X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=grml-tips-tags;h=8726205ac3537bfc1f6094bae548113adbf9b816;hb=691fd5b99dda8c70c8fd5443b4e0e57e29021008;hp=3b27469e0dad1cb12e1b80c444dc5b4538237597;hpb=b463afed782b6438403aa1b44d128c8ae0eb1c50;p=grml-tips.git diff --git a/grml-tips-tags b/grml-tips-tags index 3b27469..8726205 100755 --- a/grml-tips-tags +++ b/grml-tips-tags @@ -24,9 +24,12 @@ while (my $line = <$fh>) { push @tags, split(/[, ]+/, $1); } +close ($fh); #make tags unique my %seen = (); @tags = grep { ! $seen{$_} ++ } @tags; +open (my $fh, '>', '/usr/share/grml-tips/tags') + or die "Could not open '/usr/share/grml-tips/tags' for writing: $!" print $fh join("\n", @tags) . "\n"; close($fh)