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Diffstat (limited to 'pod/perlrun.pod')
| -rw-r--r-- | pod/perlrun.pod | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pod/perlrun.pod b/pod/perlrun.pod index c2b53932eb..1b8f1a0296 100644 --- a/pod/perlrun.pod +++ b/pod/perlrun.pod @@ -655,6 +655,10 @@ Note that the lines are not printed by default. See B<-p> to have lines printed. If a file named by an argument cannot be opened for some reason, Perl warns you about it and moves on to the next file. +Also note that C<< <> >> passes command line arguments to +L<perlfunc/open>, which doesn't necessarily interpret them as file names. +See L<perlop> for possible security implications. + Here is an efficient way to delete all files that haven't been modified for at least a week: |