posix

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Is there platform independent, non-blocking way to tell if file descriptor is an on-disk file (regular/directory)
user_559250
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7
2
323
file-descriptor macos posix unix linux
Text.Regex.Posix's =~ operator cannot get the return value in some patterns
user_121795370
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3
1
62
posix haskell regex
Is ./*/ portable?
user_102486780
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3
1
278
glob sh posix shell
Is there a fast and reliable POSIX way to check if current file offset is at the end of file?
user_2475290
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4
1
672
posix linux c
How to portability use "${@:2}"?
user_49346400
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3
3
813
shellcheck posix shell arrays bash
Can this function be compliant with two versions of POSIX?
user_107951510
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3
2
91
posix c
Faking date/time of child process
user_32064710
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7
1
333
posix unix
Why should I close all file descriptors after calling fork() and prior to calling exec...()? And how would I do it?
user_158090
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9
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6559
file-descriptor exec posix fork c
C++ standard I/O and signals
user_40471040
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6
3
398
posix c++
How to properly replace sprintf_s by sprintf in C++03?
user_48248540
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4
1
2158
c++03 printf posix c++
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