There are many ways you can improve the productivity of your fellow developers. That could be by sharing what you know or helping out with documenting features or writing a patch to improve the tools we all use.
How can you help?
Aside from contributing to the source code for DevTools, all of the following are different ways you could help contribute:
-
Documentation authoring
- Both reference and tutorial guides benefit from your help
- Get in touch with @addyosmani or @paul_irish
-
Share what you've learned
- Share what you've learned via GIFs, Vines or construction paper
- Cover new experimental features
- Design improved UX for all parts of DevTools
- Triage and manage issues
- Work on features or bugs
-
Coverage of new experimental features
- Subscribe to<EMAIL_ADDRESS>mailing list for all reviews of pending code
- Subscribe to the RSS feed of devtools commits.
- There's plenty of action and developers are eager to hear what's landing
-
Designing improved UX for all parts of DevTools
- Your ideas on the design and UX are quite welcome, for example the new tooltip design
-
Issue triage & management
- View all open DevTools tickets. Ask for reductions when appropriate or provide them yourself.
-
Working on features or bugs
- The codebase is just JavaScript and the contribution guide below can get you started quickly
Read on to learn how to contribute a patch to DevTools source.
Contributing to DevTools source code
The Chrome DevTools are actually a web app written in JavaScript and CSS. If you're familiar with these technologies, you know enough to write a patch. A few folks have already done this, giving us a colorpicker, a file picker and other features, all contributed by developers just like you.
IRC channel on Freenode: #chrome-devtools and #blink
In this guide, we'll cover how to get set up and running locally so you can start developing and contributing to the DevTools. You may also find it helpful to read the Chromium guide for contributing code.
Note: You will need to sign and submit a completed CLA (Contributor License Agreement) before we are able to consider any contributions you may wish to make.
Step 1: Getting set up
There are a few things you need in order to contribute to DevTools.
Get the code
Download the Blink source code by cloning the
git repository. This process
can take anywhere between 30-60 minutes (depending on your connection).
git clone https://chromium.googlesource.com/chromium/blink
Install Canary
While Blink downloads, install Chrome Canary on Mac OS /
Windows or download the latest
Chromium build.
Note: To save you time, we created a helpful bash script that can take care of some of the grunt work for you.
Serve devtools frontend
Run a local web server. The local web server will serve files from the directory
blink/Source/devtools
on some port (e.g. 8000
).
After the Blink repository has finished downloading go to the devtools folder:
cd blink/Source/devtools
From there you can run a SimpleHTTPServer using Python with the following
command:
python -m SimpleHTTPServer
Why does the server need to run from the devtools directory?
When remotely debugging and developing the front-end of Blink, the content of the
InspectorBackendCommands.js
file is generated based on the content of
protocol.json
instead as a fallback of the Chromium build system. The
protocol.json
file is in the parent folder of the front_end
folder which is
/devtools
. This is why you need to run the web server from within the devtools
directory.
Note: If you have checked out the entire Chromium source you will need to
run the web server from /src/third_party/WebKit/Source/devtools
instead.
If your feature requires changes to the back-end code then you definitely need to checkout and build Chromium. Otherwise, you only need to setup a web server for the front-end files and run Chrome with remote-debugging options.
Note: protocol.json describes the API between front-end and back-end. It is
used for generating API stubs for the front-end and back-end at the build stage.
When remote debugging the front-end part of the API, InspectorBackendCommands.js
is generated on the fly by front-end code. For more information, read the Chromium How-tos.
Install depot_tools
You will need to install the
depot_tools in
order to upload your patch once your changes are completed. The
depot_tools are a
package of scripts used to manage checkouts and code reviews, and it includes
commands gclient
, gcl
, and git-cl
and will be useful later on. You will
still want to sync your Chromium checkout with all its dependencies however.
Download depot_tools
by cloning the repository:
git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
Then you will need to add it to your
PATH.
Do this by adding the following to your .bashrc
or .bashprofile
file or your
shell's equivalent at the end of the file. This way you won't need to reset your
$PATH
manually each time you open a new shell.
export PATH="$PATH":pwd/depot_tools
Windows
This guide is currently not tested on Windows due to not being able to
successfully add depot_tools
to the PATH while using the default CMD line of
Windows. However, you can try Cygwin as an alternative solution. Here you can find steps for installing
depot_tools on Windows with
Cygwin.
Note: This guide includes steps for Windows throughout it, but has not been confirmed to work due to the inability to `add depot_tools` to the PATH, while using the Windows CMD line.
Step 2: Running an edge-build of Chromium
To begin, get an edge-build of Chromium. These are available for all platforms.
There are a couple of command line
flags (or
switches) that are needed when running Chromium for developing DevTools.
Running Canary with
flags:
On Windows
- Right-click on your "Google Chrome Canary" icon
- Select Properties
- At the end of the Target field add the command line flags
For example:
"C:\Users\%username%\AppData\Local\Google\Chrome SxS\Application\chrome.exe" --remote-debugging-port=9222 --no-first-run --remote-debugging-frontend="http://localhost:8000/front_end/inspector.html" --user-data-dir=blink/chromeServerProfile
Note:It's a good idea if you copy the path in Target to a text editor so you can see the full value while adding the flags with a space between each one to the end of the path. Then paste the entire line into the field.
On OS X
Run Canary in the terminal with the flags added at the end of the path to the
program.
/Applications/Google\ Chrome\ Canary.app/Contents/MacOS/Google\ Chrome\ Canary
--remote-debugging-port=9222 --n
o-first-run
--remote-debugging-frontend="http:
//localhost:8000/front_end/inspector.html"
--user-data-dir=blink/chromeServerProfile
Note: You will need to escape any spaces in the path with a slash "\ " as shown in above.
On Linux:
Run the chromium-browser command with the flags added after it:
chromium-browser --remote-debugging-port=9222 --no-first-run
--remote-debugging-frontend="http://localhost:8000/front_end/inspector.html"
--user-data-dir=blink/chromeServerProfile
What do these switches do?
-
--user-data-dir=blink/chromeServerProfile
This specifies where the browser will look for all of its state. This can be a relative path to the directory that you're running the web server from which should be blink/Source. -
--remote-debugging-port=9222
Enables remote debug over HTTP on the specified port. This is the port used when running localhost. -
--remote-debugging-frontend="http://localhost:8000/front_end/inspector.html"
Uses a custom front-end URL for remote debugging. The port in the URL should match the port number used for the running the local web server and the path should point to the correct location of the inspector.html file assuming that your web server is running from the Source directory. -
--no-first-run
Skip First Run tasks, whether or not it's actually the First Run.
These flags cause Chrome to allow websocket connections into localhost:9222 and to serve the front-end UI from your local git repo. Here's a full list of command line switches and what they do.
Adjust the path to chromeServerProfile
to be some writable directory in your system. This refers to the --user-data-dir
flag value mentioned above, which specifies a directory where the browser profile will be stored. You may wish to adjust the actual location of this profile directory to be something other than the blink
folder.
Step 3: Inspector inception
Once Canary is open go to any web page (the page doesn't matter because you're
not going to use it for anything). Open up the DevTools for the page, and undock from the window so it is in a separate window.
Next, open a new tab or launch another instance of Chrome (either Chrome Stable or Canary) and go to http://localhost:9222.
Here you will see a grid menu of every page that is currently open which you are able to inspect and debug.
This grid menu is served by a small web server running inside the first instance
of Canary which the --remote-debugging-port=9222
parameter was passed into.
Since the web server is running from your local git repo in the
/blink/Source/devtools
directory, so the files within the devtools folder will
be used for the inspector you see when clicking any of one these pages.
Clicking on the Developer Tools thumbnail opens up a second instance of the DevTools, which is inspecting the first undocked DevTools instance.
Nice job, so far!
Notice that the URL address of the second DevTools instance points to
http://localhost:8000/front_end/inspector.html.
This is because of the command line parameter
--remote-debugging-frontend="http://localhost:8000/front_end/inspector.html
that was passed into the first instance, before running Canary. It connects to
your local repo through a websocket, which you may notice, is part of the URL
?ws=localhost:9222/devtools/
.
Now you can start
contributing and
developing the DevTools front-end code located in the directory
/blink/Source/devtools/front_end
.
Step 4: Pick a ticket
Now that you are ready to dig into the code and start developing the DevTools source, head over to http://crbug.com and find the ticket for your change and leave a comment saying you will be writing a patch for it. If you haven't decided on what you to change look through the open issues and choose one you would like to do and leave a comment on it asking for it to be assigned to you.
Note: We occasionally label bugs that require a small patch but make for good first-time contributions with GoodFirstBug. You can [filter](https://code.google.com/p/chromium/issues/list?q=label:GoodFirstBug) down the issues list to only display these.
Alternatively, if there is no existing ticket for the change, then create a new issue. Be sure to describe what the change is and justify why it was needed, adding "patch to follow" to the end.
Communicate
Before you start
contributing on a
ticket, it's a good idea to open a new thread on the DevTools Google
Group
so you can discuss anything you are unsure of or may not know about regarding
the particular ticket you will be working on. You can never over communicate.
Step 5: Pull, Develop, Branch, Commit
Pull the latest files from the repository and sync to be sure you are working
with the latest code.
git pull --rebase && gclient sync
Then create a new branch which you can make your changes on.
git checkout -b yourBugOrFeatureName
Open the DevTools on your DevTools, open your favorite code editor and start
digging through the files in your local repository directory
/blink/Source/devtools/front_end
.
Note: During development use the Refresh icon or Alt + R instead of F5, Ctrl + R or Cmd + R as they are bound to refresh the host page which you are using to develop the DevTools instance.
Run your change against the Closure Compiler with:
./devtools/scripts/compile_frontend.py
You should see "0 error(s), 0 warning(s)".
Your code:
- Should conform to the Blink Coding Style Guidelines
- Must be tested
- Should pass the closure compiler tests
- Should be a reasonable size to review (larger patches take longer)
Once you have made your change, commit it. In your commit message include the ticket number and specify that it's a DevTools patch.
git commit -m "#175024 DevTools: This describes the Goat Teleporter"
It is a good idea to pull down any changes that have been added since you last did one and merge them with your branch.
Once everything for your patch is complete, you will want to write and run relevant layout tests. To get started with layout tests for the DevTools see the WebKit layout tests guide.
Note: If your patch includes changes that require writing new unit tests or UI tests, they will need to be created and included as part of the patch.
Step 6: Upload your Patch
If your patch is finished and all tests pass, upload your changes:
git cl upload --bypass-hooks
Your editor prompts you to write the patch description. Explain the change in much detail as you like. Save and exit the editor to finalize the patch submission.
You must have an account for codereview.chromium.org and you'll enter in your
credentials in this process. Afterwards, you'll get the codereview URL e.g.
Issue created. URL: https://codereview.chromium.org/18173008".
Take note of this URL, you can go to the page and view the status of it.
Now you just have to wait for your friendly neighborhood reviewers to check things out to make sure it's all good.
Cleanup
Go back to master branch.
git checkout master
The 'cr' bash script
As mentioned earlier, cr
is a bash script compiling steps from
several Chromium wiki pages into a simple, easy-to-use command line tool. It is
able to grab the source code of the browser, making sure along the way that you
have all the dependencies you need, and sets everything up so that you can go
ahead and build your very own browser!
Its commands, like cr clone
or cr update
, do all the work for you, while
asking you the important questions. You can find more information and
installation instructions at
https://github.com/jankeromnes/cr.
Troubleshooting workflows
Below are a couple alternative perspectives from some of the contributors who described their workflows and some tips you might find helpful along the way. If you run into any issues following the steps outlined in this document above, we've documented these to help you troubleshoot things should you run into any issues.
Alternative workflow #1
You get to pick between two workflows: merge or rebase. Both are
"mathematically equivalent" but you use different commands. Unless you are a
git uber-guru, the workflows and thinking for each are different.
About half of the contributors to Chromium use this rebase workflow.
- git checkout -b myAwesomeBranch
- make a bunch of changes in the branch
- git commit -am "made some changes in branch"
- git checkout master
- gclient sync
- git checkout my_branch
- git rebase master
- Resolve any conflicts
- If you end up with lots of revisions in your branch, the rebase can be messy as it applies each change in order so you may need to resolve conflicts repeatedly.  It pops open an editor with a bunch ofpick XXXX
lines. Change all but the first pick. _to _squash. Uses
to replace the wordpick
. - git diff master
- should be the exact patch you're expecting to upload
- git cl upload
The merge workflow is slightly less work but you end up with merge revisions
in your history. Also, it can be harder to think of it in such that the
code/patch which you are authoring will eventually be something you apply to
master
.
Alternative workflow #2
- Create a new issue at https://code.google.com/p/chromium/issues/list, or find issue you want to fix.
- Create a branch in your local git checkout for that issue. Something like
[verbose-name]-[issue-number]
(e.g. "drawer-status-bar-231904"). This makes easier to find in which branch your issue lives and vice-versa. It'd be great to assign issue to yourself and mark it as "started" so that nobody else starts doing same job. - Code and test in that branch.
- Commit changes in that branch. You can merge all commits into one. This makes rebasing later easier if needed.
-
git cl upload
. The first time you have to fill in the commit description and mention issue number, for example "BUG=231904
". You will be asked for patch description later on and they all will be attached to the same codereview issue. See "Patch Set #1", "PatchSet #2"... at https://chromiumcodereview.appspot.com/14329024/ - Add reviewers to the changelist and ask them to review. You should pick reviewers from the OWNERS files.
git cl upload
suggests reviewers. - Receive comments from reviewers, argue if needed.
- If received LGTM from owners - press commit button.
- Otherwise, fix comments in local checkout in that branch and proceed to step 3.
Sometimes you may need to rebase if the "commit" button fails on codereview page. Some reviewers don't like rebasing during a codereview since it makes reviewing harder for them.
While waiting for comments you can switch to another branch and work on a fix for another issue while this one is "frozen", waiting for review.
Running Layout tests
To setup a build that can run the layout tests read about layout tests over on Chromium.org. Depending on the type of patch you are submitting, there may be Chrome DevTools layout tests you will want to run before submission.
First, run gclient
to use git
. You can follow the steps located in the Chromium Using Git guide to walk you through this process. In summary make sure depot_tools is in your path. Run fetch blink --nosvn=True
in a directory you wish to store the Chromium source (perhaps get a snack or one of those paddles with a ball on it, this will take some time).
When this has finished you can speed up the build process by building the content shell.
On a Mac or Linux machine you can simply run:
ninja -C out/Debug content_shell
If you have problems with this step you can look at Clang for Mac help and the Linux build instructions for Linux help.
This will also take some time. Once it has finished providing you with warmth from your laptop then you are
good to run the layout tests which can be run with from your src directory
webkit/tools/layout_tests/run_webkit_tests.sh
. Replace the .sh with .bat if you
are on Windows. Some failures are expected! (unfortunatly). A good process here
is to run them before you make any changes, then run them after you make your
changes. It can also take an argument to a directory so you can just point it to
the LayoutTests/inspector
directory to run.


