It's not going to make a huge difference, but you might want to make sure that autoflush is off for the filehandle in $fh. It won't save much, but everything counts I suppose.
In reply to Re: Optimizing the bejeezus out of a sub
by Elian
in thread Optimizing the bejeezus out of a sub
by sgifford
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |