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Should I use multiplication or division?
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Python:
time python -c 'for i in xrange(int(1e8)): t=12341234234.234 / 2.0'
real 0m26.676s
user 0m25.154s
sys 0m0.076s
time python -c 'for i in xrange(int(1e8)): t=12341234234.234 * 0.5'
real 0m17.932s
user 0m16.481s
sys 0m0.048s
multiplication is 33% faste...
How do you write tests for the argparse portion of a python module? [closed]
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edited Jul 31 '15 at 21:18
Daniel Andersson
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What exactly does the enable-background attribute do?
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3
I wasn't too shocked when this was no on caniuse.com. However it was shocking that the w3.org examples didn't work on chrome/mac. Go IE 10+ ...
How do I setup a SSL certificate for an express.js server?
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3 Answers
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Change old commit message on Git
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130
It says:
When you save and exit the editor, it will rewind you back to that last commit in tha...
Overriding a Rails default_scope
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Dec 2 '09 at 16:50
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Does MySQL included with MAMP not include a config file?
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Darryl Hein
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answered May 19 '10 at 21:51
Dirk Einecke...
GCC -g vs -g3 GDB Flag: What is the Difference?
...l 0 produces no
debug information at all. Thus, -g0 negates -g.
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Level 3 includes extra information, such as all the macro definitions
present in the program. Some debuggers support macro expansion when
you use -g3.
sha...
Find substring in the string in TWIG
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348
Just searched for the docs, and found this:
Containment Operator:
The in operator performs co...
Can I incorporate both SignalR and a RESTful API?
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