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Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
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101
The range of floating point numbers usually exceeds the range of integers. By returning a float...
Unit testing for C++ code - Tools and methodology [closed]
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answered Sep 18 '08 at 10:47
Joe SchneiderJoe Schneider
8,66577 gold badges3737 silver badges5757 bronze badges
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How do I generate a constructor from class fields using Visual Studio (and/or ReSharper)?
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answered Jun 4 '10 at 17:28
James KolpackJames Kolpack
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How to prevent going back to the previous activity?
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edited Jul 8 '13 at 19:30
answered Dec 28 '11 at 18:53
co...
Remove all files except some from a directory
...ful combination find | xargs:
find [path] -type f -not -name 'EXPR' -print0 | xargs -0 rm --
for example, delete all non txt-files in the current directory:
find . -type f -not -name '*txt' -print0 | xargs -0 rm --
The print0 and -0 combination is needed if there are spaces in any of the filen...
SSH to Elastic Beanstalk instance
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501
I found it to be a 2-step process. This assumes that you've already set up a keypair to access ...
JavaScript blob filename without link
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edited May 21 '14 at 15:10
answered Oct 11 '13 at 23:47
ko...
Get list of JSON objects with Spring RestTemplate
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answered May 15 '14 at 10:18
kamokazekamokaze
5,96744 gold badges3030 silver badges3939 bronze badges
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Git hook to send email notification on repo changes
...git-multimail, as suggested by Chords below.
This is how you did it in 2009.
You could add something like this to your post-receive hook in $GITDIR/hooks, or use the script in the contrib directory of the source (Available here)
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How can I select random files from a directory in bash?
I have a directory with about 2000 files. How can I select a random sample of N files through using either a bash script or a list of piped commands?
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