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In Postgresql, force unique on combination of two columns
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edited Jan 8 '13 at 18:44
answered Jan 8 '13 at 18:38
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Pip freeze vs. pip list
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Eric Platon
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answered Sep 23 '13 at 18:49
karthikrkarthikr...
Difference between Xcode version (CFBundleShortVersionString) and build (CFBundleVersion)
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68
The Apple document "Information Property List Key Reference" says that CFBundleShortVersionStrin...
Why aren't ◎ܫ◎ and ☺ valid JavaScript variable names?
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cHao
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answered Sep 17 '11 at 0:15
Michael MadsenMic...
Are nested span tags OK in XHTML?
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RichardODRichardOD
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How to use a different version of python during NPM install?
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ackack
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Getting “unixtime” in Java
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483
Avoid the Date object creation w/ System.currentTimeMillis(). A divide by 1000 gets you to Uni...
Single Line Nested For Loops
...ony Geoghegan
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answered Jun 9 '13 at 5:26
Jeff TratnerJeff Tratner
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Convert bytes to a string
...e bytes object to produce a string:
>>> b"abcde"
b'abcde'
# utf-8 is used here because it is a very common encoding, but you
# need to use the encoding your data is actually in.
>>> b"abcde".decode("utf-8")
'abcde'
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jQuery - Create hidden form element on the fly
...round.
– Roy Tinker
Oct 6 '11 at 4:18
4
Also, jQuery documentation suggests that since DOM manipu...