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rm1984/check_uppercase_command.sh

Created July 8, 2017 08:37
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Checks if a dumb user writes a command in uppercase
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check_uppercase_command.sh
export PROMPT_COMMAND='echo "$(history 1 | cut -c 8-)" >> /tmp/.cmds ; FULLCMD=$(tail -1 /tmp/.cmds) ; FIRSTCMD=$(echo "$FULLCMD" | cut -d" " -f1) ; if [ -z $(echo $FIRSTCMD | tr -d "[:upper:]") ]; echo "*** WHY DAFUQ ARE YOU SHOUTING?!? ***" ; fi'
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