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RegEx to exclude a specific string constant [duplicate]
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You have to use a negative lookahead assertion.
(?!^ABC$)
You could for example use the follo...
What is the difference between match_parent and fill_parent?
...swered Apr 23 '11 at 3:33
Matt BallMatt Ball
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C# namespace alias - what's the point?
... name from different assemblies - rare, but useful to be supported.
Actually, I can see another use: when you want quick access to a type, but don't want to use a regular using because you can't import some conflicting extension methods... a bit convoluted, but... here's an example...
namespace ...
Repeating characters in VIM insert mode
...cter while in Vim's insert mode? For example, say I would like to insert 80 dashes, in something like emacs I would type:
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Can an Android Toast be longer than Toast.LENGTH_LONG?
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The values of LENGTH_SHORT and LENGTH_LONG are 0 and 1. This means they are treated as flags rather than actual durations so I don't think it will be possible to set the duration to anything other than these values.
If you want to display a message to the user for longe...
How to revert (Roll Back) a checkin in TFS 2010
Can anyone tell me how to revert (roll back) a checkin in TFS 2010?
7 Answers
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Why shouldn't `'` be used to escape single quotes?
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@Richardakacyberkiwi Read the question all the way to the end.
– ColBeseder
Aug 29 '12 at 8:38
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Getting user input [duplicate]
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answered Mar 20 '16 at 6:04
Sunny TambiSunny Tambi
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You must enable the openssl extension to download files via https
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edited Dec 11 '13 at 0:04
totymedli
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tcp端口状态ESTABLISHED、TIME_WAIT、CLOSE_WAIT 、SYN_RECV等详解 - C/C++...
...持续2个MSL(Max Segment Lifetime)，在Windows下默认为4分钟,即240秒，TIME_WAIT状态下的socket不能被回收使用。 具体现象是对于一个处理大量短连接的服务器，如果是由服务器主动关闭客户端的连接，将导致服务器端存在大量的处于TIME_WAIT...