in reply to Re^3: How can I delete an element in a foreach cycle?
in thread How can I delete an element in a foreach cycle?
Anomalous Monk, the reason I used "throught" is that I'm not a "natural English speraker"... so my thoughts maybe inaccurate in English...
...and yes, I can use grep at all, instead of use a foreach, and then a grep.
Thank you for your answers!
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Re^7: How can I delete an element in a foreach cycle?
by AnomalousMonk (Archbishop) on Mar 02, 2010 at 19:53 UTC |