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psql: could not connect to server: No such file or directory (Mac OS X)
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Any idea why I have to do this every time I reboot my PC?
– stephano
Apr 12 at 22:00
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Define css class in django Forms
...et attrs, then they are overriden by this 'addcss' filter. Do you have any ideas how to merge that?
– alekwisnia
Nov 21 '13 at 14:16
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How do I move forward and backward between commits in git?
...time, then I did git reset HEAD to go back to where I was... now I have no idea what state my repository is in and everything is scary. What should I do now?
– theonlygusti
Jul 18 at 22:20
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Why does git diff on Windows warn that the “terminal is not fully functional”?
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Any idea where this problem comes from or what this message means?
– Anthony Mastrean
Oct 10 '12 at 3:36
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Getting the parent of a directory in Bash
...ng anyway.
If you have guarantees you can do it with very short code. The idea is to use bash text substitution feature to cut the last slash and whatever follows.
Answer from simple to more complex cases of the original question.
If path is guaranteed to end without any slash (in and out)
P=/ho...
C++ template constructor
.... Just return Foo(...); Thanks @Samuel_xL. This turned out to be a great idea for me.
– NoahR
Feb 26 '13 at 5:08
Unf...
How to force Chrome browser to reload .css file while debugging in Visual Studio?
... want to be able to see changes in their work, too, and most of us have no idea what any of this means or how to search for an answer.
– randy
Mar 21 '17 at 18:25
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Remove all but numbers from NSString
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Great thank ! Just for my curiosity, do you have an idea why NSString *pureNumbers = [pureNumbers stringByTrimmingCharactersInSet: [NSCharacterSet decimalDigitCharacterSet] invertedSet] Is not working ?
– Thomas Besnehard
Jun 13 '13 at 1...
Command line CSV viewer? [closed]
...eems to break if you have column values (quoted) with commas in them. Any idea how to fix this?
– TM.
Jun 17 '14 at 11:12
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How to find unused images in an Xcode project?
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May be you can try slender, does a decent job.
update: With emcmanus idea, I went ahead and create a small util with no ack just to avoid additional setup in a machine.
https://github.com/arun80/xcodeutils
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