Shell redirection doesn't move file position for stdout...

How to test if string matches a regex in POSIX shell? (not bash)...

Can argc be zero on a POSIX system?...

Why does this POSIX sh function set $? = 1...

Why subprocess of a script disappears after signal is sent?...

Have problems with multiprogramming in pthread, only part of the program works...

Is a conditional function definition allowed in POSIX compliant shell scripts?...

Conditionals in POSIX standards...

Launching executable in C++...

Count trailing newlines with POSIX utilities or GNU coreutils or Perl...

How do I stop sem_open() failing with ENOSYS?...

How mkstemp() actually works?...

replacing newlines with the string '\n' with POSIX tools...

<system_error> categories and standard/system error codes...

How to know when there is input through the terminal pipe line on C++ 11?...

child thread does not see effect of increment by main thread...

Interrupting open() with SIGALRM...

require_once for bash, but how to for older bash and POSIX-shell?...

Why do all threads always take the same time, why does the OS run all threads "in parallel&quot...

How to determine a tar archive's format...

How does linux fallocate FALLOC_FL_KEEP_SIZE affect a file after it is closed?...

Why is "setsockopt()" needed if "fcntl()" also manipulates file descriptors?...

How can I get a random word from a string in posix shell?...

Shared memory - shm_open causing permission denied...

Alternative function for php deprecated sql_regcase()...

Why don't regexec(), regcomp(), followed by print statements execute immediately?...

'\n' == 'posix' , '\r\n' == 'nt' (python) is that correct?...

how to remove everything inside directory except a list of files and directories?...

POSIX replacement for inotify?...

shell - How to define a variable in a C-type for loop?...