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python numpy machine epsilon
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ali_mali_m
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How to check if BigDecimal variable == 0 in java?
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answered Jun 8 '12 at 14:38
Bohemian♦Bohemian
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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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How to detect escape key press with pure JS or jQuery?
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Rails: Adding an index after adding column
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answered Apr 8 '13 at 14:31
Jaap HaagmansJaap Haagmans
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Is it OK to use Gson instance as a static field in a model bean (reuse)?
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edited Apr 30 '12 at 8:58
answered Apr 30 '12 at 8:51
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PHP file_get_contents() and setting request headers
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Federkun
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answered Jan 21 '10 at 8:22
Dominic BarnesDominic Barnes
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What does “@@ -1 +1 @@” mean in Git's diff output?
...odification-time
The time stamp looks like 2002-02-21 23:30:39.942229878 -0800 to indicate the date, time with fractional seconds, and time zone. The fractional seconds are omitted on hosts that do not support fractional time stamps.
You can change the header's content with the --label=la...