Re^2: start bash command from perl script: alternatives to system or backticks?

You might also set $| so that your perl script does not buffer the output.

#!perl
$|++
...
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Re^3: start bash command from perl script: alternatives to system or backticks? by ikegami (Patriarch) on Apr 28, 2010 at 17:53 UTC
`$\|` will have absolutely no effect on children.	[reply] [d/l]