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Diffstat (limited to 'contrib/perl5/pod')
| -rw-r--r-- | contrib/perl5/pod/perlvar.pod | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/contrib/perl5/pod/perlvar.pod b/contrib/perl5/pod/perlvar.pod index 04fb3fec96a7c..e6b6b92f5ecf9 100644 --- a/contrib/perl5/pod/perlvar.pod +++ b/contrib/perl5/pod/perlvar.pod @@ -687,6 +687,11 @@ program sees. This is more useful as a way of indicating the current program state than it is for hiding the program you're running. (Mnemonic: same as B<sh> and B<ksh>.) +Note for BSD users: setting C<$0> does not completely remove "perl" +from the ps(1) output. For example, setting C<$0> to C<"foobar"> will +result in C<"perl: foobar (perl)">. This is an operating system +feature. + =item $[ The index of the first element in an array, and of the first character |