International Rapper Tyga to Perform in Mumbai For The First Time
"I had a great experience in New Delhi last year. But I always wanted to tour Mumbai," said Tyga while expressing his excitement. Read on.
American rapper Tyga is set to perform in Mumbai for the first time. The 30-year-old rapper, known for hits like Rack City, Faded, Far Away, Still Got It, Make It Nasty and others, will be performing for the Sunburn Arena on November 29 at MMRDA, BKC.
In 2018, Tyga made his India debut after he performed for a luxury pop-up in New Delhi.
“I had a great experience in New Delhi last year. But I always wanted to tour Mumbai. I’ve heard the hip hop music industry is one to watch out for. I’m really excited to attend the arena concert curated by Sunburn and meet all my fans out there,” the rapper said in a statement.
For his Sunburn Arena performance, he is expected to play tracks like AYO, Rack City, Still Got It, Make It Nasty and Temperature.
Karan Singh, COO at Percept Live, said, “After seeing the phenomenal response we garnered from the Wiz Khalifa Sunburn Arena tour we realised the demand for the hip hop genre in India is quite awesome but remains largely unexploited. As a brand, we believe in catering to the growing appetite of the fans.”
For breaking news and live news updates, like us on Facebook or follow us on Twitter and Instagram. Read more on Agencies Latest News on India.com.
Story Timeline
Comments - Join the Discussion


Controllers make creating and tearing down event handlers extremely easy. The tearingdown of event handlers is especially important in preventing memory leaks in long lived applications.
When a new controller is created, contoller checks its prototype methods for functions that are named like event handlers. It binds these functions to the controller's element with event delegation. When the controller is destroyed (or it's element is removed from the page), controller will unbind its event handlers automatically.
For example, each of the following controller's functions will automatically bound:
$.Controller("Crazy",{
// listens to all clicks on this element
"click" : function(el, ev){},
// listens to all mouseovers on
// li elements withing this controller
"li mouseover" : function(el, ev){}
// listens to the window being resized
"{window} resize" : function(window, ev){}
})
Controller will bind function names with spaces, standard DOM events, and event names in $.event.special.
In general, Controller will know automatically when to bind event handler functions except for one case - event names without selectors that are not in $.event.special.
But to correct for this, you just need to add the function to the listensTo property. Here's how:
$.Controller("MyShow",{
listensTo: ["show"]
},{
show: function( el, ev ) {
el.show();
}
})
$('.show').my_show().trigger("show");
Event handlers bound with controller are called back with the element and the event as parameters. this refers to the controller instance. For example:
$.Controller("Tabs",{
// li - the list element that was clicked
// ev - the click event
"li click" : function(li, ev){
this.tab(li).hide()
},
tab : function(li){
return $(li.find("a").attr("href"))
}
})
One of Controller's most powerful features is templated event handlers. You can parameterize the event name, the selector, or event the root element.
Often, you want to make a widget's behavior configurable. A common example is configuring which event a menu should show a sub-menu (ex: on click or mouseenter). The following controller lets you configure when a menu should show sub-menus:
The following makes two buttons. One says hello on click, the other on a 'tap' event.
$.Controller("Menu",{
"li {showEvent}" : function(el){
el.children('ul').show()
}
})
$("#clickMe").menu({showEvent : "click"});
$("#touchMe").menu({showEvent : "mouseenter"});
$.Controller replaces value in {}
with
values in a
controller's options. This means
we can easily provide a default showEvent
value and create
a menu without providing a value like:
$.Controller("Menu",
{
defaults : {
showEvent : "click"
}
},
{
"li {showEvent}" : function(el){
el.children('ul').show()
}
});
$("#clickMe").menu(); //defaults to using click
Sometimes, we might might want to configure our widget to
use different elements. The following makes the menu widget's
button
elements configurable:
$.Controller("Menu",{
"{button} {showEvent}" : function(el){
el.children('ul').show()
}
})
$('#buttonMenu').menu({button: "button"});
Finally, controller lets you bind to objects outside of the controller's element.
The following listens to clicks on the window:
$.Controller("HideOnClick",{
"{window} click" : function(){
this.element.hide()
}
})
The following listens to Todos being created:
$.Controller("NewTodos",{
"{App.Models.Todo} created" : function(Todo, ev, newTodo){
this.element.append("newTodos.ejs", newTodo)
}
});
But instead of making NewTodos only work with the Todo model, we can make it configurable:
$.Controller("Newbie",{
"{model} created" : function(Model, ev, newItem){
this.element.append(this.options.view, newItem)
}
});
$('#newItems').newbie({
model: App.Models.Todo,
view: "newTodos.ejs"
})
When looking up a value to replace {}
,
controller first looks up the item in the options, then it looks
up the value in the window object. It does not use eval to look up the
object. Instead it uses jQuery.String.getObject.
The jquery/controller/subscribe plugin allows controllers to listen to OpenAjax.hub messages like:
$.Controller("Listener",{
"something.updated subscribe" : function(called, data){
}
})
You can create your own binders by adding to jQuery.Controller.processors.
The jQuery.Controller.bind and jQuery.Controller.delegate methods let you listen to events on other elements. These event handlers will be unbound when the controller instance is destroyed.


