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Forum: UNIX for Dummies Questions & Answers 03-26-2013

CUT file name

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sed 's/[0-9]*\.csv$//' infileAnd perhaps in most...

sed 's/[0-9]*\.csv$//' infileAnd perhaps in most cases this will be sufficient:

sed 's/[0-9]*.csv//' infileor:
sed 's/.\{12\}$//' infileActually, for fixed length prefixes you could use cut -c1-n...

Forum: UNIX for Dummies Questions & Answers 03-26-2013

CUT file name

2,629

Posted By

Assuming there is a typo in your example output: ...

Assuming there is a typo in your example output:

% s=f610_gen_o_t_MASTER_AS_YB_20130324.csv
% printf '%s\n' "${s%_*}_"
f610_gen_o_t_MASTER_AS_YB_

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