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Excluding directory when creating a .tar.gz file

... You can also exclude more than one using only one --exclude. Like this example: tar -pczf MyBackup.tar.gz --exclude={"/home/user/public_html/tmp","/home/user/public_html/data"} /home/user/public_html/ In --exclude= you must finish the directory name wit...
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“Undefined reference to” template class constructor [duplicate]

...roach, you should ensure that all the of the implementation is placed into one .cpp file (i.e. one translation unit) and that the explicit instantation is placed after the definition of all the functions (i.e. at the end of the file). Answer 2: Copy the code into the relevant header file The commo...
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What is the default height of UITableViewCell?

...tom cells is actually 45.0f (not 44.0f). And, if the grouped table is only one row the cell height will be 46.0f. share | improve this answer | follow | ...
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Best way to combine two or more byte arrays in C#

I have 3 byte arrays in C# that I need to combine into one. What would be the most efficient method to complete this task? ...
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How to get MVC action to return 404

... One thing to watch out for is that if you have a customError page set up to handle 404 then this error page will return 200 (the not found page was found... :-( ). I tend to throw the exception from say BlogController and h...
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Why does the indexing start with zero in 'C'?

...what the underlying system can interpret. If it weren't so, there would be one unnecessary translation operation between the machine and programmer, for every array access. It makes compilation easier. Quoting from the paper: ...
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Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?

... 4.5 beta install), and uninstalling the plethora of SQL Server 2012 tools one by one. All after your previously working 4.0 code starts bombing out with an "Object Reference" error on a line that only contains a comment. – mclark1129 Apr 24 '12 at 12:31 ...
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Why does this code using random strings print “hello world”?

The following print statement would print "hello world". Could anyone explain this? 15 Answers ...
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How do you return from 'gf' in Vim

... Ctrl-Shift-6 is one. :e#↲ is another. share | improve this answer | follow | ...
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Why C# implements methods as non-virtual by default?

...up with dead or half-used APIs which is far worse than the scenario of someone misusing it. – Chris Nicola Jun 15 '11 at 20:12  |  show 13 mor...