Plain Text Indexing and Search
- to index: supply value for 'Collection', 'Item Ext Id', 'Value to index
or query' and press Index
- to search: supply value for 'Collection', '...Query' and press Search:
expect Item Ext Id to fill in if found
Document Indexing and Search
- to index: supply value for 'Collection', 'Item Ext Id', map terms and values, and, press Index
- to search: supply value for 'Collection', '...Query' and press Search:
expect Item Ext Id to fill in if found


INTRO
The chat_server is a ring node implemented as n2o_pi worker that handle all the incoming requests though hash function and implements RPC over MQ pattern. It suports bith SYN and GPROC message buses (QoS=0).
This module may refer to: chat, chat_server.


{% extends "mail/_base.html" %} {% block body %}
Your account has been approved.
You can now start ordering contracts!
http://cloud.rozu.co:9083/contracts


Some hover Animations
change color
zoom
rotate
skew
flip vertical
flip horizontal
shift to right
bounce
bounceIn
Generate a specific stylesheet with Yeoman Generator
or
View on GitHub


{% extends 'base.html' %} {% block content %}
*If you have no idea what is the feature value, leave it blank. Dataset average will be applied
Let me have a sip
Can I try it?
Let me know when wine is ready
*(3-4 is poor quality, 5-6 average, 7-8 is the highest)


| Package | Description |
|---|---|
| com.julienviet.pgclient |
= Postgres Client for Eclipse Vert.x
== Using the client
To use Postgres Client for Vert.x add the following dependency to the _dependencies_ section of your build descriptor:
* Maven (in your `pom.xml`):
[source,xml,subs="+attributes"]
----
|
| com.julienviet.pgclient.codec.decoder.message |
| Class and Description |
|---|
| ErrorResponse |
| Class and Description |
|---|
| AuthenticationClearTextPassword |
| AuthenticationOk
The Authentication is succeeded
|
| BindComplete |
| CloseComplete |
| EmptyQueryResponse
Identifies the message as a response to an empty query string.
|
| ErrorResponse |
| NoData |
| NoticeResponse |
| ParseComplete |
| PortalSuspended
The appearance of this message tells the frontend that another
Execute should be issued against the
same portal to complete the operation. |
| Response
A common response message for PostgreSQL
Error and Notice Message Fields
|
Copyright © 2017. All rights reserved.


Duration
15 minutes
Goals
Our goal is to add platform-specific UI for iOS rendering and to add behavior into our Phoneword application to display an alert and let the user dial the phone.
Assets
There are several assets you will be adding to your project in the Part 03 Resources folder to dial the phone on each of the platforms:
- ForPlatform.cs
- PhoneDialer.iOS.cs
- PhoneDialer.Droid.cs
- PhoneDialer.UWP.cs
There is also a completed project with all the changes for every platform if you'd like to compare your work at the end.
Exercise Challenge
You will be continuing to edit your Phoneword project - there is a Completed version in the Part 02 Resources folder you can start with if you did not finish the prior exercise. Here are the high-level steps you will need to perform. Use these steps as your guide, and refer to the full breakdown step-by-step instructions below that to fill in any necessary details you need or to verify your code.
-
Update the
StackLayout
from Part 2 to correctly account for the status bar on iOS. - Add an event handler for the Call Button which will handle the call logic.
- The handler should prompt the user whether to dial the given phone number - you can see an example of the alert being presented for each platform in the screen shots above. You can display an AlertView / MessageBox using the Page.DisplayAlert method.
-
Define a new interface called
IDialer
which will act as an abstraction for dialing the phone. It should provide a single method which takes astring
and returns a success code. Because some of the system APIs we will be using on different platforms are asynchronous, make this method return aTask<bool>
and name it DialAsync. -
Add code in your handler to use the
DependencyService
to locate an implementation of the dialer interface and use it to dial the phone if the user dismisses the alert and indicates they want to dial the phone. -
You will need to provide a platform-specific implementation of the
IDialer
interface in each of the platform projects; an example implementation for each is provided in the Part 03 Resources assets folder included with this lab. You will need to add the appropriate registration code so the system can find the implementation usingDependencyService
.
Uri
strings such as http:
and tel:
with the Device.OpenUri
method.
You could use that API here to dial the phone. For example:Device.OpenUri (new Uri("tel:" + translatedNumber));However, it's not guaranteed that each platform would support the dialer in this fashion, and there is no way to tell if the call was successful, so using a platform-specific dependency is a better solution for this case.
Steps
Adapt with Per-Platform UI
You may have noticed the Phoneword page was slightly more crowded, visually, with the status bar on iOS than it was be on other platforms. You will fix that now.
-
We will be using
OnPlatform
to give 20 extra device pixels padding on iOS devices (for a total of 40). TheOnPlatform
methods provide compile-time values that can change based on the running platform.// The generic specification <T> can typically be inferred, // it is shown here for clarity. double paddingThickness = new Thickness( 20, Device.OnPlatform<double>(40, 20, 20), 20, 20 );
Xamarin.Forms offersOnPlatform
which provides per-platform functionality for iOS, Android, or Windows. If you need enough granularity to separate Windows 8 from UWP, you will want something offering additional parameters. The Part 03 Resources folder contains ForPlatform.cs that provides code showing how you might achieve this. - Run the application and verify the UI has the proper layout and controls are all visible. On iOS, with the extra padding, it should look something like this:
Prompt the User when the Call Button is pressed.
First, let's add some behavior to the CallButton. In this case, we will need to perform the following tasks:
-
Subscribe a handler to the
Click
event of theCall Button
. - Prompt the user using Page.DisplayAlert to ask if they'd like to dial the number.
- This method is
Task
-based, so useasync
andawait
to work with it. - It takes a title, message and the string for the accept and cancel buttons.
- It returns a
bool
indicating whether the accept button was pressed to dismiss the dialog. - Use the parameters:
- Title = "Dial a Number"
- Message = "Would you to call xxxx", using the translated number.
- "Yes" and "No" for the buttons.
- Go ahead and run the application using the easiest platform for your configuration to test the code - it should display the alert and allow you to dismiss it with either a Yes or No response.
Page.DisplayAlert
would be to abstract out your message, much like we will do with the dialer. However, in this instance the API does exactly what we want - presents an OK/Cancel choice and allows the user to select one, so we'll use it.
Implement platform-specific logic to dial the phone
Next, let's create the abstraction for dialing the phone and add it into each of our platform-specific projects.
-
Create an interface abstraction for dialing the phone - name it
IDialer
. It should have a single method calledDial
that takes astring
and returns abool
. - This interface should be placed in the shared project - then we will provide an implementation in each of the platform projects.
-
There are three pre-supplied implementations of the
IDialer
interface in the Part 03 Resources folder. Copy each one into the appropriate project.Platform File iOS PhoneDialer.iOS Android PhoneDialer.Droid Windows 10 (UWP) PhoneDialer.UWP
- Verify that your interface declaration matches the implementation in the three provided files.
-
In each implementation, add a
[Dependency]
assembly-level attribute to register the implementation. These can be placed into the same source file as the implementation of each dialer, but must be placed outside any namespace declaration - check the code hint below if you need some help.
Add permissions to Android and UWP
Android applications that dial the phone must have the "call phone" permission in their manifest. On the Windows side, UWP apps require both a permission setting and a contract extension be added to the project. If you are implementing an Android or UWP version of the app, you will need to add this permission if it is not already set.
Android - Visual Studio for Mac
- Open the Project Options for the Android project.
- Click on Build > Android Application.
- In the Required permissions section, check the box next to the
CallPhone
permission (see below). - If the other fields are not filled out (depending on your environment, the template might leave them blank), then supply valid values using the below screen shot as an example.
Android - Visual Studio for Windows
- Open the Properties for the Android project.
- Click on Android Manifest.
- In the Required permissions section, check the box next to the
CALL_PHONE
permission (see below).
UWP - Visual Studio
If you are testing the UWP application, then you will need to use the following steps.
- Open the Package.appxmanifest file in the UWP project.
- Click on the Capabilities tab.
- In the Capabilities section, check the box next to Phone Call to allow you to use the dialer without UI intervention. You can actually use the feature without this capability, this simply lets you do it without a UI prompt.
- Next, add a reference to the extension library "Windows Mobile Extensions for the UWP".
- This is found in the References > Universal Windows > Extensions area as shown below.
Dial the phone
Finally, let's invoke our phone dialer logic from the Call Button.
-
If the user responds affirmatively, then lookup the phone dialer using the
DependencyService
. The service provides astatic
method namedGet<T>
that will locate and then provide access to a platform-specific implementation of an interface. In our case, we already registered our platform-specific implementations in a previous step using the DependencyAttribute. Here we are using theGet<T>
method to retrieve the implementation of theIDialer
interface for our current platform. -
Use the
IDialer
to dial the phone.
Test the Application
- Run the application using the most convenient platform.
- Translate and then dial a number.
-
Some emulators and simulators will not properly simulate the dialer. You might get an exception from a simulator
or emulator when trying to dial the phone - it depends on your configuration. If this happens, comment out
the call to dial the phone, or wrap it in a
try / catch
statement. If you have a real device, try running the application there. - If you have time, run the app on each of the platforms. Use the debugger to step through the execution so you can see the app jump into the platform-specific code.
Summary
You have seen how to abstract out platform features and make them accessible to the portable code that is shared across the platforms. You can use this approach for other areas not wrapped by Xamarin.Forms in order to create highly-sharable and testable code. You can even begin creating components with this approach to be shared across other projects or even with other developers.


