %}Noisy domains ({{ report.noisy | count }})
The following domains continually change IP or fail then succeed IP
resolution. We'll only send you these once a week.
| Domain |
Tools |
{% for dom in report.noisy | sort %}
|
{{ dom | domain_format }}
|
analyse |
{% endfor %}
{% endif %}
Unsubscribe


While in practical lives, cars have become one of the essential commodities to survive; on the other hand, their maintenance, regular cleaning and pampering have engrossed into daunting daily chores.
Imagine how convenient and relaxing it would be if you can ask to book a car wash service at your doorsteps as per your availability?
Avail the benefits of all the new offers, our customers are what that drives us to work hard everday.
A feature rich dashboard, provides you to edit your profile, Order a new wash and manage existing orders. Explore all the features from the side navigation bar.
Introducing our new feature, LEADERBOARDS helps you know about customer wash rankings. Find this feature on the side panel.
If you are a new user, you must first create your profile, before booking a wash. The profile creation process is made to be completed within seconds, saving your valuable time.


Departments
Create and manage departments.
Add new
Import Departments
Name
DESCRIPTION
DEPARTMENT HEAD
Actions
{{department.name}}
{{department.description}}
{{department.deptHead}}
Total: {{ctrl.departments.length}}


Clone git repository:
git clone https://github.com/swapniljariwala/upstox_oauth.git
cd upstox_oauth
pip install -r requirements.txt
Now configure go to your Upstox API Console and set up redirect url as http://localhost:8000/upstox/redirect/.
Copy API and Secret Keys from API console and set up environment
python manage.py setenv
Enter API KEY: Your-api-key
Enter API SECRET: Your-secret-key
Run Django development server
python manage.py runserver
Hopefully there should be no errors.


Issue #4415
This test-case is intended for Issue #4415
- Callstack panel is broken.
Jan Odvarko<EMAIL_ADDRESS>- Open Firebug, enable and select the Script panel, reload.
- Switch to the Stack (side) panel
- Click on the
Execute Test
button below.
- The debugger should break at line 18
- The Stack panel should display 4 stack-frames.


| 接口 | 说明 |
|---|---|
| ToolbarEntry.ToolbarCommand |
| 类 | 说明 |
|---|---|
| ConfirmationDialogPopupWindow |
Generic Yes/No confirmation dialog.
|
| DetailPanel |
Panel that should be used for main-content.
|
| ImportComponent |
Component that can be used to upload files using file-select
|
| ImportPopupWindow | |
| InMemoryUploadReceiver |
Generic
Upload.Receiver for an Upload component. |
| PopupWindow |
Superclass for popup windows.
|
| PrettyTimeLabel |
Label that renders the given date in a human readable format.
|
| SelectUsersPopupWindow |
A popup window that is used to select people.
|
| TabbedSelectionWindow |
Generic component for a popup window that allows to display
multiple selection tabs on the left, and displays
configured components matching those the selection on the right.
|
| TaskListHeader |
Header that is shown on top of each task list,
which allows the quick creation of new tasks.
|
| ThemeImageColumnGenerator |
A
Table.ColumnGenerator that always returns the same component to render,
which is an Embeddable containing the theme image passed in the constructor. |
| ToolBar |
Container for holding
ToolbarEntry s. |
| ToolbarEntry |
Entry to use in a tool bar.
|
| ToolbarPopupEntry |
Entry in a tool bar.
|
| UploadComponent |
Component that can be used to upload files using file-select and
HTML5 file dragging.
|
| UploadComponentFactory | |
| UploadPopupWindow | |
| UserProfileLink |
Component that renders link that shows the user's profile in a popup.
|
Copyright © 2017 Alfresco. All rights reserved.


Like duplexer (http://npm.im/duplexer) but using streams2.
duplexer2 is a reimplementation of duplexer using the readable-stream API which is standard in node as of v0.10. Everything largely works the same.
Available via npm:
$ npm install duplexer2
Or via git:
$ git clone git://github.com/deoxxa/duplexer2.git node_modules/duplexer2
duplexer2
Creates a new DuplexWrapper
object, which is the actual class that implements
most of the fun stuff. All that fun stuff is hidden. DON’T LOOK.
javascript
duplexer2([options], writable, readable)
javascript
var duplex = duplexer2(new stream.Writable(), new stream.Readable());
Arguments
stream.Duplex
options, as
well as the properties described below.Options
true
.Also see example.js.
Code:
```javascript var stream = require(“stream”);
var duplexer2 = require(“duplexer2”);
var writable = new stream.Writable({objectMode: true}), readable = new stream.Readable({objectMode: true});
writable._write = function _write(input, encoding, done) { if (readable.push(input)) { return done(); } else { readable.once(“drain”, done); } };
readable._read = function _read(n) { // no-op };
// simulate the readable thing closing after a bit writable.once(“finish”, function() { setTimeout(function() { readable.push(null); }, 500); });
var duplex = duplexer2(writable, readable);
duplex.on(“data”, function(e) { console.log(“got data”, JSON.stringify(e)); });
duplex.on(“finish”, function() { console.log(“got finish event”); });
duplex.on(“end”, function() { console.log(“got end event”); });
duplex.write(“oh, hi there”, function() { console.log(“finished writing”); });
duplex.end(function() { console.log(“finished ending”); }); ```
Output:
got data "oh, hi there"
finished writing
got finish event
finished ending
got end event
3-clause BSD. A copy is included with the source.


Money Play. How should Red play 66?
pips Red=134 White=128
(CorrectAnswer= 0/0, ErrorScore= 0)
Sixes don’t grow on trees as they say. Therefore, one of the sixes must be played 24/18. After that the other three play themselves, 13/7(2), 8/2.
13/7(4) is a blunder, while 13/1(2), keeping the mid-point and some connectivity is merely an error.
Red is by no means a favourite in this position, but he must take his best chance and that is 24/18, 13/7(2), 8/2.
13/7(4) is a blunder, while 13/1(2), keeping the mid-point and some connectivity is merely an error.
Red is by no means a favourite in this position, but he must take his best chance and that is 24/18, 13/7(2), 8/2.
