Slash Boxes
NOTE: use Perl; is on undef hiatus. You can read content, but you can't post it. More info will be forthcoming forthcomingly.

All the Perl that's Practical to Extract and Report

The Fine Print: The following comments are owned by whoever posted them. We are not responsible for them in any way.
More | Login | Reply
Loading... please wait.
  • by Juerd (1796) on 2009.12.20 20:53 (#71427) Homepage

    Still my favorite is:

    perl -ple'$_=eval'

    It's a pure REPL. It evaluates every line from stdin and outputs whatever they evaluate to. It has many uses, but most of the time it's "just" a very powerful calculator.