DroneForPHP is a tool to generate configuration files for drone.io, a continuous integration tool for PHP that uses Docker to run third-party software for code testing. It requires a configuration file.
This site generate a drone configuration file (known as a .drone.yml file) intended for use with PHP projects.


Initiator Peer
TestRTC
disconnect
Begin WebRTC Sequence
(for dev) Connection Received:
(for dev) Receiver (mobile) Schema Version:
connId:
String encoded in the QR code:
Get Address
Address:
Sign Message
SignedMessage:


Research Methods for Global Studies
Class 17: Written Presentation
Abelardo Gómez Díaz
Pitfalls
- Do not organize as narrative of your thinking
- Do not assemble patchwork of sources
Distilling key point(s)
- Know what you want to say
- Try writing it in as few words as possible
Sketching Introduction
- summarize key points and literature
- rephrase your question as statement about flaw or gap in literature
- Address the "so what"
- Answer your question or promise answer
Sections, subsections, paragraphs
Background
- What does someone need to know to understand your point?
- What has been done already
Conclusions
- Don't be afraid to repeat ideas from introduction
Using quotations effectively
The situation of Bosnians is being assessed by scholars. There are still about 1.4 million Bosnians in a country outside Bosnia. The civil war in Bosnia ended in 1995 so this is a long time. The Bosnian diaspora is written about in many academic articles. Kelly has written an article about them in 2003. Then Matsuo wrote one in 2005. After that, Jansen and Craig each wrote an article in 2008. These are articles in lots of different subject journals. Some are books. Bosnians in the United States will be analyzed in this article and the ACS will be relied on mostly.


Three Kings (1999)
Kelly's Heroes in Iraq - that's what you might think having seen the trailers and other publicity for Three Kings, but you'd be wrong, even though the films shares the same plot premise of renegade soldiers from a conquering army trying to liberate (for which read "steal") a fortune in gold from the vanquished army's looted treasure.
Three greedy but likeable grunts - Mark Whalberg, Ice Cube, and Spike Jonze - are joined by officer George Clooney on their mission to help themselves to Saddam's gold. (Eagle-eyed readers will have spotted that there are actually four main characters. If you want to know who the three kings are supposed to be, just check out the poster.) Clooney is a born movie star, and although he's had some trouble finding the right vehicles, Three Kings will at last make his agent very happy. Mark Whalberg has shaken off his pop-star turned actor tag - he's now an actor, and a very good one, which is a bit more than can be said for Ice Cube, who might be wise to retain the option of going back to the day job. Spike Jonze (the director of Being John Malkovitch which I'm looking forward to seeing soon) provides light relief as Wahlberg's trailer-trash sidekick. Guided by a map retrieved from a prisoner whose methods of hiding documents looked extremely uncomfortable, the four go AWOL and set off into the desert.
Despite its large budget, Three Kings maintains an indie sensibility, with startling flashes to the soldier's lives back in America, a wickedly black sense of humour, and some wildly varying picture quality - as if the film stock from some sequences had degraded in the Iraqi heat. Director David O. Russell presents his action sequences in refreshing new ways. One shootout in particular is horrifically entrancing, played out in near silence as the camera follows bullets from gun to victim with blurred and jerky slow-motion whip-pans. And in a couple of shots that have caused some controversy because of their rumoured use of a real cadaver, we see, from the inside of the body, just what a bullet does. (It turns out that the rumour was false - Russell had told the cadaver story to Newsweek, got the publicity he wanted, then admitted he'd lied.)
Apart from the film's technical qualities, what makes it particularly impressive is the way the story makes serious points about modern warfare and makes them well. I know it's just an action movie, but this action movie really does manage to deliver a savage critique of US foreign policy during and immediately after the 1991 Gulf War. The thieving incursion of the four soldiers is seen as a metaphor for the wider conflict, and Three Kings does what few films do, let alone mainstream blockbusters - it considers the effects of war on a civilian population. In 1991, George Bush urged Iraqis to rise up against Saddam Hussein and strongly implied that America would give the rebels more than just moral support. In Three Kings, the members of the raiding party are faced with the consequences of that promise and have to choose whether or not to break it.
The issue of western involvement in the Gulf is also addressed in a scene in which Whalberg's character is tortured by an Iraqi. The mild- mannered interrogator asks what the Americans are doing in his country. When given the usual (and pretty reasonable) response that it is to defend Kuwait, he suggests another reason for American interest in Kuwait by a rather nasty use of some crude oil. Even the manner in which the oil is administered is suggestive of unwanted western influence.
The script (by Russell from John Ridley's story) is full of dark humour, such as when the soldiers discuss the terms they should use to describe their Iraqi foe: a black soldier understandably objects to the use of "sand niggers" and "dune coons", and is happier with "towel-heads".
--
Gary Jones
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
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Related links: index of all rec.arts.movies.reviews reviews


| Home | Trees | Indices | Help |
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object --+ | Gripper
Interface class for a gripper on the Intera Research Robot.
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Inherited from |
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MAX_POSITION = 0.041667
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MIN_POSITION = 0.0
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MAX_FORCE = 10.0
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MIN_FORCE = 0.0
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MAX_VELOCITY = 3.0
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MIN_VELOCITY = 0.15
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Constructor.
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Power cycle the gripper, removing calibration information. Basic call to the gripper reboot command. Waits for gripper to return ready state but does not clear errors that could occur during boot.
|
Set the gripper to stop executing command at the current position, apply holding force.
|
Set the gripper to start executing command at the current position, apply holding force.
|
Set the gripper position to open by providing opening position.
|
Set the gripper position to close by providing closing position.
|
Returns a bool describing whether the gripper is in an error state. (True: Error detected, False: No errors)
|
Returns bool describing if the gripper ready, i.e. is calibrated, not busy (as in resetting or rebooting), and not moving.
|
Returns bool describing if the gripper is moving.
|
Returns bool describing if the gripper is gripping.
|
Returns bool describing if the gripper is calibrated.
|
Calibrate the gripper in order to set maximum and minimum travel distance.
|
Returns float describing the gripper position in meters.
|
Set the position of gripper.
|
Set the velocity at which the gripper position movement will execute.
|
Returns the force sensed by the gripper in estimated Newtons.
|
Set holding force of successful gripper grasp. Set the force at which the gripper will continue applying after a position command has completed either from successfully achieving the commanded position, or by exceeding the moving force threshold.
|
Set the weight of the object in kilograms.
|
Set the gripper dead zone describing the position error threshold where a move will be considered successful.
|
| Home | Trees | Indices | Help |
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| Generated by Epydoc 3.0.1 on Tue Apr 25 17:59:54 2017 | http://epydoc.sourceforge.net |


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When should I put up my Christmas tree up? The date according to tradition
The countdown has begun
by Nisha MalChristmas adverts are in full swing and shops are lit up with decorations, so it's hard not to feel festive.
If you already have a burning desire to out your Christmas tree up, you are not alone.
Most people tend to pick December 1 as the date to get put it up, but this isn't the 'correct' date, according to tradition.
So when is the right time to give your home a festive overhaul?
Traditionally a tree would have been bought and decorated on the afternoon of Christmas Eve.
But in modern times most people like to make the most of their snazzy decorations and put them up much earlier than this.
It is generally thought you should put the tree up 12 days before Christmas - although it is unclear where this stems from. One theory is it could be because of the festive song Twelve Days of Christmas by the English baritone singer Frederic Austin.
It is considered bad luck to keep your tree and decorations up twelve days after Christmas.
This is understood to be the last day of the Christmas festivities and in the past it was believed that spirits lived in the holly and ivy people used to decorate their homes with. And so once the celebrations were over these spirits needed to be released.
What type of real tree can I buy?
According to the British Christmas Tree Growers Association these are some of the best species to buy for your home:
The Norway Spruce tree is the traditional tree found in our homes during the month of December. It has long brown cones attached to its branches and its needles stand on tiny pegs.
A Nobel Fur tree is another popular choice and it was originally introduced to Britain in 1830. It comes from the forests of Washington and Oregon in America.
Arguably the most popular tree bought at Christmas is the Nordman Fir. As well as being very popular in the UK it is also a firm favourite amongst people in Denmark too. It is originally from south Russia.
The Scots Pine tree comes from the Caledonian Pine forests and is much shorter and stumpier than the other trees. It has pointed shaped cones and its needles are 4cm to 7cm long.


HOW TO PASS KIDNEY STONE FAST AND NATURALLY?
This is one of the most asked questions which needs remedies and solutions that help relieve the pain.


