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Piping both stdout and stderr in bash?
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edited May 9 '16 at 11:56
answered May 11 '13 at 13:11
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Escape a dollar sign in string interpolation
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– Martin Hallén
Jan 18 '18 at 11:00
I can not find anything about this in the documentation. There is a PR to ad...
In Python script, how do I set PYTHONPATH?
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David ZDavid Z
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Understanding keystore, certificates and alias
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answered Apr 20 '11 at 2:30
Julio GorgéJulio Gorgé
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How to split a delimited string into an array in awk?
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Have you tried:
echo "12|23|11" | awk '{split($0,a,"|"); print a[3],a[2],a[1]}'
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What does upstream mean in nginx?
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answered May 4 '11 at 2:56
Phil LelloPhil Lello
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How to track child process using strace?
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119
strace -f to trace child process that's fork()ed.
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C++ map access discards qualifiers (const)
...std::pair containing both the key (.first) and the value (.second).
In C++11, you could also use at() for std::map. If element doesn't exist the function throws a std::out_of_range exception, in contrast to operator [].
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Multiple ModelAdmins/views for same model in Django admin
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Samuel Dion-Girardeau
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answered Feb 9 '10 at 11:59
Paul StonePaul Stone
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Opposite of String.Split with separators (.net)
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edited Dec 11 '13 at 13:33
qwlice
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answered Jan 18 '...