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How to sort the result from string_agg()
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Convert NSNumber to int in Objective-C
I use [NSNumber numberWithInt:42] or @(42) to convert an int to NSNumber before adding it to an NSDictionary:
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How to empty/destroy a session in rails?
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GdeglinGdeglin
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Single Line Nested For Loops
...hension (here (x,y)):
>>> [(x, y) for x in [1,2,3] for y in [3,1,4] if x != y]
[(1, 3), (1, 4), (2, 3), (2, 1), (2, 4), (3, 1), (3, 4)]
It's exactly the same as this nested for loop (and, as the tutorial says, note how the order of for and if are the same).
>>> combs = []
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data type not understood
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answered Mar 27 '11 at 1:24
JoshAdelJoshAdel
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XSLT getting last element
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iliketocode
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answered Sep 22 '09 at 10:23
Robert ChristieRobert...
How does View Controller Containment work in iOS 5?
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timthetoolmantimthetoolman
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Why does PostgreSQL perform sequential scan on indexed column?
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No startswith,endswith functions in Go?
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edited Nov 6 '12 at 4:05
answered Nov 6 '12 at 3:49
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Quick search on filename
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edited Aug 24 '14 at 12:48
Anton Dozortsev
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