4 ms·
In case you're curious, the differences basically stem from BSD and Solaris/POSIX having different command syntaxes, and GNU/Linux's ps command trying to implem
by spijdar 4y ago
In case you're curious, the differences basically stem from BSD and Solaris/POSIX having different command syntaxes, and GNU/Linux's ps command trying to implement both. `ps -ef` is the Solaris syntax, while `ps aux` is from BSD.
- kps 4y agoAlmost. `ps ax` was original Unix form (BSD did add `u`, and later accepted `-` on the flags). `ps -ef` was AT&T System III and descendants.