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Re: Print line from file only once even if occurrence of pattern is more than once in the lineby kcott (Archbishop) |
on Mar 29, 2015 at 18:02 UTC ( [id://1121716]=note: print w/replies, xml ) | Need Help?? |
G'day jayu_rao, You're going to have to show us some of this code you've written to get any sort of reasonable answer. The problem could be a major design flaw, a typo in a regex, or something else: we don't know. [See guidelines: How do I post a question effectively?] -- Ken
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