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SIGIR eCom
eCommerce Datasets
A collection of eCommerce datasets and data challenges
Have a dataset suggestion? Please email us your suggestion to
surya@ksu.edu


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THE TRIAL A film review by James Berardinelli Copyright 1994 James Berardinelli
Rating (Linear 0 to 10): 4.9
Date Released: varies Running Length: 2:00 Rated: No MPAA Rating (Violence, sexual situations)
Starring: Kyle MacLachlan, Jason Robards, Polly Walker, Alfred Molina, Anthony Hopkins, Michael Kitchen, David Thewlis Director: David Jones Producer: Louis Marks Screenplay: Harold Pinter based on the novel by Franz Kafka Music: Carl Davis Released by Angelika Films
It goes without saying that no one walks into a film adaptation of a Kafka novel expecting something created for general consumption. THE TRIAL, however, takes this a step further, as significant portions of the narrative are impossible to comprehend without an intimate knowledge of the author and his works. The book is strange; the movie, even stranger.
One morning, Josef K (Kyle MacLachlan) wakes up to find that he's been arrested for no apparent reason. There are no charges or, if there are, no one is willing to tell him what they are, and his "hearing" turns into a kangaroo court where a couple tumbles around on the floor in the throes of sexual abandon while Josef is trying to give an impassioned speech in his defense. Later, still trying to figure out what has gone wrong with the justice system, he seeks advice from various sources, including a painter (Alfred Molina), a lawyer (Jason Robards), and a priest (Anthony Hopkins).
THE TRIAL is a visually impressive motion picture, with many beautifully framed, gothic-like shots of Prague, where it was filmed. Equally noteworthy are a number of supporting performances, including those by Michael Kitchen (the king from TO PLAY THE KING and the owner of the villa in ENCHANTED APRIL), Polly Walker (also from ENCHANTED APRIL), Jason Robards, David Thewlis (NAKED), Alfred Molina, and (of course) Anthony Hopkins.
Kyle MacLachlan plays the part of Josef K with an icy detachment that makes the character seem all too like another MacLachlan personality--that of TWIN PEAKS' agent Cooper (odd how the actor seems to gravitate to bizarre projects). Unfortunately, Cooper and Josef aren't anything alike, and Mr. MacLachlan's aloofness creates a schism between the audience and Josef--it's difficult, if not impossible, to identify with THE TRIAL's protagonist. And what in the world is that on-and-off accent supposed to be?
Certain minor themes of the film are easily recognizable--those of the corruption of justice and the dehumanization of society--but the overall message of THE TRIAL remains murky. In a key scene near the end, Anthony Hopkins delivers a lengthy parable that is supposed to clear things up, but this sequence is so cryptic that it can easily leave the viewer even more confused than before.
Fundamentally, THE TRIAL is unsatisfying. High production values and good acting aren't everything. The film lacks energy, and comes across as a pedantic, obtuse, two-hour nightmare. Since the intentions of this film (and the novel from which it was adapted) do not come across clearly, "what's the point?" becomes a fair question to ask. Kafka aficionados will likely find a great deal to chew over, but most everyone else will be baffled and perhaps even a little annoyed.
- James Berardinelli<EMAIL_ADDRESS>.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
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Related links: index of all rec.arts.movies.reviews reviews


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Strenght and Conditioning ( All levels ) 7:30pm - 8:30pm
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Payments for memberships and insurance must be kept up to date, and must be paid by the end of March each year!!!


Using any vocal sound you are most comfortable with
Follow the instructions below and use the scales on the right for guidance.
Or go to the desired Start pages for more audio examples
| objective | Exercise | Level | Description | Start |
|---|---|---|---|---|
| {{ obexerciselevel.Ob_Name}} | {{ obexerciselevel.Ex_Name }} | {{ obexerciselevel.Level }} | {{ obexerciselevel.DESCRIPTION }} | {{obexerciselevel.start}} |
| objective | Exercise | Level | Description | Start |
|---|---|---|---|---|
| {{ obexerciselevel.Ob_Name}} | {{ obexerciselevel.Ex_Name }} | {{ obexerciselevel.Level }} | {{ obexerciselevel.DESCRIPTION }} | {{obexerciselevel.start}} |
| objective | Exercise | Level | Description | Start |
|---|---|---|---|---|
| {{ obexerciselevel.Ob_Name}} | {{ obexerciselevel.Ex_Name }} | {{ obexerciselevel.Level }} | {{ obexerciselevel.DESCRIPTION }} | {{obexerciselevel.start}} |


Rise of the runelords
Dungeons & Dragons (5th edition)
Sundays at 7:00 PM (EST)
Last session on 19/4/2019
From the idyllically peaceful coastal town of Sandpoint to an ancient lost city at the top of the world, Rise of the Runerlords takes a party of adveturers from 1st to over 15th level and delves into the mysteries of Varisia's ancient past. Millennia ago, the powerful empire of Thassilon ruled the land, dominated by despotic Runerlords who maintained their power through harnessing the power of the rune magic. Thought gone forever, the working of Thassilon are not so far beneath the sufrace and one of the Runelords plans a return to the power. Only the brave adveturers stand in his way.


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defination on Node.js
npm i --save s-config
var picker = require('s-config');
Make a map of configs. s-config can read and store configurations constants. To read a file or object and set it in a constant, pass the name (id) of the constant to the 'picker'( require('s-config') ) and the arguments to the list of objects or paths to the files. After thath, you can get the constant in any part of app from 'picker'( require('s-config') ) by constant name(id)
(String)
id of config for store or getting
Object
:
// set constant from file
var config = require('s-config')('config-id', './path/to/source/config.json');
// set constant after reading and merge data of files and objects
var config = require('s-config')('config-id-2', './test.json', {some: 'test2'}, './test.env');
S-config assumes that the variable is a constant. In this connection, it blocks the ability to rewrite its value after installation. If you need to partially change or expand the constant, use the extension method
(String)
id of config for store or getting
Object
:
// set constant from file
var config = require('s-config')('config-id', './path/to/source/config.json');
// extend or overide existing constatnt
var extendet = require('s-config').extend('config-id', './test.json', {some: 'test2'}, './test.env');
s-config can read .json and .env files. If you do not need to use constants, you can read the files without saving them inside of the s-config. Important - this method does not use ability to merge configuration.
(String)
suorce path (extension is required)
Object
:
js object from file
//
require('s-config').read('./test.env');
require('s-config').read('./test.json');
// Emulation of the "dotenv" approach
// read of environment variable from '.env' and write it in process
Object.assign(process.env, require('s-config').read('.env') );
// expand of environment variable from environment file
Object.assign(process.env, require('s-config').read('./config/env/'+process.env.NODE_ENV+'.env') );


‘Prosecute perpetrators of violence’ - The Nation Newspaper
An activist and lawyer, Dr. Kayode Ajulo, yesterday called for the prosecution of suspected perpetrators of electoral violence in the country.
Ajulo made the call in Abuja, in an interview with the News Agency of Nigeria (NAN), against the backdrop of reported violence in last Saturday’s governorship election in Kogi and Bayelsa states.
According to him, we need to really face the issue of electoral violence in this country and I have been raising this for the past 20 years.
“At a time I met officials of Independent National Electoral Commission (INEC) that we need to take this issue of violence during election seriously, even if it means criminal trial.”
He said that electoral violence would continue unless there was a deterrent, saying nobody among those arrested in the past for electoral offence had faced trial.
He said: “Crime is crime, whether it is done during election. Offenders must be punished, and the essence of punishment is to deter others.
READ ALSO: UPDATED: I was not ambushed by Fulani herdsmen, says Kayode Ajulo
“But I see that when it comes to election or electoral violence, everybody seems to be muted; this is one of the things we need to look at.”
Ajulo said it was disheartening that the country found itself in such situation.
He added: “As of today, election in Nigeria has turned to civil war in another way.
“Things have gone so bad that we are beginning to ask where lays the problem; I do not want to blame government, INEC or the police.”
“Those who needed to be blamed are the practitioners, the politicians and I would not want to believe that it is party A or party B that is at fault.”
The lawyer said it was worrisome that there appeared to be a balance of terror between the two major dominant parties in the country.
“In Nigeria today, you cannot know who is winning and who is losing because both of them deploy violence and thugs during elections,” he said.
Ajulo, however, said that when one party had an upper hand, then the other would be the complainant.
He said there was no need for the creation of new law to take care of electoral offenders, adding that election had its provisions guided in the country’s laws that could deal with offenders.
“We are not bereft of which law to charge electoral offenders but the political will to do what is right,” he said.
He said INEC should be held accountable because it had a law in its guidelines to ensure that electoral offenders were tried.
Ajulo stated that those who were killed and maimed in past elections were yet to get justice, in spite of the fact that people came out to reveal the identities of the suspected perpetrators.


WHO SHOULD APPLY
The Computer Science program is designed for students who: are fascinated by computer-related topics enjoy working with others are generally curious and enjoy looking up information enjoy problem-solving approach situations in an organized and logical
manner are able to solve word problems in mathematics love to learn and wish to keep learning appreciate the role that computers play in our lives and that machines serve us, not vice versa!
MINIMUM ADMISSION REQUIREMENTS
In order to be admitted to a program leading to a Diploma of College Studies (DEC), applicants must possess a Quebec Secondary School Diploma or have completed a level of education that is deemed equivalent by the College. Applicants must also have
successfully completed Mathematics TS 5 or SN 5. Students who have Math CST 4 will also be considered and, if admitted, will take the equivalent to Math TS 5 or SN 5 as an extra course.
For detailed admissions requirements please refer to the Admissions Handbook.


A suitable heading Two
Claws in your leg yowling nonstop the whole night milk the cow. Drink water out of the faucet put toy mouse in food bowl run out of litter box at full speed.
Large version >Claws in your leg yowling nonstop the whole night milk the cow. Drink water out of the faucet put toy mouse in food bowl run out of litter box at full speed.
Large version >


| Developing with plugins and components | ||
|---|---|---|
| Prev |
A unit of software whose purpose is to extend the functionality of an independent application at run-time. The application has no prior knowledge of the plugin; plugin must act as a "black-box" and present itself by means of a standard interface.
A component is an indivisible unit of independent deployment.
A component is a unit of third-party composition.
A component has no persistent state.
a block of code, loaded on request, providing data types and procedures.
A popular and generic term basically used to refer to software "that sits in the middle, connecting diverse (and usually preexisting) programs together". In other words, a separate product that acts as a glue between two applications.


