in reply to Re: need an array ref from grep
in thread need an array ref from grep

/[[:alpha:]]/ do not work in perl ...
Hrm? POSIX character classes work just fine in Perl, and have for a long time. Take a look at perlre.

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Re^3: need an array ref from grep
by vkon (Curate) on Jun 16, 2006 at 17:18 UTC
    Yes, I realised my mistake several minutes after...
    Let it be my thing that I learned today