Posix

Posix How do you ensure that a user program conforms to POSIX standards?
How do you ensure that a user program conforms to POSIX standards?
What is the purpose of the POSIX standard? Short for Portable Operating System Interface for uni-X, POSIX is a set of standards codified by the IEEE a...
Posix Posix commands
Posix commands
Is bash a POSIX? Many of these extensions may change the behavior of valid POSIX shell scripts, so by itself Bash is not a valid POSIX shell. Rather, ...