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138729Re: Regexp help

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  • Erik Christiansen
    Jul 30, 2013
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      On 30.07.13 06:57, Ben Fritz wrote:
      > Maybe better using "very magic":

      Everything's better with \v ;-)

      > \v<\d+>\.@!

      On the test line:

      123 123.0 123. 456 0.123 .123 789

      that regex also detects the fractional parts as integers, so it still
      needs a tweak. This seems to do it:

      /\v\.@<!<\d+>\.@!

      But even that finds 06 and 57 in 06:57. Whether they are desired
      integers may vary between use cases. Admittedly they'll probably only
      crop up in rare strings in a fortran program.

      Erik

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