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Re:{3} Confused Beginner: searching and displaying information from a dat fileby jeroenes (Priest) |
on Nov 06, 2001 at 17:10 UTC ( [id://123562]=note: print w/replies, xml ) | Need Help?? |
So you are already halfway. You just need to plough in a few online docs. Try (at the commandline) 'perldoc perlop', and perlre for searching/replacing, and 'perldoc perlrun' for nifty commandline switches -- be sure to look up -i and -p. Oh yeah, don't forget to read all about ARGV in perlvar.
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