Created
January 8, 2011 20:53
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du -ch piped to ack find dir outputs with Gig multiples and hundreds of megs
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| [root@phosphene /]# du -ch | ack "^[\d\.]+?G|^\d{3,4}M" |
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du -ch pipe to
ack
[\d.]+?G
one or more digit character or literal dot followed by G
\d{3,4}M
notable that megabytes sometime represented as 1008M, hence \d{3,4} 3 or 4 digit chars then M