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Apply function to all elements of collection through LINQ [duplicate]
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Jon SkeetJon Skeet
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Python: Tuples/dictionaries as keys, select, sort
...se I have quantities of fruits of different colors, e.g., 24 blue bananas, 12 green apples, 0 blue strawberries and so on.
I'd like to organize them in a data structure in Python that allows for easy selection and sorting. My idea was to put them into a dictionary with tuples as keys, e.g.,
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Read Excel File in Python
...sgaltamasgal
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Why / when would it be appropriate to override ToString?
...ld you want to receive all that junk if you were calling TCP.ToString() on 100 packets? Of course not, it would be information overload. The easy and obvious choice is also the most sensible...
Expose what people would expect to see:
Source Port
Destination Port
I prefer a sensible output that'...
Completion block for popViewController
...OES NOT WORK
– durazno
Apr 9 '16 at 12:29
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Explicitly select items from a list or tuple
... myBigList[i] for i in [87, 342, 217, 998, 500] ]
20.6 usec: map(myBigList.__getitem__, (87, 342, 217, 998, 500))
22.7 usec: itemgetter(87, 342, 217, 998, 500)(myBigList)
24.6 usec: list( myBigList[i] for i in [87, 342, 217, 998, 500] )
Note that in Python 3, the 1st was changed to be the same as ...
unit testing of private functions with mocha and node.js
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LouisLouis
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Python exit commands - why so many and when should each be used?
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mhsmith
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answered Nov 2 '13 at 22:22
user2555451user255545...
Best practices for in-app database migration for Sqlite
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I maintain an application that periodically needs to update a sqlite database and migrate old d...
Javascript - Append HTML to container element without innerHTML
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answered Mar 24 '12 at 11:51
alnafiealnafie
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