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Exclude .svn directories from grep [duplicate]
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answered Sep 29 '09 at 9:38
psychoschlumpfpsychoschlumpf
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How to remove a file from the index in git?
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518
You want:
git rm --cached [file]
If you omit the --cached option, it will also delete it from...
Set the layout weight of a TextView programmatically
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MacarseMacarse
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How to get IP address of the device from code?
...));
}
return sbuf.toString();
}
/**
* Get utf8 byte array.
* @param str which to be converted
* @return array of NULL if error was found
*/
public static byte[] getUTF8Bytes(String str) {
try { return str.getBytes("UTF-8"); } catch (Exception...
What is the purpose of the -m switch?
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The first line of the Rationale section of PEP 338 says:
Python 2.4 adds the command line switch -m to allow modules to be located using the Python module namespace for execution as scripts. The motivating examples were standard library modules such as pdb and profile, ...
String's Maximum length in Java - calling length() method
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edited Jul 28 '13 at 5:32
answered May 3 '09 at 2:35
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Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
... a Task<TResult> object.
http://msdn.microsoft.com/en-us/library/hh873177(v=vs.110).aspx
That's not right already. Any method with async is asynchronous and then its saying it should return either a Task or Task<T> - which isn't right for methods at the top of a call stack, Button_Cli...
How do I skip an iteration of a `foreach` loop?
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8 Answers
8
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Why Maven uses JDK 1.6 but my java -version is 1.7
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edited May 28 '15 at 13:50
A H K
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answered Oct 11...