...at its simplest, by changing command to command &.

However, by just doing the above, the backgrounded command will suspend if it needs to write to either device 1 or device 2 (STDOUT/STDERR in perl parlance), or read from device 0 (STDIN), so command is usually rewritten as command >file 2>&1 & to send all output from stdout and stderr to file.

If you don't care about output from either stdout or stderr, the frequently seen idiom - command >/dev/null 2>&1 & - is used.

A user level that continues to overstate my experience :-))

In reply to Re^5: Execute by order by Bloodnok
in thread Execute by order by way

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