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abort, terminate or exit?
What's the difference between those three, and how shall I end program in case of exception which I can't handle properly?
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The project file has been moved renamed or is not on your computer
...start Visual Studio after deleting the .suo file
– orandov
Jun 11 '12 at 13:45
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Oh. So now the ....
How to trim a string in SQL Server before 2017?
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I understand that this is the right way to use the trimming of the value. but can you explain why to use both LTRIM and RTRIM when we could have used just TRIM instead?
– Code Buster
Apr 15 '15 a...
JavaScript equivalent of PHP’s die
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this is absolutely the answer and works just like die(); however one should not care for the red "1 Error" of firebug!
– Alexar
Dec 21 '10 at 23:52
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How to test an Android Library Project
I am writing an Android Library Project basing on Android Bitmap class (call it AndroindLib) which contains only utility class (no activity). I tried to test it using Android JUnit, but it keeps complaining that can't find the AnroidLib.apk
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社交应用组件 · App Inventor 2 中文网
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电话号码：联系人的主要电话号码（在更高版本的 Android 版本上）
电话号码列表：联系人电话号码列表（在更高版本的 Android 版本上）
图片：包含联系人图片的文件的名称，可用作 图像.图片属性值 或 图像精灵.图片 ...
django MultiValueDictKeyError error, how do I deal with it
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Use the MultiValueDict's get method. This is also present on standard dicts and is a way to fetch a value while providing a default if it does not exist.
is_private = request.POST.get('is_private', False)
Generally,
my_var = dict.get(<key>, <default>)
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How to remove extension from string (only real extension!)
...d be improved using something such as array-walk
– CrandellWS
Feb 3 '15 at 16:10
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Combining multiple @SuppressWarnings annotations - Eclipse Indigo
...ny annotation to see its source declaration, thereby also seeing how many (and which) parameters it needs.
– Bananeweizen
Oct 25 '12 at 14:24
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JavaScript get element by name
...rror is because document.getElementsByName returns a NodeList of elements. And a NodeList of elements does not have a .value property.
Use this instead:
document.getElementsByName("acc")[0].value
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