Class: AgentClass
http://purl.org/dc/terms/AgentClass
Annotations (6)
-
description "Examples of Agent Class include groups seen as classes, such as students, women, charities, lecturers." (en-us)
-
hasVersion http://dublincore.org/usage/terms/history/#AgentClass-001
-
issued "2008-01-14" ()
-
comment "A group of agents." (en-us)
-
isDefinedBy http://purl.org/dc/terms/
-
label "Agent Class" (en-us)
Superclasses (1)
Disjoints (1)
Usage (4)


Outline in writing (no coding–unless you really want to) the parts you would have to code up to implement a simple filesystem. The filesystem is what keeps track of and organizes files on disk. When you want to read a file, the OS must go retrieve the blocks of the file until it has them all loaded.
The filesystem would need to store file names and the sizes of the file in bytes. Maybe a “created” date.
It would also need to store the data in blocks; a file might be made up of multiple blocks somehow chained together. The blocks might be spread all over the disk (fragmented).
When new files are written, they have to go in blocks that aren’t currently in-use by other files. How are free blocks tracked?
(Assume no subdirectories in this filesystem, and that all files are in the same directory.)
How would you organize this data, both the information about the file (the metadata) and the data of the file itself?
There’s no right answer to this problem; there are many kinds of filesystems that use many different techniques to get the work done.
This is a challenging problem. Mentally experiment with different approaches of keeping track of the data and figure what works and what breaks.
Stretch challenge: How would you support subdirectories?


{% load static %}
StocksEra | Earnings
Show more financial data
{{ticker_earnings|safe}}
{{ticker_next_earnings|safe}}


Before Change
test_list = []
val_list = []
dl_path = dl_manager.download_and_extract(
tfds.download.Resource(
url=_DOWNLOAD_URL,
// Specify extract method manually as filename reported by github.com
// misses the .zip extension so auto-detection doesn"t work.
extract_method=tfds.download.ExtractMethod.ZIP))
// Name of the extracted folder is "BCCD_Dataset-1.0"
extracted_dir_path = os.path.join(dl_path,
"BCCD_Dataset-1.0")
splits_dir_path = os.path.join(extracted_dir_path,
After Change
test_list = []
val_list = []
dl_path = dl_manager.download_and_extract(_DOWNLOAD_URL)
// Name of the extracted folder is "BCCD_Dataset-1.0"
extracted_dir_path = os.path.join(dl_path,
"BCCD_Dataset-1.0")
splits_dir_path = os.path.join(extracted_dir_path,


Web AI Workload
Framework
Category
Model
Backend
WASM
WebGL
WebNN
WASM
SIMD
Threads
Threads+SIMD
Preference
SUSTAINED_SPEED
FAST_SINGLE_ANSWER
LOW_POWER
UTRAL_LOW_POWER
NONE
Iterations
1(warming up) +
Eager Mode
Select All
Uncheck All
ADD
ATROUS_CONV_2D
ATROUS_DEPTHWISE_CONV_2D
AVERAGE_POOL_2D
CONCATENATION
CONV_2D
DEPTHWISE_CONV_2D
FULLY_CONNECTED
MAX_POOL_2D
MUL
RESHAPE
RESIZE_BILINEAR
SOFTMAX
ARGMAX
#
Label
Probability
1
2
3
Pick Image
Run
(It will take several minutes)


A better Stream#pipe
that creates duplex streams and lets you handle errors in one place.
var pipe = require('multipipe');
// pipe streams
var stream = pipe(streamA, streamB, streamC);
// centralized error handling
stream.on('error', fn);
// creates a new stream
source.pipe(stream).pipe(dest);
// optional callback on finish or error
pipe(streamA, streamB, streamC, function(err){
// ...
});
Write to the pipe and you'll really write to the first stream, read from the pipe and you'll read from the last stream.
var stream = pipe(a, b, c);
source
.pipe(stream)
.pipe(destination);
In this example the flow of data is:
Each pipe
forwards the errors the streams it wraps emit, so you have one central place to handle errors:
var stream = pipe(a, b, c);
stream.on('error', function(err){
// called three times
});
a.emit('error', new Error);
b.emit('error', new Error);
c.emit('error', new Error);
Pass a variable number of streams and each will be piped to the next one.
A stream will be returned that wraps passed in streams in a way that errors will be forwarded and you can write to and/or read from it.
Pass a function as last argument to be called on error
or finish
of the last stream.
$ npm install multipipe
The MIT License (MIT)
Copyright (c) 2014 Segment.io Inc<EMAIL_ADDRESS>Copyright (c) 2014 Julian Gruber<EMAIL_ADDRESS>Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


Latest WhatsApp update lets you control who can add you to a group
Source: WhatsApp
What you need to know
- WhatsApp has replaced the "Nobody" option under Privacy Settings for groups with a new "My Contacts Except" option.
- The new option lets users exclude specific contacts or "select all."
- WhatsApp says the update is now rolling out to users across the globe on the latest version of the app.
In April this year, WhatsApp rolled out new privacy setting that gave users greater control over who can add them to groups. The setting allowed users to choose from three options: "Everyone", "My Contacts", or "Nobody." WhatsApp has now replaced the "Nobody" option with a new "My Contacts Except" option, based on feedback from users during the initial rollout of the privacy-centric feature.
The new "My Contacts Except" option makes it possible for users to exclude specific contacts or "select all." Regardless of what setting you choose, however, people can still send you private invites to join a group. The invite will automatically expire after three days if you do not accept it.
WhatsApp says the new changes are now rolling out as part of the latest version of the app to Android users around the world. If you have the latest WhatsApp version installed on your device, you will be able to find the new option by tapping on Settings > Account > Privacy > Groups.
These changes come just a week after the addition of the fingerprint lock feature to the WhatsApp Android app. When the feature is enabled, you will need to scan your fingerprint to be able to open the app and access all your chats.


Lambda function versions
You can use versions to manage the deployment of your functions. For example, you can publish a new version of a function for beta testing without affecting users of the stable production version. Lambda creates a new version of your function each time that you publish the function. The new version is a copy of the unpublished version of the function.
A function version includes the following information:
-
The function code and all associated dependencies.
-
The Lambda runtime that invokes the function.
-
All of the function settings, including the environment variables.
-
A unique Amazon Resource Name (ARN) to identify the specific version of the function.
You can change the function code and settings only on the unpublished version of a function. When you publish a version, the code and most of the settings are locked to maintain a consistent experience for users of that version. For more information about configuring function settings, see Configuring functions in the console.
To create a new version of a function
-
Open the Functions page
on the Lambda console. -
Choose the name of the function that you want to publish.
-
On the function configuration page, choose Actions, Publish new version.
-
(Optional) Enter a version description.
-
Choose Publish.
After you publish the first version of a function, the Lambda console displays a dropdown list of the available versions. The Designer panel displays a version qualifier at the end of the function name.
To view the current versions of a function, on the function configuration page, choose
Qualifiers, and then choose the Versions tab to see a list of versions
for the function. If you haven't published a new version of the function, the list
only displays the
$LATEST
version.
Managing versions with the Lambda API
To publish a version of a function, use the PublishVersion API operation.
The following example publishes a new version of a function. The response returns configuration information about the new version, including the version number and the function ARN with the version suffix.
aws lambda publish-version --function-name my-function
You should see the following output:
{ "FunctionName": "my-function", "FunctionArn": "arn:aws:lambda:us-east-2:123456789012:function:my-function:1", "Version": "1", "Role": "arn:aws:iam::123456789012:role/lambda-role", "Handler": "function.handler", "Runtime": "nodejs12.x", ... }
Using versions
You can reference your Lambda function using either a qualified ARN or an unqualified ARN.
-
Qualified ARN – The function ARN with a version suffix. The following example refers to version 42 of the
helloworld
function.arn:aws:lambda:aws-region:acct-id:function:helloworld:42
-
Unqualified ARN – The function ARN without a version suffix.
arn:aws:lambda:aws-region:acct-id:function:helloworld
You can use a qualified or an unqualified ARN in all relevant API operations. However, you can't use an unqualified ARN to create an alias.
If you decide not to publish function versions, you can invoke the function using either the qualified or unqualified ARN in your event source mapping. When you invoke a function using an unqualified ARN, Lambda implicitly invokes $LATEST.
Lambda publishes a new function version only if the code has never been published or if the code has changed from the last published version. If there is no change, the function version remains at the last published version.
The qualified ARN for each Lambda function version is unique. After you publish a version, you can't change the ARN or the function code.
Granting permissions
You can use a resource-based policy or an identity-based policy to grant access to your function. The scope of the permission depends on whether you apply the policy to a function or to one version of a function. For more information about function resource names in policies, see Resources and conditions for Lambda actions.
You can simplify the management of event sources and AWS Identity and Access Management (IAM) policies by using function aliases. For more information, see Lambda function aliases.


--- ---
It includes enhance.js and an example file: enhance.audit.js, which uses enhance.js to determine whether - and which - files should be added to enhance this browser's experience when JS is available.
If this browser's experience is enhanced, you'll see some notes on what's been added below. The messages are added by the files that have been included.


Humans are the only animals known for putting a lot of effort building technology that would do what they can already do by themselves.
Humans are very curious animals, with very peculiar habits. They distinguish themselves from all other animals for taking selfies and, among the other things, for gossiping about other humans but complaining when other humans gossip about them. They are the only animals that need to earn money and spend it to be able to survive. They also spend money in many other creative ways: for water, for speaking with one another over the phone, or for paying taxes to their own countries.


