which_shell_am_i_using
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Q. Which shell am I using?
A. There are three ways
% echo $0 /usr/bin/zsh % ps -p $$ PID TTY TIME CMD 29189 pts/1 00:00:00 zsh
If necessary, the last command can be parsed as follows.
% ps -hp $$|awk '{print $5}' /usr/bin/zsh
which_shell_am_i_using.1672781605.txt.gz · Last modified: 2023/01/03 21:33 by raju