1. Cubeful 2-ply 24/18 13/7(2) 8/2 Eq.: -0.273 0.381 0.063 0.002 - 0.619 0.226 0.003 2. Cubeful 2-ply 13/1(2) Eq.: -0.342 (-0.068) 0.339 0.065 0.001 - 0.661 0.198 0.004 3. Cubeful 2-ply 13/7(4) Eq.: -0.363 (-0.090) 0.314 0.053 0.001 - 0.686 0.149 0.003 4. Cubeful 0-ply 24/18 13/1 8/2 Eq.: -0.456 (-0.183) 0.328 0.054 0.002 - 0.672 0.276 0.005 5. Cubeful 0-ply 24/18 8/2(3) Eq.: -0.714 (-0.440) 0.257 0.042 0.001 - 0.743 0.352 0.005


I love making these little guys, inspired by the Klutz book Klutz Sew Mini Treats. They have a lot of personality and zero calories. I sew a ribbon loop on them, and attach a metal keychain ring, so they are perfect for attaching to the zipper on a bag, hanging as a decoration, or helping to keep track of your keys. If you don't want to take the time to make your own, I can make you some!
I offer a wide variety of food items, including:
Each one is unique. Also, they are highly customizable. Popsicles can come in all colors; same with sprinkles. Your food can be happy or goofy. Chocolate, vanilla, or strawberry options are great for donuts and ice cream.
Contact me for more details, or to place an order.


Conversion from mT (millitesla) to MHz (megahertz).
nu = mt2mhz(B) nu = mt2mhz(B,g)
mt2mhz
takes the magnetic field value of B
,
assumes that it is in units of mT (Millitesla), converts it to frequency
in units of MHz (Megahertz) and returns the result in nu
.
g
gives the g factor for the conversion. If it is omitted, the
g factor of the free electron 2.0023... is used
(see gfree).
B
can be a vector of values. In this case, g
can be a scalar or a vector of the same size as B
.
The conversion is based on the formula
An electron spin with a g factor of 2.1 in a magnetic field of 350 mT has a resonance frequency of about 10.3 GHz.
nu = mt2mhz(350,2.1)/1e3
nu = 10.2872


Class ResolutionFailedException
The exception thrown by the Unity container when an attempt to resolve a dependency fails.
Inheritance
System.Object
System.Exception
ResolutionFailedException
Inherited Members
System.Exception.GetBaseException()
System.Exception.ToString()
System.Exception.Data
System.Exception.HelpLink
System.Exception.HResult
System.Exception.InnerException
System.Exception.Message
System.Exception.Source
System.Exception.StackTrace
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Unity.Exceptions
Assembly: Unity.Abstractions.dll
Syntax
public class ResolutionFailedException : Exception
Constructors
| Improve this Doc View SourceResolutionFailedException(Type, String, Exception, IBuilderContext, String)
Create a new ResolutionFailedException that records the exception for the given type and name.
Declaration
public ResolutionFailedException(Type typeRequested, string nameRequested, Exception innerException, IBuilderContext context, string format = "Resolution of the dependency failed, type = '{0}', name = '{1}'.\nException occurred while: {2}.\nException is: {3} - {4}\n-----------------------------------------------\nAt the time of the exception, the container was: ")
Parameters
| Type | Name | Description |
|---|---|---|
| System.Type | typeRequested | Type requested from the container. |
| System.String | nameRequested | Name requested from the container. |
| System.Exception | innerException | The actual exception that caused the failure of the build. |
| IBuilderContext | context | The build context representing the failed operation. |
| System.String | format | Custom format message |
Properties
| Improve this Doc View SourceNameRequested
The name that was being requested from the container at the time of failure.
Declaration
public string NameRequested { get; }
Property Value
| Type | Description |
|---|---|
| System.String |
TypeRequested
The type that was being requested from the container at the time of failure.
Declaration
public string TypeRequested { get; }
Property Value
| Type | Description |
|---|---|
| System.String |


| Field 1 |
|
Field 4 | Field 7 | ||
| Field 2 | Field 5 | Field 8 | |||
| Field 3 | Field 6 | Field 9 |
| Field 1 |
|
Field 4 | Field 7 | ||
| Field 2 | Field 5 | Field 8 | |||
| Field 3 | Field 6 | Field 9 |
| Field 1 | Field 2 | Field 3 | Field 4 |
|---|---|---|---|
| 3326 | 10/21/2013 | 3:29 PM | $321.33 |
| 3325 | 10/21/2013 | 3:20 PM | $234.34 |
| 3324 | 10/21/2013 | 3:03 PM | $724.17 |
| 3323 | 10/21/2013 | 3:00 PM | $23.71 |
| 3322 | 10/21/2013 | 2:49 PM | $8345.23 |
| 3321 | 10/21/2013 | 2:23 PM | $245.12 |
| 3320 | 10/21/2013 | 2:15 PM | $5663.54 |
| 3319 | 10/21/2013 | 2:13 PM | $943.45 |


---
sort_order: 149
tei_id: rdx_b5j2m.p.idm54659248
annotation_count: 0
images:
small-thumbnail: http://readux.library.emory.edu/books/emory:b5j2m/pages/emory:p78fs/mini-thumbnail/
json: http://readux.library.emory.edu/books/emory:b5j2m/pages/emory:p78fs/info/
full: http://readux.library.emory.edu/books/emory:b5j2m/pages/emory:p78fs/fs/
page: http://readux.library.emory.edu/books/emory:b5j2m/pages/emory:p78fs/single-page/
thumbnail: http://readux.library.emory.edu/books/emory:b5j2m/pages/emory:p78fs/thumbnail/
title: Page 149
number: 149
---
{% raw %}VISITS TO THE RAGGED SCHOOLS. 145{% endraw %}
{% raw %}was a picnic, with this difference, that, instead of{% endraw %}
{% raw %}each teacher providing his own cakes, and pies, and{% endraw %}
{% raw %}fruit, they were furnished by men and women, who{% endraw %}
{% raw %}were allowed to come on to the grounds, with every{% endraw %}
{% raw %}variety of choice eatables for sale. After strolling{% endraw %}
{% raw %}over these charming grounds, enjoying the beautiful{% endraw %}
{% raw %}scenery, the happy gambols of the brute creation,{% endraw %}
{% raw %}and the conversation of the many intelligent men{% endraw %}
{% raw %}and women with whom we came in contact, we{% endraw %}
{% raw %}were most unexpectedly, at five o'clock, sent for to{% endraw %}
{% raw %}visit the elegant mansion of the proprietor. There{% endraw %}
{% raw %}we found what I will call a surprise-party, or at{% endraw %}
{% raw %}any rate, we were taken by surprise, for three{% endraw %}
{% raw %}hundred of us were ushered into a spacious dining{% endraw %}
{% raw %}ball, whose dimensions could not have been less{% endraw %}
{% raw %}than one hundred feet by sixty, and here were{% endraw %}
{% raw %}tables, groaning under every article of luxury for{% endraw %}
{% raw %}the palate, which England could supply, and to{% endraw %}
{% raw %}this bountiful repast we were all made welcome.{% endraw %}
{% raw %}I was invited to take the head of the table; I{% endraw %}
{% raw %}never felt so highly honoured. The blessing was{% endraw %}
{% raw %}invoked by singing the followino- verse :{% endraw %}
{% raw %}'• Be present at our table, Lord,{% endraw %}
{% raw %}Be here and everywhere adored :{% endraw %}
{% raw %}These creatures bless,{% endraw %}
{% raw %}And grant that we may feast{% endraw %}
{% raw %}In Paradise with Thee ! "{% endraw %}
{% raw %}After dinner, various toasts were proposed, on{% endraw %}
{% raw %}several subjects, and in my humble way I offered{% endraw %}
{% raw %}the following:{% endraw %}
{% raw %}■- First to England. Honour to the brave, freedom to th.e Slave,{% endraw %}
{% raw %}■success to British emancipation. God bless the Queen ! "{% endraw %}


Ruby Classes
Ruby is an object-oriented programming language, it revolves around the process of defining and manipulating objects. However, sometimes we may want to categorize objects to be able to easily identify them. to make an object in ruby, first we need to define the characteristics of a class, then create an instance. A category of objects like "cat" is called a class, and some specific object belongings to a class is called an instance of that class.
