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How can I check the extension of a file?
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lafraslafras
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Script to kill all connections to a database (More than RESTRICTED_USER ROLLBACK)
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Is !important bad for performance?
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269
It shouldn't have any effect upon the performance really. Seeing firefox's CSS parser at /sour...
What is the proper way to use the node.js postgresql module?
...? Use pg.connect set the
pg.defaults.poolSize to something sane (we do 25-100, not sure the
right number yet).
new pg.Client is for when you know what you're doing. When you need
a single long lived client for some reason or need to very carefully
control the life-cycle. A good exam...
How to manually create icns files using iconutil?
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answered Sep 6 '12 at 23:15
AnneAnne
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Editing in the Chrome debugger
...handlers, which you can test on the fly.
There is a video from Google I/O 2010 event introducing other capabilities of Chrome Developer Tools.
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PCH File in Xcode 6
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answered Jul 27 '14 at 5:05
marciokokomarciokoko
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/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
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answered Mar 7 '11 at 6:20
ChrisChris
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How to take the first N items from a generator or list in Python? [duplicate]
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526
Slicing a list
top5 = array[:5]
To slice a list, there's a simple syntax: array[start:stop:...
What are the uses of the exec command in shell scripts? [closed]
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