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Counting the number of elements with the values of x in a vector
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C++: what regex library should I use? [closed]
I'm working on a commercial (not open source) C++ project that runs on a linux-based system. I need to do some regex within the C++ code. (I know: I now have 2 problems.)
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Meaning of tilde in Linux bash (not home directory)
.... Yikes.
– SDsolar
Jul 31 '17 at 2:05
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Most pythonic way to delete a file which may not exist
I want to delete the file filename if it exists. Is it proper to say
13 Answers
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How is Racket different from Scheme?
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answered Jul 29 '10 at 22:05
Norman GrayNorman Gray
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Evenly distributing n points on a sphere
... 0.5)/num_pts, so that, say, if we want to sample 10 points they are r = 0.05, 0.15, 0.25, ... 0.95. We uniformly sample r to get equal-area spacing, and we use the sunflower increment to avoid awful “bars” of points in the output.
Now doing the sunflower on a sphere
The changes that we need to ...
Access nested dictionary items via a list of keys?
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– Martijn Pieters♦
Feb 11 '15 at 12:05
@user1353510: See List to nested dictionary in python for the other use-case; u...
Java: recommended solution for deep cloning/copying an instance
I'm wondering if there is a recommended way of doing deep clone/copy of instance in java.
9 Answers
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Maximum length for MD5 input/output
What is the maximum length of the string that can have md5 hashed? Or: If it has no limit, and if so what will be the max length of the md5 output value?
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How to recursively find the latest modified file in a directory?
It seems that ls doesn't sort the files correctly when doing a recursive call:
21 Answers
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