in reply to Re^2: regular expression to get a decimal value
in thread regular expression to get a decimal value

The 1st set of parens, (), captures to $1. The 2nd set captures to $2. See also:
  • Comment on Re^3: regular expression to get a decimal value

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Re^4: regular expression to get a decimal value
by mark4444az (Sexton) on May 17, 2011 at 18:21 UTC
    Ah!! Thanks.
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