Fourth Blog!
What is grid based design?
Gird based design is a graphic designers technique to make sure that everything in a document. The idea is to provide elements with guides proportion and breathing room around.
Whats all the hype about responsive webpages?
Responsive webpages look to keep consistent aesthetic and functional experience for the user no matter what the screen size. Web sites should be designed to handle desktop, mobile phone and tablet screens in order to qualify to be a responsive website.
What is semantic structure?
Semantic structure in the web is the way in which we go about and structure our documents with the appropriate tags. Traditionally in HTML this was done with Class (class) or an Identity (id) tag to describe what an element is used for. Now HTML 5 is now using different element types that better define what it can be used for, an example of this can be shown by replacing <div id=”nav”> with <nav>.
Any other points you found interesting and want to reflect on?
The Idea of having of using a row and 12 column design and defining the page out in percentages was really interesting. Epically when it came to the mathematics when working this out. An example of this is knowing what 1/12 of 100% is. This further expanded my understanding about responsive web pages.
In addition to this I was surprised that @Media had orientation logic too.


About
My Work
Pass
the
Page
Full Stack
Tech
Blog
Full Stack
Horiseon
Frontend
Run Buddy
Frontend
Pizza Hunt
Full Stack
Zoo Keepr
Full Stack
Anigame
Frontend
Deep Thoughts
MERN


set cstyle style
Sets the contour linestyle. style
options are:
0
- no contours 1
- solid 2
- long dash 3
- short dash 4
- long dash, short dash 5
- dotted 6
- dot dash 7
- dot dot dash
set cstyle
is reset by entering clear
or display
.
set cstyle 0
will generate the following message:
"WARNING cstyle = 0 ; no lines will be plotted; I suggest 1
..."
. However, it may be used with set cmark
for drawing a
'line' plot with marks at all the data points that are not connected
by a line.


pySparkUtils package¶
Submodules¶
pySparkUtils.utils module¶
A set of utilities to manage pySpark SparkContext object Assumes you have pyspark (and py4j) on the PYTHONPATH and SPARK_HOME is defined
-
pySparkUtils.utils.
balanced_repartition
(data, partitions)¶ Reparations an RDD making sure data is evenly distributed across partitions for Spark version < 2.1 (see: https://issues.apache.org/jira/browse/SPARK-17817) or < 2.3 when #partitions is power of 2 (see: https://issues.apache.org/jira/browse/SPARK-21782)
Parameters: - data – RDD
- partitions – number of partition to use
Returns: repartitioned data
-
pySparkUtils.utils.
change
(sc=None, app_name='customSpark', master=None, wait='ips', min_cores=None, min_ips=None, timeout=30, refresh_rate=0.5, fail_on_timeout=False, **kwargs)¶ Returns a new Spark Context (sc) object with added properties set
Parameters: - sc – current SparkContext if None will create a new one
- app_name – name of new spark app
- master – url to master, if None will get from current sc
- wait – when to return after asking for a new sc (or max of timeout seconds): ‘ips’: wait for all the previous ips that were connected to return (needs sc to not be None) ‘cores’: wait for min_cores None: return immediately
- min_cores – when wait is ‘cores’ will wait until defaultParallelism is back to at least this value. if None will be set to defaultParallelism.
- min_ips – when wait is ‘ips’ will wait until number of unique executor ips is back to at least this value. if None will be set to the what the original sc had.
- timeout – max time in seconds to wait for new sc if wait is ‘ips’ or ‘cores’
- fail_on_timeout – whether to fail if timeout has reached
- refresh_rate – how long to wait in seconds between each check of defaultParallelism
- kwargs – added properties to set. In the form of key value pairs (replaces ‘.’ with ‘_’ in key) examples: spark_task_cores=‘1’, spark_python_worker_memory=‘8g’ see: http://spark.apache.org/docs/latest/configuration.html
Returns: a new SparkContext
-
pySparkUtils.utils.
executor_ips
(sc)¶ gets the unique ip addresses of the executors of the current application This uses the REST API of the status web UI on the driver (http://spark.apache.org/docs/latest/monitoring.html)
Parameters: sc – Spark context Returns: set of ip addresses
-
pySparkUtils.utils.
fallback
(func)¶ Decorator function for functions that handle spark context. If a function changes sc we might lose it if an error occurs in the function. In the event of an error this decorator will log the error but return sc.
Parameters: func – function to decorate Returns: decorated function
-
pySparkUtils.utils.
load_rdd_from_pickle
(sc, path, min_partitions=None, return_type='images')¶ Loads an rdd that was saved as one pickle file per partition
Parameters: - sc – Spark Context
- path – directory to load from
- min_partitions – minimum number of partitions. If None will be sc.defaultParallelism
- return_type – what to return: ‘rdd’ - RDD ‘images’ - Thunder Images object ‘series’ - Thunder Series object
Returns: based on return type.
-
pySparkUtils.utils.
regroup
(*args, **kwargs)¶ Regroup an rdd using a new key added that is 0 ... number of groups - 1
Parameters: - rdd – input rdd as a (k,v) pairs
- groups – number of groups to concatenate to
- check_first – check if first value is a key value pair.
Returns: a new rdd in the form of (groupNum, list of (k, v) in that group) pairs
Example:
>>> data = sc.parallelize(zip(range(4), range(4))) >>> data.collect() [(0, 0), (1, 1), (2, 2), (3, 3)]
>>> data2 = regroup(data, 2) >>> data2.collect() [(0, [(0, 0), (2, 2)]), (1, [(1, 1), (3, 3)])]
-
pySparkUtils.utils.
save_rdd_as_pickle
(*args, **kwargs)¶ Saves an rdd by grouping all the records of each partition as one pickle file
Parameters: - rdd – rdd to save
- path – where to save
- batch_size – batch size to pass to spark saveAsPickleFile
- overwrite – if directory exist whether to overwrite
-
pySparkUtils.utils.
thunder_decorator
(func)¶ Decorator for functions so they could get as input a thunder.Images / thunder.Series object, while they are expecting an rdd. Also will return the data from rdd to the appropriate type Assumes only one input object of type Images/Series, and up to one output object of type RDD
Parameters: func – function to decorate Returns: decorated function


“Internationalization (i18n) is the process of designing a software application so that it can potentially be adapted to various languages and regions without engineering changes.”
“Localization (i10n) is the process of adapting internationalized software for a specific region or language by adding locale-specific components and translating text.”
Today
there is some stuff in the core...
Locale-specific data
Date and number formats, names of days, months etc.
<ng-pluralize count="personCount"
when="{'0': 'Nobody is viewing.',
'one': '1 person is viewing.',
'other': '{} people are viewing.'}">
</ng-pluralize>
Today
the community needs to work out several pieces
mainly translations...
"Run-time" translations
with angular-translate or similar

{{ 'TITLE' | translate }}

{{:: 'TITLE' | translate }}

"Build-time" translations
Tomorrow
Let's imagine a better World together!
There are few problems to solve
Build-time solutions are cumbersome to setup and operate
Run-time solutions suffer from some perf-problems
It's a lot of work!
I18n add tons of work
especially if done as the afterthought

Some title

{{ 'TITLE' | translate }}

Extracting and naming messages to translate
Modifying templates
Sending things over to translation
Converting translated messages to the app's format
There is ongoing work
in 1.4/2.0 time-frame
Let's be (very) lazy!

{{ 'TITLE' | translate }}

Some tilte

Some tilte

Benefits

Some tilte

Easy to introduce translations later
No thinking about message names!
Meaningful previews
More context for translators
Let's be nice to translators

Some title


Reading pajek and Ucinet files, this function returns weighted edgelists in the form of data frames including a data frame of the vertices. (function on development)
read_pajek(x) read_ml(x)
| x | Character scalar. Path to the file to be imported. |
|---|
From the pajek manual http://mrvar.fdv.uni-lj.si/pajek/pajekman.pdf
In the case of read_pajek
, a list with three elements
A data frame with \(n\) rows and two columns: id and label
If not null, a list of data frames with three columns: ego, alter, w (weight)
If not null, a list of data frame with three columns: ego, alter, w (weight)
An array with the graph
A list with metadata
Since .net files allow working with multi-relational networks (more than one class of edge), the function returns lists of edges and edgeslist with the corresponding tag on the .net file. For example, if the .net file contains
*Arcslist :9 "SAMPPR" ... *Arcslist :10 "SAMNPR"
The output will include data frames of edgelists with those tags.
Other Foreign: igraph
, network
,
read_ucinet_head
# From .net: Sampson monastery data from UCINET dataset --------------------- # Reading the arcs/edges format path <- system.file("extdata", "SAMPSON.NET", package = "netdiffuseR") SAMPSON <- read_pajek(path) # Reading the arcslist/edgelist format path <- system.file("extdata", "SAMPSONL.NET", package = "netdiffuseR") SAMPSONL <- read_pajek(path) # From DL (UCINET): Sampson monastery data (again) -------------------------- path <- system.file("extdata", "SAMPSON.DAT", package = "netdiffuseR") SAMPSONL <- read_ml(path)


Coverts a path to a fileset. This is usefull if you have a path but need to use a fileset as input in a ant task.
| Attribute | Description | Required |
|---|---|---|
| dir | The root of the directory tree of this FileSet | Yes |
| pathrefid | The reference to the path to convert from | Yes |
| ignorenonrelative | This boolean controls what will happen if any of the files in the path are not in the directory for the fileset. If this is "true" the files are ignored, if this is "false" a build exception is thrown. (Note: if files are not present no check is made). | No, default is "false" |
| name | This is the identifier of the fileset to create. This fileset will contain the files that are relative to the directory root. Any files that are not present will not be placed in the set. | Yes |
<outofdate outputsourcespath="modified.sources.path"> <sourcefiles> <fileset dir="a/b/c" includes="**/*.java"/> </sourcefiles> <mapper dir="a/b/c" type="glob" from="*.java" to="output/*.xml"/> <sequential> <pathtofileset name="modified.sources.fileset" pathrefid="modified.sources.path" dir="a/b/c"/> <copy todir="output"> <fileset refid="modified.sources.fileset"/> <mapper type="glob" from="*.java" to="*.xml"/> </copy> </sequential> </outofdate>
Copyright © 2003 Ant-Contrib Project. All rights Reserved.


