glob and grep complement each other. glob is for finding filesystem entries (think "names"), and grep is for searching lists (like lines in a file). If you don't use the grep command line utility, then your Perl program will need to combine both. Use bsd_glob to find the files that are of interest, and then use grep to find the lines in those files.

In reply to Re^2: searching several files for a string at one time by Corion
in thread searching several files for a string at one time by daggy

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