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matplotlib does not show my drawings although I call pyplot.show()
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unutbuunutbu
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Is there a way to get the source code from an APK file?
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1589
Simple way: use online tool http://www.javadecompilers.com/apk, upload apk and get source code...
Rails Root directory path?
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548
In Rails 3 and newer:
Rails.root
which returns a Pathname object. If you want a string you ...
What must I know to use GNU Screen properly? [closed]
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edited Feb 12 at 1:59
CryogenicNeo
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How to test chrome extensions?
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+250
Yes, the existing frameworks are pretty useful..
In the recent past, I have placed all my tests on a "test" page that was embedded i...
Split string in Lua?
...globals. :)
– cib
Apr 18 '13 at 18:05
3
As others have pointed out, you can simplify this by usin...
How can I mix LaTeX in with Markdown? [closed]
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15 Answers
15
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Using try vs if in python
...e faster if exceptions really are exceptional. If result is None more than 50 % of the time, then using if is probably better.
To support this with a few measurements:
>>> import timeit
>>> timeit.timeit(setup="a=1;b=1", stmt="a/b") # no error checking
0.06379691968322732
>>...
What is the use of the %n format specifier in C?
...%d\n", val);
return 0;
}
The previous code prints:
blah blah
val = 5
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CSS Box Shadow Bottom Only [duplicate]
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885
Do this:
box-shadow: 0 4px 2px -2px gray;
It's actually much simpler, wha...