in reply to Re^3: RFC: IPerl - Interactive Perl ( read-eval-print loop ) (-de_)
in thread RFC: IPerl - Interactive Perl ( read-eval-print loop )

Why do you add the -x option? From perl -h it says "strip off text before #!perl line" and i'm not sure how that helps here. Just curious if i'm missing something in the docs.


___________
Eric Hodges
  • Comment on Re^4: RFC: IPerl - Interactive Perl ( read-eval-print loop ) (-de_)

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Re^5: RFC: IPerl - Interactive Perl ( read-eval-print loop ) (-de_)
by tye (Sage) on Feb 04, 2007 at 02:57 UTC 
     % perl -de x
...
main::(-e:1):   x

    [download]

    but the space is optional. You can also use perl -debug but not perl -dem, perl -des, perl -deq, nor perl -dey.

    - tye        

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