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Re: Removing blank/empty lines

by Anonymous Monk
on Dec 11, 2012 at 14:28 UTC ( #1008310=note: print w/replies, xml ) Need Help??

in reply to Removing blank/empty lines

Use a regex like /$\s*^/ to anchor the pattern at both ends and search for zero-or-more occurrences of a space character between.

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Re^2: Removing blank/empty lines
by Athanasius (Chancellor) on Dec 12, 2012 at 06:08 UTC

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[Corion]: So Hyperboria is an envrypted, decentralized IPv6 mesh network. I'm interested and want to look how good coverage is in my area. But the API for querying Hyperboria is only reachable over Hyperboria itself. Thanks but no thanks.

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