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Writing to a file overwrites what was in the file previously and writes the new information over it. <nowiki>open (GUEST,">$guestbk") || die "Can't Open $guestbookreal: $!\n";</nowiki> <nowiki>print GUEST "<H1>New Guestbook Entry</H1>\n";</nowiki> <nowiki>print GUEST "$FORM{'realname'}</a></b>";</nowiki> <nowiki>print GUEST "<b>Time: </b>$date<br>\n";</nowiki> <nowiki>print GUEST "<b>Comments: </b>$txtComments<br>\n";</nowiki> close (GUEST);Read from one file and write its contents into another file. my $infile = 'bobsbills.txt'; my $outfile = 'bobsexpenses.txt'; open IN, "< $infile" or die "Can't open $infile : $!"; open OUT, "> $outfile" or die "Can't open $outfile : $!"; print OUT <IN>; close IN; close OUT;== Other Methods of File Access ==Here's a quick way to write to a file without using a filehandle. print `echo "Write this line" > filename.txt"`;Read without filehandle $strLines = `cat filename.txt`;