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Diffstat (limited to 'pod/perldebug.pod')
| -rw-r--r-- | pod/perldebug.pod | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pod/perldebug.pod b/pod/perldebug.pod index 1b206fb96d..7d8d84f3ed 100644 --- a/pod/perldebug.pod +++ b/pod/perldebug.pod @@ -8,6 +8,14 @@ First of all, have you tried using the B<-w> switch? =head1 The Perl Debugger +"As soon as we started programming, we found to our +surprise that it wasn't as easy to get programs right +as we had thought. Debugging had to be discovered. +I can remember the exact instant when I realized that +a large part of my life from then on was going to be +spent in finding mistakes in my own programs." +--Maurice Wilkes, 1949 + If you invoke Perl with the B<-d> switch, your script runs under the Perl source debugger. This works like an interactive Perl environment, prompting for debugger commands that let you examine |