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Command line progress bar in Java
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edited Nov 17 '11 at 10:48
KARASZI István
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Using try vs if in python
... 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
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Is there any way to view the currently mapped keys in Vim?
...m, use :index
– Von
Mar 5 '14 at 13:05
31
@Von, you perhaps mean :help index.
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How to change to an older version of Node.js
I am running Node.js version v0.5.9-pre on Ubuntu 10.10.
15 Answers
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How to calculate time elapsed in bash script?
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Git: How to edit/reword a merge commit's message?
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– Gabriel Devillers
Jan 23 '19 at 17:08
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Place a button right aligned
... TylerH
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answered Jul 9 '11 at 2:44
mu is too shortmu is too short
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What is the difference between ndarray and array in numpy?
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edited Sep 27 '18 at 14:40
nbro
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How to create a file in memory for user to download, but not through server?
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How to save traceback / sys.exc_info() values in a variable?
...line 2, in <module>
ValueError: invalid literal for int() with base 10: 'k'
You should however take a look at the traceback documentation, as you might find there more suitable methods, depending to how you want to process your variable afterwards...
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