How can I display a message when I cd into a specific directory? This directory is a local one, and I just need a reminder when I go into it from the terminal.
Show message when cd into specific directory
shell;cd command
If I were you, I would toy around with something like that in my shell configuration file (e.g. ~/.bashrc):reminder_cd() {    builtin cd $@ && { [ ! -f .cd-reminder ] || cat .cd-reminder 1>&2; }}alias cd=reminder_cdThis way, you can add a .cd-reminder file in each directory you want to get a reminder for. The content of the file will be displayed after each successful cd to the directory.gim@tenebreuse ~/tmp % echo 'warning: this directory is pure junk' > .cd-remindergim@tenebreuse ~/tmp % cd ..gim@tenebreuse ~ % cd tmpwarning: this directory is pure junkgim@tenebreuse ~/tmp % 