To illustrate the process, let's first define a simple Cat class. So what are the attributes that cats have ? lets just say cats have name. We can set these class attributes as instance variables, denoted by a beginning @ symbol.
Instance variables are bound to the class and allow us to access it from any location inside the class. Instance methods are also bound to the class and they are instances of the class like def talk
method in the example.
All cats will fall under this class, allowing them to share the same methods and characteristics. A class definition is a block of code between the keywords class,
and end
. A def inside this block begins the definition of a method of the class , which corresponds to some specific behavior for objects of that class.
now that we have defined our Cat class, we can use it to make a cat.
kitten is a name we have given to the new instance of the class Cat and Kitty is the name of our cat. The new method of any class makes a new instance. Because kitten is a Cat, it has whatever properties we decided a Cat should have. Since we only have one method on our class definition, Kitten can only do one thing which is talk
Making a new instance of a class is sometimes called instantiating that class. We need to have a Cat before we can experience the pleasure of its conversation; we can't simply ask the Cat class to say meow for us. It makes no more sense than trying to eat the concept of a sandwich with out having one.
We can use classes to represent any collection of things like cars, dogs, cats, and so on. Just consider what characteristics and behaviors the objects share. The instance variables will be the object's attributes while the methods represent the object's behavior.


|
| Local Properties | ||
| Managed Object Types | Data Object Types | All Properties | All Methods |
Properties
| Name | Type | Description |
|---|---|---|
| operation | xsd:string |
Operation type. See ConfigSpecOperation for valid values.
|
| Properties inherited from DvsFilterConfig | ||
| agentName, key, onFailure, parameters, slotNumber | ||
| Properties inherited from InheritablePolicy | ||
| inherited | ||
| Properties inherited from DynamicData | ||
| None |
| Top of page | Local Properties | ||
| Managed Object Types | Data Object Types | All Properties | All Methods |


{%extends 'base.html'%} {% block title%} PataNyumba | Search {%endblock%} {%block content%}
Type of Accomodation: {{accom.type_of_property}}
Rent: Ksh. {{accom.rent}}
Address: {{accom.address}}


Gateway
BOT
11-Aug-18 09:13 PM
[dscrdeql] <Catalyst> hello everyone
[dscrdeql] <NWhiskeyTango> I only qualify for the discord rain, and thats if i'm online lol
[dscrdeql] <NWhiskeyTango> Gl to all
[dscrdeql] <Biomech-Founder> LOL
[dscrdeql] <Biomech-Founder> Don't worry, Tango, you've been one of our biggest supporters. We won't forget, however the bounty goes
[dscrdeql] <NWhiskeyTango> Lol tanks
[dscrdeql] <Buddz1993> That’s the same as me I have like 69 followers
[dscrdeql] <Buddz1993> So not enough );
[dscrdeql] <Buddz1993> Rain discord it is
[dscrdeql] <Biomech-Founder> Gitz them followers
[dscrdeql] <Buddz1993> Buy them followers ahah
[dscrdeql] <NWhiskeyTango> I totally accepted the fact a long time ago that i will miss about 98% of the contests out there on the "must be present to win" factor. I am ok with it lol
[dscrdeql] <Biomech-Founder> And if you do, tell me how you done it. I need to learn, dammit.
[dscrdeql] <Buddz1993> I will try to get them altough its gonna be hard
[dscrdeql] <NWhiskeyTango> Stand on street corner flippin a "follow me" sign
[dscrdeql] <Buddz1993> If I lived in the USA that would probably work
[dscrdeql] <Buddz1993> Most likely
[dscrdeql] <Buddz1993> Since I don’t it’s harder :x
[dscrdeql] <Jellysmash> Hi @Catalyst
[dscrdeql] <Jellysmash> morning to you...
[dscrdeql] <Catalyst> I agree with that idea of what tango is proposing
[dscrdeql] <Jellysmash> although it's probably your nighttime there
[dscrdeql] <Catalyst> but watch out for the good guys :p
[dscrdeql] <Catalyst> Yo Jelly man man
(edited)
[dscrdeql] <Jellysmash> I won't qualifiy for the twitter bounty because I don't have 100 followers but I'm still going to do all I can and retweet adn liek and all the rest of it....
