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Can you define aliases for imported modules in Python?
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vartecvartec
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“Order by Col1, Col2” using entity framework
...onamiman
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String concatenation in MySQL
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answered May 12 '11 at 9:31
Eugene YarmashEugene Yarmash
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Getting number of days in a month
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answered Jan 28 '11 at 19:59
Jon SkeetJon Skeet
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How to make vi redraw screen?
... Alex MartelliAlex Martelli
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Pandas get topmost n records within each group
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edited Nov 19 '13 at 11:01
answered Nov 19 '13 at 10:46
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In Gradle, is there a better way to get Environment Variables?
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thoredgethoredge
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How to find the size of an array in postgresql
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112
As vyegorov mentioned, array_length will do the trick. Or if you know that the array is 1-dim...
What does “%” (percent) do in PowerShell?
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When used in the context of an equation, it's the modulus operator:
> 11 % 5
1
and as the modulus operator, % can also be used in an assignment operator (%=):
> $this = 11
> $this %= 5
> $this
1
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finding the type of an element using jQuery
...ference).
– trejder
Apr 16 '15 at 8:11
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