Greetings all,
Here is my suggestion. 
#the following is untested.

my @local_files = grep /^$id.*?_arbv_/i, readdir LOCALDIR;

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The . matches any character. The * matches the previous character 0 or more times and the ? keeps it from being too greedy (well in concert with * that is) So it matches the shortest amount possible not the longest.

-InjunJoel
"I do not feel obliged to believe that the same God who endowed us with sense, reason and intellect has intended us to forego their use." -Galileo

In reply to Re: Perl Regexp help w/ grep by injunjoel
in thread Perl Regexp help w/ grep by Anonymous Monk

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