[dscrdeql] <Jellysmash> so guys even though you don't have 100 followers please if you can do it anyway then we can really givce good publicity for Equaliser
[dscrdeql] <Jellysmash> thing is I'd do it anyway whether I get the bounty or not...prefer to get it but if I don't then I'm still sending it
[dscrdeql] <Jellysmash> It's no big deal to do a few clicks anyway
[dscrdeql] <Biomech-Founder> And further, let us know. If you don't qualify for the bounty, but you're helping us out, we'll do something to recognize.
[dscrdeql] <Jellysmash> and Equaliser is for a great cause to help others
[dscrdeql] <Biomech-Founder> We don't have a plan for that, but you do have my word on it.
[dscrdeql] <Jellysmash> ok, thanks
[dscrdeql] <Jellysmash> I think the bounty program is good...really need to push the social media aspect for Equaliser to gain traction
[dscrdeql] <Jellysmash> as well as getting listed on Coin Market Cap
[dscrdeql] <Jellysmash> I'll see if I can write another Medium article as well....always good to push the articles
[dscrdeql] <Jellysmash> as people give more credibility if they read it from others rather than just a whitepaper
[dscrdeql] <Catalyst> well am on the same boat as Jelly not many followers either but as he said will do what ever i deem fit for the betterment of EQLI in my own capacity.
(edited)
[dscrdeql] <Jellysmash> If people can say why they like Equaliser and why it's good in their own words then that makes a big difference in convincing people that Equaliser is great and to follow it
[dscrdeql] <Buddz1993> I’m doing the same everyday
[dscrdeql] <ghost> I have an account facebook - 5000 friends
Twitter - 3000.
I do not want to write on the forum.
Ready to retweet and publish new information on facebook
[dscrdeql] <Jellysmash> wow...awesome @ghost
[dscrdeql] <Jellysmash> you have a big following
[dscrdeql] <Jellysmash> @Biomech-Founder it would be good to finalise the whole masternode thing now before this bounty starts so that people can send those details out about it
[dscrdeql] <Jellysmash> things like how it'll work and how many coins required, etc
[dscrdeql] <Jellysmash> there seems to be a big push the last 6 months on coins that have masternodes
[dscrdeql] <NWhiskeyTango> I'll give you my btctalk address and you can give me your stakes
[dscrdeql] <NWhiskeyTango> :Celebration:
[dscrdeql] <NWhiskeyTango> jk...i'll still retweat as usual anyways
[dscrdeql] <Llama-Admin> @ghost just fill out for forms that are listed on the thread


Covid19: the UK Covid tracker
{% endblock %}
{% block body_content %}
COVID Kingdom: the UK COVID-19 Tracker
Explore the map of latest Covid-19 cases in Britain - and select an area on the map (or in the menu below) to see how the virus spread through Britain, including the patterns of tests, excess deaths, and the Reuters estimate of when infections arrived.
Infection was spreading widely in the UK long before people started dying from COVID-19. With inconsistent and low volumes of testing for COVID-19, the best method available for working out infections is working back from deaths that follow approximately 3 weeks later.
Notes:
* Estimated new infections [LEFT AXIS]: a Reuters rough estimate based on a 1% infection fatality rate (IFR) [Most studies currently show IFR at 0.5%-1%] and average time from infection to death of approximately 3 weeks . The IFR will vary based on age distribution, so the number of infections is likely an over-estimate in the later stages of the outbreak when, in most areas, infection spread into care homes.
* Tests with a positive COVID-19 result [RIGHT AXIS]: these are tests carried out in Public Health England, NHS labs, and private "Lighthouse" labs. Updated 1/7/20 with tests in all labs with new PHE data.
* Deaths [RIGHT AXIS]: derived from death certificates where COVID-19 is listed as a cause of death. Location is by place of death. This figure is significantly below recorded excess deaths for the time of year, suggesting the COVID-19 figures are an under-estimate. Source: England
* All estimates are unreliable in areas with few deaths, e.g. the City of London.
Source: Office of National Statistics; National Records of Scotland; Northern Ireland Statistics and Research Agency; Public Health England; Public Health Wales; Scottish government.


Feel free to write to us directly or by form
800.483.2193
<EMAIL_ADDRESS>careers@coinfalcon.com


2 Corinthians 10:8
For though I should boast somewhat more of our authority, which the Lord hath given us for edification, and not for your destruction, I should not be ashamed:


Huawei Mate 30 phones launched for sale
Meet your new Mate.
Launched last Saturday at the Level 1 Atrium at 313 @ Somerset, the Huawei Mate 30 Series is a pioneer flagship device that integrates Huawei software apps with Huawei Mobile Services as part of the company's efforts to create an all-scenario ecosystem.
With a dual 40MP SuperSensing Cine Camera, the Huawei Mate 30 Pro can capture 7,680 frames per second. The phone also supports low-light video with a high image sensitivity of ISO 512000.
The Huawei Mate 30 Series is now available at selected M1 and StarHub shops, consumer electronic stores, the Huawei Official Online Store and all Huawei Concept Stores.
Customers who purchase the series will enjoy premium services under the HiCare Prestige package.
In addition, Huawei is introducing a new range of wearables and accessories to complement the smartphone, including the latest smartwatch (Huawei Watch GT 2 42mm Sport Edition in Lake Cyan).
They will be available in Singapore from Nov 28.


Privacy Policy
What personal information do we collect from the people that visit our app?
When talking to our ‘application’ (chatbot, bot, artificial intelligence), as appropriate, you may be asked to enter your name, email address, location data or other details to help you with your experience. We never collect any information that you don’t enter yourself.
When do we collect information?
We only collect information from you when you enter the information on our app within Facebook Messenger.
How do we use your information?
We may use the information we collect from you in the following ways:
- To personalize user’s experience and to allow us to deliver the type of content and product offerings in which you are most interested.
- To improve our website in order to better serve you.
- To uphold standard app or site features.
Contacting Us
If there are any questions regarding this privacy policy you may contact us using the information below.


haiku-gen
{{ line_1 }}
{{ line_2 }}
{{ line_3 }}
Want to contribute words or code? Submit a pull request!


--- layout: post status: publish published: true title: Check Out the New Blog Design author: Ryan Hayden wordpress_id: 1272 wordpress: 1272 date: '2013-06-20 16:16:34 -0500' date_gmt: '2013-06-20 21:16:34 -0500' categories: - Personal tags: [] ---
I know I change blog themes as often as some people change socks. (You know who you are.) But I promise this one is here to stay for awhile. So check it out.
