RosettaCodeData/Task/Take-notes-on-the-command-line/UNIX-Shell/take-notes-on-the-command-line-2.sh
2023-07-01 13:44:08 -04:00

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N=~/notes.txt;[[ $# -gt 0 ]] && { date ; echo " $*"; exit 0; } >> $N || [[ -r $N ]] && cat $N