posix

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Command Substitution in find -exec
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find posix shell linux bash
How to alter my expression to return the same result while being compliant with POSIX BRE / ERE?
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posix-ere posix regex
POSIX sh: how do compound commands work with pipes?
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sh posix shell bash
How to free memory that has been allocated by sbrk()? Can I use munmap?
user_109665850
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675
sbrk posix
Is this a POSIX-compliant implementation for handling signals such as SIGFPE, SIGSEGV, etc. in a multithreaded program?
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237
signals pthreads posix c++
Check if a `read` would return EOF without consuming any data
user_12944230
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pipe posix linux c
What are the possible return values for send, sendto and sendmsg on a UDP socket on Linux?
user_32421460
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datagram udp posix sockets linux
Perl convert time in localtime format to YYYYMMDD
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624
localtime strftime perl posix time
POSIX: abcdef to ab bc cd de ef
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sed posix awk shell
Does POSIX-standard require it's specifications to be implemented in the C language only?
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operating-system posix c
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