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Re: $` $' in bash??

by JavaFan (Canon)
on Jul 20, 2011 at 20:16 UTC ( [id://915739]=note: print w/replies, xml ) Need Help??

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  1. or download this
    perl -lane '$F[1]=~s/(chr\w[^_]?)_.*\b/$1/;print $`. "\t". $F[1] ."\t"
+ .$'"'"

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