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How to delete a module in Android Studio
...e this one on youtube: youtube.com/watch?v=lvFCRl_zxsw, instruct to remove app and activity modules first before deleting project folder for a clean project delete.
– Androidcoder
Jun 10 '15 at 13:54
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Remove ActiveRecord in Rails 3
Now that Rails 3 beta is out, I thought I'd have a look at rewriting an app I have just started work on in Rails 3 beta, both to get a feel for it and get a bit of a head-start. The app uses MongoDB and MongoMapper for all of its models and therefore has no need for ActiveRecord. In the previous ver...
Deleting all pending tasks in celery / rabbitmq
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From the docs:
$ celery -A proj purge
or
from proj.celery import app
app.control.purge()
(EDIT: Updated with current method.)
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Laravel Controller Subfolder routing
I'm new to Laravel. To try and keep my app organized I would like to put my controllers into subfolders of the controller folder.
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The selected run destination is not valid for this action
...I can't build it now because for some reason my only "Scheme" option is "MyApp My Mac 64-bit". How can I get this set back to iphone/ipad simulator and devices? My "Targeted Device Family" setting is iPhone/iPad.
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How to detect if app is being built for device or simulator in Swift
In Objective-C we can know if an app is being built for device or simulator using macros:
20 Answers
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How to include a Font Awesome icon in React's render()
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If you are new to React JS and using create-react-app cli command to create the application, then run the following NPM command to include the latest version of font-awesome.
npm install --save font-awesome
import font-awesome to your index.js file. Just add below line to...
How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
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Changes made to the UI with Size Classes in Interface Builder DO appear correctly on iOS 7 devices and the Preview in Xcode. For example, I changed some Auto Layout constraints and font sizes for Regular height Regular width and those changed constraints are visible in the iPad Simulator r...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
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This one:
Allows an application to open windows using the type
TYPE_SYSTEM_ALERT, shown on top of all other applications.
Very few applications should use this permission; these windows are intended
for system-level interaction with the u...
Seeing the console's output in Visual Studio 2010?
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If your application is a console application you can use console.writeline to print to the console window or if you application is a windows form app you can use debug.write. Check this link for abit more info social.msdn.microsoft.c...