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“find: paths must precede expression:” How do I specify a recursive search that also finds files in
I am having a hard time getting find to look for matches in the current directory as well as its subdirectories.
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How do I list all files of a directory?
...urns the expansion of the glob, whatever it may be. E.g., given /home/user/foo/bar/hello.txt, then, if running in directory foo, the glob("bar/*.txt") will return bar/hello.txt. There are cases when you do in fact want the full (i.e., absolute) path; for those cases, see stackoverflow.com/questions/...
Find UNC path of a network drive?
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OK Q: \\server1\foo Microsoft Windows Network
OK X: \\server2\bar Microsoft Windows Network
The command completed successfully.
Note that this shows the list of mapped and connected network file sha...
Is Meyers' implementation of the Singleton pattern thread safe?
Is the following implementation, using lazy initialization, of Singleton (Meyers' Singleton) thread safe?
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Algorithm to generate all possible permutations of a list?
Say I have a list of n elements, I know there are n! possible ways to order these elements. What is an algorithm to generate all possible orderings of this list? Example, I have list [a, b, c]. The algorithm would return [[a, b, c], [a, c, b,], [b, a, c], [b, c, a], [c, a, b], [c, b, a]].
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convert String to DateTime
...atching from beginning", so %Y will match both 2015 (as expected) and 2016-foo-bar since it stops when it sees 2016. This behavior is consistent with the C counterpart; however, the C function returns the position of the end of matching (e.g. the first - in the "2016" case) for us to decide whether ...
How can we make xkcd style graphs?
Apparently, folk have figured out how to make xkcd style graphs in Mathematica and in LaTeX . Can we do it in R? Ggplot2-ers? A geom_xkcd and/or theme_xkcd?
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How to use string.replace() in python 3.x
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Call the method on the object, not the class. 'foo'.replace(...)
– Ignacio Vazquez-Abrams
Feb 4 '17 at 1:40
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How to use “/” (directory separator) in both Linux and Windows in Python?
...Windows. It also collapses redundant uplevel references... i.e., A/B and A/foo/../B and A/./B all become A/B. And if you are Windows, these all become A\B.
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How to see which plugins are making Vim slow?
Is there a way to profile Vim plugins?
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