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What does 'stale file handle' in Linux mean?
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1 Answer
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How do I run only specific tests in Rspec?
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186
It isn't easy to find the documentation, but you can tag examples with a hash. Eg.
# spec/my_...
C++ semantics of `static const` vs `const`
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129
At file scope, no difference in C++. const makes internal linkage the default, and all global...
How to convert byte array to Bitmap
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edited Jul 31 '16 at 15:30
manfcas
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How do I get the number of elements in a list?
...n - both built-in types and library types. For example:
>>> len([1,2,3])
3
Official 2.x documentation is here: len()
Official 3.x documentation is here: len()
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In Python, how do you convert seconds since epoch to a `datetime` object?
...e output as with time.gmtime
>>> datetime.datetime.fromtimestamp(1284286794)
datetime.datetime(2010, 9, 12, 11, 19, 54)
or
>>> datetime.datetime.utcfromtimestamp(1284286794)
datetime.datetime(2010, 9, 12, 10, 19, 54)
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Undo git reset --hard with uncommitted files in the staging area
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13 Answers
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Change EOL on multiple files in one go
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103
The Replace dialog can handle extended characters like EOL. Just change "Search Mode" to "Ext...
How to do a newline in output
...ke \n actually work in my output? At the moment it just writes it all in 1 long block. Thanks for any help
4 Answers
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