[sf-perl] use {strict,warnings}

Quinn Weaver quinn at fairpath.com
Sun Mar 2 16:13:24 PST 2008

On Sun, Mar 02, 2008 at 03:49:32PM -0800, Kevin Frost wrote:
> Most:
> Undef vars, vars used only once.

I second that.

Also useful:

- Deep recursion
- Read on closed filehandle (various)
- Cannot call method on undef value
- Various messages about string termination and quoting,
  runaway strings and regexes
- Unknown Unicode chars (I guess)

Quinn Weaver, independent contractor  |  President, San Francisco Perl Mongers
http://fairpath.com/quinn/resume/     |  http://sf.pm.org/

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