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Removing viewcontrollers from navigation stack
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Pranav Kasetti
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answered Apr 23 '12 at 13:34
NitinNitin
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int value under 10 convert to string two digit number
...format strings for more options: http://msdn.microsoft.com/en-us/library/0c899ak8(VS.71).aspx
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csv.Error: iterator should return strings, not bytes
...t;theencodingofthefile>)
Good guesses for encoding is "ascii" and "utf8". You can also leave the encoding off, and it will use the system default encoding, which tends to be UTF8, but may be something else.
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How to kill zombie process
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186
The zombie must be waited on by its parent. Find its parent and figure out why that parent is not paying attention to its children, then f...
Remove blank lines with grep
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308
Try the following:
grep -v -e '^$' foo.txt
The -e option allows regex patterns for matching.
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How do I get today's date in C# in mm/dd/yyyy format?
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Why does the Visual Studio editor show dots in blank spaces?
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808
Visual Studio is configured to show whitespace.
Press Ctrl+R, Ctrl+W.
If you are using C# ke...
IndexOf function in T-SQL
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select CHARINDEX('@', 'someone@somewhere.com')
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8
(1 row(s) affected)
-or-
select CHARINDEX('c', 'abcde')
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3
(1 row(s) affected)
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Where is my Django installation?
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answered Aug 12 '11 at 8:31
Uku LoskitUku Loskit
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