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Re^2: Using regular expressions with arrays

by AnomalousMonk (Archbishop)
on Apr 13, 2015 at 18:32 UTC ( [id://1123316]=note: print w/replies, xml ) Need Help??


in reply to Re: Using regular expressions with arrays
in thread Using regular expressions with arrays

This approach depends on the fact that the CSV separator character in  "gi|Q384722390|emb|WP_938420210.1|Gene name" ( |(pipe)) is also the regex ordered alternation operator, but ignores the fact that  . (dot) in  |WP_938420210.1| is also a regex metacharacter that matches (almost) anything. Is this a good idea?


Give a man a fish:  <%-(-(-(-<

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