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Creating a new directory in C
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146
Look at stat for checking if the directory exists,
And mkdir, to create a directory.
#includ...
Visual Studio 2010 annoyingly opens documents in wrong MDI pane
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Did you perhaps use the "New Horizontal Tab Group" command to split #1 into #1 and #2, then mo...
Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
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“No newline at end of file” compiler warning
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multiple prints on the same line in Python
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Name node is in safe mode. Not able to leave
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In order to forcefully let the namenode leave safemode, following command should be executed:
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How do I run all Python unit tests in a directory?
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Is there a way to iterate over a dictionary?
...e alternate method (which you have to use if you're targeting Mac OS X pre-10.5, but you can still use on 10.5 and iPhone) is to use an NSEnumerator:
NSEnumerator *enumerator = [myDict keyEnumerator];
id key;
// extra parens to suppress warning about using = instead of ==
while((key = [enumerator n...
What is a git topic branch?
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Topic branches are typically lightweight branches that you create locally and that have a name...