I've added a lot of family photos (cause I know you think my kids are as adorable as I do) and even some picks of my pizza-oven-in-progress.
Thanks for reading.


WITNESS LIST Appropriations-S/C on Health & Human Services Committee March 30, 2004-10:00A Interim Charge #2 For: Akin, Thomas E. (NAMI Tx) Beaudoin, Shirley (Self) Gay, Cliff (NAMI TX) Mizcles, Amy (The Arc of Texas) Parker, Linda J. (Texas Council MHMR Centers) Shannon, Jacqueline (Self and NAMI Texas) Against: Hoelzel Sr., John R. (NAMI TX) Travis, Jamie (Self) On: Adkisson, Tommy (County of Bexar, Center fo Health Care Services) Atkins, Roddy (Helen Farabee Regional MHMR Centers) Bell, Dr. Charles (HHSC) Bresette, Patrick (Center for Public Policy Priorities) Burke, Ward R. (Self) Campbell, Bill (Texas Department of Mental Health and Mental Retardation) Castle, Danette (Community MHMR Centers) Criss, Judge Susan ((Galveston County and Brazoria Co.) Gulf Coast Jail Diversion Task Force) Epps, Beth (Adapt of Texas, Inc.) Evans, David (Self) Flood, Brian (HHSC-OIG) Garnett, Susan (Tx Council of Community MHMR) George, Murphy (Self) Gray, Laudi P. (Self) Halligan, Mike (Self) Hawkins, Albert (Health and Human Services Commission) Hernandez, Richard (Self and MOSAIC) Hooser, Greg (Private Providers Assn of Texas) Kellogg, David (Mental Health Association of Greater Dallas) Millwee, Billy (HHSC) Pan, David C. (Telecare Corporation) Phillips, Gregg (HHSC) Rachofsky, Marcia C. (Texas Federation of Families for Children's Mental Health) Sappington, Hartley (Self) Southern, David (Southern Concepts, Inc.) Waller, Barry (Texas Department of Mental Health and Mental Retardation) White, Inman (MR Directors Consortium)


Join Awesome Product today!
Your name:
Email:
Password:
Create Account
⚠ Attention! Are you sure you want to use this password? ⚠
Yes, I am


{%load static %}
Scenario 2
The relationship bewieen ASX 200 and the emotion of financial person.
The relationship bewieen ASX 200 and the emotion of financial person.
data is the key of development
If you have any problem or recommendation, please contact us by following email Address.
Thebestteam@unimelb.edu.au.


YouDog Magic
Filters
By set:
Select a set
By super-type:
Select a super-type
Red
Green
By color:
White
Blue
Black
By type:
Select a type
By sub-type:
Select a sub-type
By rarity:
Select a rarity
Common
Uncommon
Rare
Mythic
Search a magic card by name
Find card!


Using a mobile phone in your hands is illegal (3 demerit points) and unsafe if you are driving, this includes when you are stopped at traffic lights
| Permit | Casual | |
|---|---|---|
| P1 | 32 | |
| P2 | NEARLY FULL | |
| P3 | 193 | |
| P4 | NEARLY FULL | |
| P6 | 6 | |
| P7 | FULL | |
| P7 UC | 39 | |
| P8 L1 | 58 | |
| P8 L2 | 29 | |
| P9 | 21 | |
| P10 | 167 | |
| P11 L1 | 23 | |
| P11 L2 | NEARLY FULL | |
| P11 L3 | NEARLY FULL |
Data last updated: Monday, 3:23 PM
Other parking spaces may be available on roadways


As a guiding principle the outcomes, strategies and insights that a research /business objective seeks to achieve forms our starting point and POV from the inception of a project. This enables us to see and execute research in a different way. It is thus a wasteful activity if the research will not be used or lead the client to a better future.
Thus in thinking, we:
The consulting arm of HNC ensures that clients get suitable strategies, advice and relevant information that will help in the promotion of their goods or services. Our strength covers different areas ranging from market entry advisory to issues regarding corporate reputation of organizations. Business development is rendered as well as loyalty customer experience and satisfaction which measures the interactions and experiences of consumers or customers with the services or products of our clients in addition is the employee experience and satisfaction not leaving out governance matrices as it applies to the clients.
The broad range of our marketing competencies includes advertising research which involves gathering and analyzing relevant information that will help our clients track effectiveness of adverts and communication with customers. In addition we handle quick surveys, field and data tabulation, brand health of organizations, ideas or concept testing, product testing to help clients measure their performance and possible acceptance of new products especially in a very competitive market, as well as mystery surveillance which cutting across various sectors of the economy. A method we use for monitoring or measuring dealings between a consumer and our clients or assess the quality of a product or service.
At HNC, we see the need for our clients to have important insight as regards their sales volumes and trends, effectiveness and other relevant features within the competitive market. Our retail audit involves trade assessment and retail activation which has helped clients discover inconsistences and their actual place in the market thereby making informed decisions to improve and grow.
As part of our capacity building service, we organize, facilitate and present workshops, seminars and conferences that will further cause improvement and growth for business of our clients or give further insights into issues that require depth and better understanding in making strategic decisions that will enhance productivity or services and upgrade outputs.


Legend
Filters
Data
Business tree
Tools
Click a point to see its data
show excluded points
can modify
Move mode
confined
open
reset points position
generateSVG


The Java EE 7 Tutorial
36.1 Asynchronous Method Invocation
Session beans can implement asynchronous methods, business methods where control is returned to the client by the enterprise bean container before the method is invoked on the session bean instance. Clients may then use the Java SE concurrency API to retrieve the result, cancel the invocation, and check for exceptions. Asynchronous methods are typically used for long-running operations, for processor-intensive tasks, for background tasks, to increase application throughput, or to improve application response time if the method invocation result isn't required immediately.
When a session bean client invokes a typical non-asynchronous business method, control is not returned to the client until the method has completed. Clients calling asynchronous methods, however, immediately have control returned to them by the enterprise bean container. This allows the client to perform other tasks while the method invocation completes. If the method returns a result, the result is an implementation of the java.util.concurrent.Future<V>
interface, where "V" is the result value type. The Future<V>
interface defines methods the client may use to check whether the computation is completed, wait for the invocation to complete, retrieve the final result, and cancel the invocation.
