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Re^2: Check for "No child processes" internationallyby Anonymous Monk |
on May 09, 2013 at 06:58 UTC ( [id://1032731]=note: print w/replies, xml ) | Need Help?? |
# A variation on Errno's POD example: use Errno qw( ECHILD ); :) Unless you need the number/constant, you don't need to import from Errno Also, you don't need to actually use Errno;, using %! in your code will load Errno for you
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