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How to extract *and reorder* columns?
From: |
kj |
Subject: |
How to extract *and reorder* columns? |
Date: |
Sat, 1 Mar 2008 23:13:22 +0000 (UTC) |
User-agent: |
nn/6.7.3 |
I need to extract and reorder some columns from some very large
files. GNU cut will extract the columns nicely and quickly, but
won't reorder them. I can do the reordering easily by piping the
output of cut through a perl one-liner, but I'm looking for something
faster.
Is there a GNU utility that will do this?
TIA!
Kynn
--
NOTE: In my address everything before the first period is backwards;
and the last period, and everything after it, should be discarded.
- How to extract *and reorder* columns?,
kj <=