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How to install python3 version of package via pip on Ubuntu?
...ot.
– Lennart Regebro
May 26 '12 at 8:07
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Yes, virtualenv installs pip.
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Python Dictionary to URL Parameters
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xiº
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answered Aug 5 '09 at 14:16
mipadimipadi
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List comprehension rebinds names even after scope of comprehension. Is this right?
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answered Nov 16 '10 at 21:48
Steven RumbalskiSteven Rumbalski
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How to un-escape a backslash-escaped string?
... ChristopheDChristopheD
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Override Python's 'in' operator?
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edited Sep 18 '15 at 8:08
Holt
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Is it possible to have multiple statements in a python lambda expression?
...d in the heapq module.
>>> import heapq
>>> l = [5,2,6,8,3,5]
>>> heapq.nsmallest(l, 2)
[2, 3]
So just use:
map(lambda x: heapq.nsmallest(x,2)[1], list_of_lists)
It's also usually considered clearer to use a list comprehension, which avoids the lambda altogether:
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Where is Maven' settings.xml located on mac os?
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git: Show index diff in commit message as comment
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Alan Haggai AlaviAlan Haggai Alavi
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How does the following LINQ statement work?
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The output is 2,4,6,8 because of deferred execution.
The query is actually executed when the query variable
is iterated over, not when the query variable is created.
This is called deferred execution.
-- Suprotim Agarwal, "Deferred...
What does the 'b' character do in front of a string literal?
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