This is the command mispipe that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
mispipe - pipe two commands, returning the exit status of the first
mispipe ["command1"] ["command2"]
mispipe pipes two commands together like the shell does, but unlike piping in the shell,
which returns the exit status of the last command; when using mispipe, the exit status of
the first command is returned.
Note that some shells, notably bash, do offer a pipefail option, however, that option does
not behave the same since it makes a failure of any command in the pipeline be returned,
not just the exit status of the first.
The exit status of the first command. If the process terminated abnormally (due to a
signal), 128 will be added to its exit status.
Use mispipe online using onworks.net services