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Cast an instance of a class to a @protocol in Objective-C
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answered Nov 26 '10 at 1:47
Nick ForgeNick Forge
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How to get mouse position in jQuery without mouse-events?
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edited Sep 17 '13 at 7:54
answered Dec 23 '10 at 9:04
T.J...
What do the plus and minus signs mean in Objective-C next to a method?
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4 Answers
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Transpose list of lists
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How about
map(list, zip(*l))
--> [[1, 4, 7], [2, 5, 8], [3, 6, 9]]
For python 3.x users can use
list(map(list, zip(*l)))
Explanation:
There are two things we need to know to understand what's going on:
The signature of zip: zip(*iterables) This means zip ...
How can I prevent the “You have mixed tabs and spaces. Fix this?” message?
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4 Answers
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Difference between std::system_clock and std::steady_clock?
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edited Feb 22 '18 at 7:42
Serve Laurijssen
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an...
What's the difference between “squash” and “fixup” in Git/Git Extension?
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Ricardo
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answered May 26 '13 at 11:11
drizzddrizzd
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DBMS_OUTPUT.PUT_LINE not printing
...lus.
– Justin Cave
May 3 '12 at 15:34
@dexter - Right. See my comment at the end-- if you don't want that literal for...
Types in Objective-C on iOS
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The size of short is: 2.
The size of int is: 4.
The size of long is: 4.
The size of long long is: 8.
The size of a unsigned char is: 1.
The size of unsigned short is: 2.
The size of unsigned int is: 4. ...