37 karma · joined September 19, 2019
It doesn't have alt<char> to enter normal commands from insert mode (double the number of lines).
It doesn't have (Vim 8) terminal mode.
shuf -r -e --random-source=/dev/urandom {a..z} {0..9} {A..Z} | paste -d "" -s | fold -w 25
Bash in RHEL is in /usr/bin and /bin as /bin in symlinked to /usr/bin. I think it is equally unlikely that RHEL (Debian, SLES..) will will move either /bin/bash or /usr/bin/env as it would break a million scripts out there.
If we should migrate to FreeBSD while, for some reason, reusing linux oriented bash scripts, changing the path to /usr/local/bin/ would be the least of my headaches.
I agree that 'env' can make good sense if you don't know who/where/when your script is used. For internal projects, I don't really see the advantage.