36.1.1 Creating an Asynchronous Business Method
Annotate a business method with javax.ejb.Asynchronous
to mark that method as an asynchronous method, or apply @Asynchronous
at the class level to mark all the business methods of the session bean as asynchronous methods. Session bean methods that expose web services can't be asynchronous.
Asynchronous methods must return either void
or an implementation of the Future<V>
interface. Asynchronous methods that return void
can't declare application exceptions, but if they return Future<V>
, they may declare application exceptions. For example:
@Asynchronous public Future<String> processPayment(Order order) throws PaymentException { ... }
This method will attempt to process the payment of an order, and return the status as a String
. Even if the payment processor takes a long time, the client can continue working, and display the result when the processing finally completes.
The javax.ejb.AsyncResult<V>
class is a concrete implementation of the Future<V>
interface provided as a helper class for returning asynchronous results. AsyncResult
has a constructor with the result as a parameter, making it easy to create Future<V>
implementations. For example, the processPayment
method would use AsyncResult
to return the status as a String
:
@Asynchronous public Future<String> processPayment(Order order) throws PaymentException { ... String status = ...; return new AsyncResult<String>(status); }
The result is returned to the enterprise bean container, not directly to the client, and the enterprise bean container makes the result available to the client. The session bean can check whether the client requested that the invocation be cancelled by calling the javax.ejb.SessionContext.wasCancelled
method. For example:
@Asynchronous public Future<String> processPayment(Order order) throws PaymentException { ... if (SessionContext.wasCancelled()) { // clean up } else { // process the payment } ... }
36.1.2 Calling Asynchronous Methods from Enterprise Bean Clients
Session bean clients call asynchronous methods just like non-asynchronous business methods. If the asynchronous method returns a result, the client receives a Future<V>
instance as soon as the method is invoked. This instance can be used to retrieve the final result, cancel the invocation, check whether the invocation has completed, check whether any exceptions were thrown during processing, and check whether the invocation was cancelled.
<IP_ADDRESS> Retrieving the Final Result from an Asynchronous Method Invocation
The client may retrieve the result using one of the Future<V>.get
methods. If processing hasn't been completed by the session bean handling the invocation, calling one of the get
methods will result in the client halting execution until the invocation completes. Use the Future<V>.isDone
method to determine whether processing has completed before calling one of the get
methods.
The get()
method returns the result as the type specified in the type value of the Future<V>
instance. For example, calling Future<String>.get()
will return a String
object. If the method invocation was cancelled, calls to get()
result in a java.util.concurrent.CancellationException
being thrown. If the invocation resulted in an exception during processing by the session bean, calls to get()
result in a java.util.concurrent.ExecutionException
being thrown. The cause of the ExecutionException
may be retrieved by calling the ExecutionException.getCause
method.
The get(long timeout, java.util.concurrent.TimeUnit unit)
method is similar to the get()
method, but allows the client to set a timeout value. If the timeout value is exceeded, a java.util.concurrent.TimeoutException
is thrown. See the Javadoc for the TimeUnit
class for the available units of time to specify the timeout value.
<IP_ADDRESS> Cancelling an Asynchronous Method Invocation
Call the cancel(boolean mayInterruptIfRunning)
method on the Future<V>
instance to attempt to cancel the method invocation. The cancel
method returns true
if the cancellation was successful and false
if the method invocation cannot be cancelled.
When the invocation cannot be cancelled, the mayInterruptIfRunning
parameter is used to alert the session bean instance on which the method invocation is running that the client attempted to cancel the invocation. If mayInterruptIfRunning
is set to true
, calls to SessionContext.wasCancelled
by the session bean instance will return true
. If mayInterruptIfRunning
is to set false
, calls to SessionContext.wasCancelled
by the session bean instance will return false
.
The Future<V>.isCancelled
method is used to check whether the method invocation was cancelled before the asynchronous method invocation completed by calling Future<V>.cancel
. The isCancelled
method returns true
if the invocation was cancelled.
<IP_ADDRESS> Checking the Status of an Asynchronous Method Invocation
The Future<V>.isDone
method returns true
if the session bean instance completed processing the method invocation. The isDone
method returns true
if the asynchronous method invocation completed normally, was cancelled, or resulted in an exception. That is, isDone
indicates only whether the session bean has completed processing the invocation.


Titanic was one of three 'Olympic Class' liners commissioned by the White Star Line to be built at the Harland and Wolff shipyard in Belfast. Construction began on the first of these great ships, Olympic, on 16 December 1908. Work on Titanic started soon after, on 31 March 1909. These magnificent vessels were the industrial marvels of their age and Titanic was to be the biggest, fastest and most luxurious liner yet.
After just three years, Titanic was finished - a floating city, ready to set sail on her maiden voyage from Southampton to New York. On board was a collection of passengers comprising millionaires, silent movie stars, school teachers and emigrants, in search of a better life in the United States.
By the fifth day of its journey, Titanic was making swift progress across the Atlantic. Although Captain Edward Smith had plotted a new course upon hearing earlier reports of ice from other liners, there were many more communications that day of ice in Titanic's path. On the night of Sunday 14 April 1912, the sea was flat calm, the sky clear and moonless, and the temperature was dropping towards freezing. In such conditions, sea ice is very hard to spot.
At 11.40pm the lookout sounded the alarm and telephoned the bridge saying "Iceberg, right ahead." The warning came too late to avoid the iceberg and Titanic struck it less than 40 seconds later, tearing a series of holes along the side of the hull. Upon inspecting the damage, Titanic's chief naval architect Thomas Andrews said to Captain Smith that the ship would certainly sink. Six of the watertight compartments at the front of the ship's hull were breached, five of them flooding within the hour. Titanic was designed to stay afloat with only four compartments flooded.
Less than three hours later Titanic lay at the bottom of the Atlantic ocean, nearly four kilometres down. The sinking of Titanic claimed more than 1,500 lives. For many, the tragic fate that befell Titanic would come to mark the passing of the opulence of the Edwardian era and foreshadowed the global tragedy of World War One. The story captured the public imagination across the world, spawning countless books, films, plays, memorials, museums and exhibitions. The discovery of the wreck by oceanographer Robert Ballard on a Franco-American expedition in 1985 gave rise to a fresh wave of interest that continues to this day.


