Eh, no, 
    my @matches = grep { $file[$_] =~ /^\Q$storeline|\E/ } 0..$#file;

[download]
and 
    my @matches = grep { /^\Q$storeline|\E/ } @file;

[download]
are not equivalent. The former grabs the indices of where matches occur, while the latter grabs the matches themselves. Without knowing more about the rest of the program, I'm not going to say which version should be preferred.

Abigail

In reply to Re: What does this mean by Abigail-II
in thread Code explanation needed (was: What does this mean) by Anonymous Monk

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