LOL++ (Re: OT: It's arrived!)
perl at aaroncrane.co.uk
Fri Nov 9 11:30:15 GMT 2007
Jonathan Stowe writes:
> Yes but anyone who has tried running perl one-liners more than once
> will have been annoyed by this and would have switched off shell
> history expansion, like, you know, years ago.
I don't find that. Using shell double-quotes for Perl one-liners is
painful, because $ is meaningful inside shell double-quotes. That's
easily solved by using shell single-quotes -- but history expansion
doesn't apply in shell single-quotes, so the two don't conflict.
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