Public Member Functions | |
| Framework (String ip, String proxyID) | |
| Framework class constructor. | |
| void | btnExit_actionPerformed (ActionEvent e) |
| Exits the application. | |
| void | btnScan_actionPerformed (ActionEvent e) |
| Starts the Scanner for network scanning of Particles. | |
| void | btnConfigure_actionPerformed (ActionEvent e) |
| Starts the configuration dialog for configuring "Particle" sensor module. | |
| void | btnAdd_actionPerformed (ActionEvent e) |
| Allows to add a "Particle" manually to availble Particles list on the GUI. | |
| void | btnStart_actionPerformed (ActionEvent e) |
| Constructs a object of EventLauncher class which starts to post the "Particle" sensor data. | |
| void | btnStop_actionPerformed (ActionEvent e) |
| Stops the posting of "Particle" sensor data onto the "Event Heap". | |
| void | particleListUpdated (ListSelectionEvent e) |
| Called whenever the particle list is updated. | |
Private Member Functions | |
| void | init () throws Exception |
| Initializes the GUI. |
The four main functionalities of this class are:
|
|
Framework class constructor. The constructor take "Event Heap" IP address and the current proxy Id as an input parameters. The constructor initializes the Particle Framework GUI and the "Event Heap".
|
|
|
Allows to add a "Particle" manually to availble Particles list on the GUI. This method is called when the "Add" button just below the "Particle List"on the GUI is hit. It constructs a dialog box which can be used to manually add a particle to the "Particle List".
|
|
|
Starts the configuration dialog for configuring "Particle" sensor module. This method is called when the "Configure Particle" button on the GUI is hit. It constructs an Object of ConfigureDialog class and starts a dialog box using which one can configure "Particle" sensor module.
|
|
|
Exits the application. This method is called when the Exit button on the GUI is clicked. It exits the application.
|
|
|
Starts the Scanner for network scanning of Particles. This method is called when the "Scan Network" button on the GUI is hit. It constructs an Object of Scanner class and starts scanning the network for "Particles" in a separate thread
|
|
|
Constructs a object of EventLauncher class which starts to post the "Particle" sensor data. This method is called when the "Start Framework" button on the GUI is hit. This causes the EventLauncher class to start posting sensor values as events from "Particles" onto the "Event Heap".
|
|
|
Stops the posting of "Particle" sensor data onto the "Event Heap". This method is called when the "Stop Framework" button on the GUI is hit. It causes the EventLaucher object to stop posting the "Particle" sensor data onto the "Event Heap".
|
|
|
Initializes the GUI. This method is called by the Framework constructor to contruct the GUI |
|
|
Called whenever the particle list is updated. This method is called whenever the list of particles is updated.
|


Navbar
Home
(current)
Features
Pricing
Search
{{ vm.item.description }}
These are my cool items:
{{ service }}
Reviews
{{ review.name }} says:
{{ review.review }}


This is a presentation of the proof for the binomial formula for complex numbers. The intent is to provide a clear example of an inductive proof.
Let \(z_1, z_2 \in \mathbb C\) and \(n \in \mathbb N\). Then
\[(z_1 + z_2)^n = \sum_{k=0}^n \binom{n}{k}z_1^k z_2^{n-k}\]
By induction on \(n\).
\[\begin{aligned} \sum_{k = 0}^1 \binom{1}{k} z_1^k z_2^{1 - k} &\stackrel{?}{=} (z_1 + z_2)^1\\ \underbrace{\binom{1}{0} z_1^0 z_2^{1-0}}_{k = 0} + \underbrace{\binom{1}{1} z_1^1 z_2^{1 - 1}}_{k = 1} &\stackrel{?}{=} z_1 + z_2\\ 1 \cdot 1 \cdot z_2 + z \cdot z_1 \cdot 1 &\stackrel{?}{=} z_1 + z_2\\ z_2 + z_1 &\stackrel{\checkmark}{=} z_1 + z_2\\ \end{aligned}\]
Thus the base case holds.
Consider \((z_1 + z_2)^{n + 1}\), we wish to show that \(\displaystyle{(z_1 + z_2)^{n + 1} = \sum_{k = 0}^{n + 1} \binom{n + 1}{k}z_1^k z_2^{n + 1 - k}}\).
\[(z_1 + z_2)^{n + 1} = (z_1 + z_2) \cdot (z_1 + z_2)^n\]
\[(z_1 + z_2)^{n + 1} = (z_1 + z_2) \cdot \left(\sum_{k = 0}^n \binom{n}{k} z_1^k z_2^{n - k}\right)\]
Multiplying \((z_1 + z_2)\) through the sum we get
\[\sum_{k = 0}^n \binom{n}{k} z_1 ^{k + 1} z_2^{n - k} + \sum_{k = 0}^n \binom{n}{k} z_1^k z_2^{n + 1 - k}\]
We reindex the first summation \(k \to j - 1\). Note that \(k = j - 1\) and \( k + 1 = j\).
\[\sum_{j = 1}^{n + 1} \binom{n}{j - 1} z_1^j z_2^{n + 1 - j} + \sum_{k = 0}^n \binom{n}{k} z_1^k z_2^{n + 1 - k}\]
We split off the first term of the last summation and the last term of the first summation.
\[\underbrace{\binom{n}{n} z_1^{n + 1} z_2^0}_{j = n+1} + \sum_{k = 1}^n \left[\binom{n}{k - 1} + \binom{n}{k}\right] z_1^k z_2^{n + 1 - k} + \underbrace{\binom{n}{0} z_1^0 z_2^{n + 1}}_{k = 0}\]
Note that \(\binom{n}{k - 1} + \binom{n}{k} = \binom{n + 1}{k}\). This is proved as a lemma later. We then have
\[1 \cdot z^{n + 1} \cdot z_2^0 + \sum_{k = 1}^n \binom{n + 1}{k} z_1^k z_2^{n + 1 - k} + 1 \cdot z_1^0 \cdot z_2^{n + 1}\]
Noting that \(\binom{n}{n} = 1\) and \(\binom{n}{0} = 1\) we have
\[\underbrace{\binom{n + 1}{n + 1} \cdot z^{n + 1} \cdot z_2^0}_{\text{$k = n+1$ term}} + \sum_{k = 1}^n \binom{n + 1}{k} z_1^k z_2^{n + 1 - k} + \underbrace{\binom{n + 1}{0} \cdot z_1^0 \cdot z_2^{n + 1}}_{\text{$k = 0$ term}}\]
We then have the following
\[\sum_{k = 0}^{n + 1} \binom{n + 1}{k}z_1^k z_2^{n + 1 - k}\]
Which is precisely what we wanted to show \((z_1 + z_2)^{n + 1}\) is equal to. Therefore, the statement is true for \(n + 1\) and thus for all \(n\).
\[{\binom{n + 1}{k} = \binom{n}{k} + \binom{n}{k - 1}}\]
Label one of the \(n + 1\) objects as \(*\). We can either choose \(*\) as one of our \(k\) objects or not. These are two distinct and disjoint cases, and are all that are possible.