math::fourier - Discrete and fast fourier transforms
The math::fourier package uses the fast Fourier transform, if applicable, or the ordinary transform to implement the discrete Fourier transform. It also provides a few simple filter procedures as an illustration of how such filters can be implemented.
The purpose of this document is to describe the implemented procedures and provide some examples of their usage. As there is ample literature on the algorithms involved, we refer to relevant text books for more explanations. We also refer to the original Wiki page on the subject which describes some of the considerations behind the current implementation.
The two top-level procedures defined are
dft data-list
inverse_dft data-list
Both take a list of complex numbers and apply a Discrete Fourier Transform (DFT) or its inverse respectively to these lists of numbers. A "complex number" in this case is either (i) a pair (two element list) of numbers, interpreted as the real and imaginary parts of the complex number, or (ii) a single number, interpreted as the real part of a complex number whose imaginary part is zero. The return value is always in the first format. (The DFT generally produces complex results even if the input is purely real.) Applying first one and then the other of these procedures to a list of complex numbers will (modulo rounding errors due to floating point arithmetic) return the original list of numbers.
If the input length N is a power of two then these procedures will utilize the O(N log N) Fast Fourier Transform algorithm. If input length is not a power of two then the DFT will instead be computed using the naive quadratic algorithm.
Some examples:
% dft {1 2 3 4} {10 0.0} {-2.0 2.0} {-2 0.0} {-2.0 -2.0} % inverse_dft {{10 0.0} {-2.0 2.0} {-2 0.0} {-2.0 -2.0}} {1.0 0.0} {2.0 0.0} {3.0 0.0} {4.0 0.0} % dft {1 2 3 4 5} {15.0 0.0} {-2.5 3.44095480118} {-2.5 0.812299240582} {-2.5 -0.812299240582} {-2.5 -3.44095480118} % inverse_dft {{15.0 0.0} {-2.5 3.44095480118} {-2.5 0.812299240582} {-2.5 -0.812299240582} {-2.5 -3.44095480118}} {1.0 0.0} {2.0 8.881784197e-17} {3.0 4.4408920985e-17} {4.0 4.4408920985e-17} {5.0 -8.881784197e-17}
In the last case, the imaginary parts <1e-16 would have been zero in exact arithmetic, but aren't here due to rounding errors.
Internally, the procedures use a flat list format where every even index element of a list is a real part and every odd index element is an imaginary part. This is reflected in the variable names by Re_ and Im_ prefixes.
The package includes two simple filters. They have an analogue equivalent in a simple electronic circuit, a resistor and a capacitance in series. Using these filters requires the math::complexnumbers package.
The public Fourier transform procedures are:
Determine the Fourier transform of the given list of complex numbers. The result is a list of complex numbers representing the (complex) amplitudes of the Fourier components.
List of data
Determine the inverse Fourier transform of the given list of complex numbers (interpreted as amplitudes). The result is a list of complex numbers representing the original (complex) data
List of data (amplitudes)
Filter the (complex) amplitudes so that high-frequency components are suppressed. The implemented filter is a first-order low-pass filter, the discrete equivalent of a simple electronic circuit with a resistor and a capacitance.
Cut-off frequency
List of data (amplitudes)
Filter the (complex) amplitudes so that low-frequency components are suppressed. The implemented filter is a first-order low-pass filter, the discrete equivalent of a simple electronic circuit with a resistor and a capacitance.
Cut-off frequency
List of data (amplitudes)
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category math :: fourier of the Tcllib Trackers. Please also report any ideas for enhancements you may have for either package and/or documentation.
When proposing code changes, please provide unified diffs, i.e the output of diff -u.
Note further that attachments are strongly preferred over inlined patches. Attachments can be made by going to the Edit form of the ticket immediately after its creation, and then using the left-most button in the secondary navigation bar.
Mathematics


class Observer(_Observer):
Observer which can be "attached to" one or several problems, however not necessarily at the same time.
The typical observer records data to be used in the COCO post-processing
module cocopp
afterwards.
>>> import cocoex as ex >>> suite = ex.Suite("bbob", "", "") >>> assert len(suite) == 2160 >>> f = suite.get_problem(33) >>> assert f.id.endswith('f003_i04_d02') >>> observer = ex.Observer("bbob", ... "result_folder: doctest") >>> f.observe_with(observer) # the same as observer.observe(f) # doctest: +ELLIPSIS <cocoex... >>> # work work work with observed f >>> f.free()
- f.free() in the above example must be called before to observe another problem with the "bbob" observer. Otherwise the Python interpreter will crash due to an error raised from the C code.
- Due to technical sublties between Python/Cython/C, the pointer to the underlying C observer is passed by global assignment with
_update_current_observer_global()
| Method | __init__ |
options can be a string or a dict |
| Method | observe |
observe(problem) let self observe the problem: Problem by calling problem.observe_with(self) . |
| Property | name |
name of the observer as used with Observer(name, ...) to instantiate self before |
| Property | options |
Undocumented |
| Property | result_folder |
name of the output folder. |
| Property | state |
Undocumented |
observe(problem)
let self
observe the problem: Problem
by
calling problem.observe_with(self)
.name of the output folder.
This name may not be the same as input option result_folder
.


EDUCATION
Class X
- Govt. Boys Senior Sec. School,Badli,Delhi (CBSE)
- Passing Year :- 2014
- Marks :- 8.6 CGPA
Class XII
- Rajkiya Pratibha Vikas Vidyalaya, Rohini, Sec-11,Delhi (CBSE)
- Passing Year :- 2016
- Marks :- 89.4%
B.Tech , Electronics And Communication Enginnering
- Delhi Technological University (formerly DCE)
- 2016 - 2020
- Marks :- 7.04CGPA


Make the Pi take a picture right now and upload it to Firebase. Latest image:
When you make a robot, it's hard to know what is going on. The Feedback Stream is designed to help debug what is happening on your robot. When the stream is active the most recent Ultrasonic distance reading will be displayed below. Additionally, the time since the last photo was taken is displayed below. These are the two factors that determine when the security system will automatically take a photo.
When you are ready, arm the security system. Two things need to happen to take a picture. #1. The current ultrasonic distance reading must be less than the set distance threshold (see input below). #2. To avoid lots of accidental photos, a certain amount of time must pass since the last photo was taken. This is know as the cool down time. The cool down time is set below. When the Tank Pi meets those criteria, it will automatically take a photo and upload it to Firebase.


```js
storage.player.name = 'Bob';
```
play music Theme
show scene Classroom fadeIn
e Hello, {{player.name}}!
```js
storage.evelyn_name = 'Evelyn';
```
show character e Normal center fadeIn
e I'm {{evelyn_name}}.
[[Test menu ->TestMenu]]
[[Continue ->Continue]]player:
name: Player
evelyn_name: "Evelyn"
testCounter: 0Main: monogatari-promo.svg
Classroom: classroom.jpg
Home: home.png
Room: room.jpg
Sea: sea.jpg
Library: library.pngAssetsPath:
root: http://www.haroldo-ok.com/twine-monogatari/v0.1.0/Monogatari/assetsp:
Name: "{{player.name}}"
Color: "#ff3951"
e:
Name: "{{evelyn_name}}"
Color: "#00bfff"
Directory: Evelyn
Images:
Normal: normal.png
Mad: hmph!.png
Doubt: uhh.png
Disapointed: ngggg....png
Happy: hehehehe.png
s:
Name: "Sylvie"
Color: "#ffbfbf"
Directory: Sylvie
Images:
Normal: green_normal.png
Doubt: green_surprised.png
Happy: green_giggle.png
[[Increment counter ->IncrementCounter]]
[[Decrement counter |? storage.testCounter > 0 ->DecrementCounter]]
[[Go to beach ->GoBeach]]
[[Restart ->Start]]```js
storage.testCounter++;
```
The counter is now {{testCounter}}.
jump TestMenushow character e Normal left
show character s Normal right fadeIn
s Hi! Haven't we met before?
jump Startshow scene Sea with fadeIn
show character e Happy center fadeIn
e Here we are, isn't the sea beautiful?
jump TestMenuTheme: illurock.mp3```js
storage.testCounter--;
```
The counter is now {{testCounter}}.
jump TestMenu


<reqconds>
The <reqconds> element contains information about conditions that must be fulfilled before performing a task.
Category: Task requirements domain


Rentalz
Add Property:
Property type:
Bedrooms:
Property date and time:
Monthly rent price :
Furniture types:
Notes
Name of the reporter:
Current Properties:


DH_INSTALLMODULES(1) Debhelper DH_INSTALLMODULES(1) NAME dh_installmodules - register modules with modutils SYNOPSIS dh_installmodules [debhelperÂ options] [-n] [--name=name] DESCRIPTION dh_installmodules is a debhelper program that is responsible for registering kernel modules. Kernel modules are searched for in the package build directory and if found, preinst, postinst and postrm commands are automatically generated to run depmod and register the modules when the package is installed. These commands are inserted into the maintainer scripts by dh_installdeb(1). FILES debian/package.modprobe Installed to etc/modprobe.d/package.conf in the package build directory. debian/package.modules These files were installed for use by modutils, but are now not used and dh_installmodules will warn if these files are present. OPTIONS -n, --noscripts Do not modify preinst/postinst/postrm scripts. --name=name When this parameter is used, dh_installmodules looks for and installs files named debian/package.name.modprobe instead of the usual debian/package.modprobe NOTES Note that this command is not idempotent. dh_prep(1) should be called between invocations of this command. Otherwise, it may cause multiple instances of the same text to be added to maintainer scripts. SEE ALSO debhelper(7) This program is a part of debhelper. AUTHOR Joey Hess<EMAIL_ADDRESS>9.20120909 2011-09-12 DH_INSTALLMODULES(1)