in reply to RE: RE: File Input and Output
in thread File Input and Output

So, in summary, here's how you deal with open(): 

#!/usr/bin/perl
print"Gimmie a filename to examine: ";
$filename=<STDIN>;

open(FILE,$filename);
while(<FILE>)
        {
        chomp;
        print "Found $_ in $filename"
        }
close FILEDESC;

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RE: RE: RE: RE: RE: File Input and Output
by turnstep (Parson) on May 05, 2000 at 06:46 UTC
    Actually, it should be: 
    
print "Gimme a filename to examine: ";
chop($filename=<STDIN>); ## Not many filenames have a newline...

open(FILE, $filename) || die "Could not open $filename: $!\n";
while(<FILE>) {
  chomp;
  print "Found $_ in $filename\n" ## Need a newline here!
}
close(FILE); ## not FILEDESC...

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In Section Tutorials