1974 shaares
6 private links
6 private links
Lots of useful bash scripting tips:
$? exit status of the last command (${PIPESTATUS} for pipelined commands)
avoid tempory files:
diff <(wget -O - url1) <(wget -O - url2)
Lots of useful bash scripting tips:
$? exit status of the last command (${PIPESTATUS} for pipelined commands)
avoid tempory files:
diff <(wget -O - url1) <(wget -O - url2)
