Weird (annoying) feature of bash
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#!/bin/bash | |
COUNT=1 | |
FILE=$0 | |
# run this script with bash | |
# i bet you can't predict the outcome | |
function printsleep { | |
echo COUNT=$(( COUNT++ )) | |
echo printsleep >> $FILE | |
sleep 2 | |
} | |
printsleep |
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