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An “and” operator for an “if” statement in Bash
...t.
– Julien Vivenot
Nov 16 '12 at 0:32
1
@jvivenot You have a point. (My response to your comme...
Can I make the foreign key field optional in Django model
...'').
– fang_dejavu
Jun 20 '16 at 18:32
8
@Ward, both are not needed. It is sufficient to just use...
How can I list ALL grants a user received?
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JurisJuris
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How to pass an object into a state using UI-router?
... }, ...
– GraehamF
Mar 30 '16 at 21:32
3
There must be some black magic at play - my whole json i...
How can I remove non-ASCII characters but leave periods and spaces using Python?
...legant.
– gaborous
Jan 30 '16 at 16:32
7
For those who are getting the same error as @Xodarap777 ...
Join a list of strings in python and wrap each string in quotation marks
...ce'] * 100; ', '.join('"{0}"'.format(w) for w in words)""").timeit(1000)
0.32559704780578613
>>> timeit.Timer("""words = ['hello', 'world', 'you', 'look', 'nice'] * 100; '"{}"'.format('", "'.join(words))""").timeit(1000)
0.018904924392700195
So it seems that format is actually quite expe...
Equivalent of “continue” in Ruby
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Ian PurtonIan Purton
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What is causing this ActiveRecord::ReadOnlyRecord error?
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answered Jun 7 '09 at 0:32
Aaron RustadAaron Rustad
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int to hex string
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To print an int32 it should just use "X8", not "X4". If you want X4, you should indeed make sure to use an Int16.
– Nyerguds
Oct 10 '16 at 8:49
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initialize a vector to zeros C++/C++11
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– Johannes Schaub - litb
Oct 28 '12 at 15:32
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A vector is initialized to 0 automatically, unless you s...