Therefore, we have \(\displaystyle{\binom{n + 1}{k} = \binom{n}{k} + \binom{n}{k - 1}}\).
Note this lemma could be proved using the definition of \(\displaystyle\binom{n}{k} = \frac{n!}{k!(n - k!)}\), but that would require more algebra than is pleasant. Also note that this proof of the binomial formula for complex numbers exemplifies the three parts of an induction proof:
These three parts together show that the statement is true for all \(n\).
It's also a good idea in proof-writing to be extremely clear both in what proof method you're using and which part of the proof you're currently working on.


Sherlock Application
Its dashboard of sherlock
The contents of sherlock application transition
JCI Pune


{{ partial "header/google-analytics-head.html" }}
Whoops! Looks like this page doesn't exist. If a link brought you here, let us know. We'd like to fix it.


It's very easy. Each line represents is an expression that matches a http call.
By selecting a scenario, the call will not go through to the backend, but will return the matching response for the selected scenario.
Howto write mocks
Howto serve selected mocks
| Expression | Method | Scenario | Echo |
|---|---|---|---|
| {{mock.expression.toString()}} | {{mock.method}} |
|
|
| Key | Value | Options |
|---|---|---|


Addressbase search examples/ideas
Search
Search by postcode. Only postcode, only a complete postcode. invalid postcodes = message to user
what we have in FPI now, and if we do candidate 1
Search for land or property
This service needs a postcode. If you don't know the postcode, use the Find a Property service instead to search by street address, title number or by using a map.
making it better - if we are only doing addresses (not land), and only postcode - Candidate 2
Search for property
This service needs a postcode: Find a postcode on Royal Mail's postcode finder
If you don't have a postcode, or are looking for information about land, use the Find a Property service instead to search by street address, title number or by using a map.


This Privacy Policy applies to all information collected by the ConfFriends app for iPhone.
Information we collect
ConfFriends uses Twitter authentication to create an account. We store a read-only Twitter login token to look up and store your Twitter username, display name and avatar, these details are used when others view ConfFriends. ConfFriends cannot post tweets, adjust your account or read direct messages. You can revoke access to your Twitter account at any time via Twitter.com.
Location
If you enable location services, we store your location to share with other users of ConfFriends. Only your most recent position is stored, no historical location information is saved.
You are able disable & hide your location at any point, doing so will stop location tracking and remove the currently stored location.
If you set up a privacy zone in the app, any time you enter this zone your location will no longer be updated until you exit the zone. The location of the privacy zone is stored on your device and is not stored remotely or synced to other devices.
Information Usage
We use the information we collect to operate and improve ConfFriends.
We do not share personal information with outside parties aside from those needed to accomplish ConfFriend's functionality. We share anonymous usage data with outside parties to improve the app.
Security
All communication from the app to backend services is done using HTTPS.
Accessing, changing or deleting your information.
You may access or change your information or delete your account within the ConfFriends app.
Deleted data may be kept in backups for up-to 30 days. Backups are encrypted and only accessed if needed for disaster recovery.
Third-party links
ConfFriends displays content from Twitter, which has it's own independent privacy policy. We take no responsibility or liability for content or activities on these third-party links.
Your Consent
By using and signing up to the ConfFriends app, you consent to our privacy policy.
Children's Privacy
We never collect or maintain information at our website from those we actually know are under 13, and no part of our app is structured to attract anyone under 13.
California Privacy Rights
We comply with the California Online Privacy Protection Act. We therefore will not distribute your personal information to outside parties without your consent.
Changes to our Privacy Policy
If we decide to change our privacy policy, we will include those changes on this page.
Contact Us
If you have any questions regarding this privacy policy, you can email<EMAIL_ADDRESS>Please note that account deletion should be done within the ConfFriends app, not via email requests, for security reasons.


This concept made me feel a lot better about how junky my website is looking at the moment. It made me decide to focus a lot more on actually getting the structure there and the most important work done before worrying about every tiny thing I could do to make my pages prettier.
Like chapter 1, I read this a while back but it my view about meditation didn't really change before or after it because I've already read about all that stuff before.
One new thing I learned about meditation in this chapter is that it may thicken your neocortex! Like, I knew it strengthened your brain but I didn't know that it could actually result in physical brain gains!
Although none of the meditation techniques particularly stood out to me because I've experienced them all before, there was a section titled "Happiness Is the Default State of Mind" that really stuck out for me. I've always kind of felt like it has been the opposite but it's a nice change to look at it as trying to get back to the default rather than forcing something unnatural.


Who developed Kickstart?
Kickstart is a unique online educational platform developed by Jake Seymour, Sebastian Quintero, Ishan Shah, Matthew Garcia, Ryan Costa, and Daniel Fleites-Cruz, who are dedicated to guiding students through topics in object-oriented computer programming.
How does Kickstart plan to teach?
They plan to help by implementing advanced coding concepts through the use of personalized instructional videos and applications such as Prezi, Nearpod and Google Forms. Through this Kickstart aims to lay the foundation for programming languages such as Java for students in grades 8-11, particularly for those in Miami where coding courses with differentiated instruction are not readily available to them.
How does Kickstart help the community?
To quote Dr. Mario Eraso, STEM Coordinator at the School of Computing and Information Sciences at Florida International University, "through their proposed efforts, students involved in Kickstart would be indirectly improving the STEM skills of the very students who would be striving to attend local universities like FIU."
What is the mission of Kickstart?
The main mission of Kickstart is equity: to ensure that ALL students in Miami Dade obtain the opportunity to expand their knowledge in STEM areas that are vital to the 21st century workforce.