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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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9
Task/Take-notes-on-the-command-line/Perl/take-notes-on-the-command-line.pl Normal file
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my $file = 'notes.txt';
if ( @ARGV ) {
open NOTES, '>>', $file or die "Can't append to file $file: $!";
print NOTES scalar localtime, "\n\t@ARGV\n";
} else {
open NOTES, '<', $file or die "Can't read file $file: $!";
print <NOTES>;
}
close NOTES;