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Multiline for WPF TextBox

... Here is the sample XAML that will allow TextBox to accept multiline text and it uses it's own Scrollbars: <TextBox Height="200" Width="500" TextWrapping="Wrap" AcceptsReturn="True" HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto...
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Django - Circular model import issue

I'm really not getting this, so if someone could explain how this works I'd very much appreciate it. I have two applications, Accounts and Theme... here is my settings list: ...
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What does “Splats” mean in the CoffeeScript tutorial?

...e term "splat operator" comes from Ruby, where the * character (sometimes called the "splat"—see the Jargon File entry) is used to indicate that an entry in an argument list should "soak up" a list of arguments. CoffeeScript adopted Ruby-style splats very early on (see issue 16), but at Douglas C...
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Difference between `npm start` & `node app.js`, when starting app?

I have installed an application using the command express new 'filename' . I have just learned that you can start an application using: ...
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Will iOS launch my app into the background if it was force-quit by the user?

... Unlike the application:didReceiveRemoteNotification: method, which is called only when your app is running in the foreground, the system calls this method when your app is running in the foreground or background. In addition, if you enabled the remote notifications background mode, the sys...
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How to add border radius on table row

...d td:last-child { border-bottom-right-radius: 10px; } Be sure to provide all the vendor prefixes. Here's an example of it in action. share | improve this answer | follow ...
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Android studio: why are minSdkVersion and targetSdkVersion specified both in AndroidManifest.xml and

...ties and generate another apk. You can leave the manifest as it is and do all configuration in build.gradle. You can safely remove <uses-sdk></uses-sdk> from manifest as well as version codes. share ...
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Flatten List in LINQ

...nt>> but i want to return only List<int> so i want to merge all my record in my IEnumerable<List<int>> to only one array. ...
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Is there a performance impact when calling ToList()?

...on) constructor. This constructor must make a copy of the array (more generally IEnumerable<T>), otherwise future modifications of the original array will change on the source T[] also which wouldn't be desirable generally. I would like to reiterate this will only make a difference with a hu...
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What is a .pid file and what does it contain?

... Pidfile contains pid of a process. It is a convention allowing long running processes to be more self-aware. Server process can inspect it to stop itself, or have heuristic that its other instance is already running. Pidfiles can also be used to conventiently kill risk manually,...