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From: | Chris F.A. Johnson |
Subject: | Re: [Help-bash] print float number |
Date: | Thu, 9 Jan 2014 14:12:10 -0500 (EST) |
User-agent: | Alpine 2.10 (DEB 1266 2009-07-14) |
On Thu, 9 Jan 2014, Bob Proulx wrote: ...
I am sure there is a better way to grab the last two characters from a string. Suggestions?
${foo: -2} (Note the space after the colon.) -- Chris F.A. Johnson, <http://cfajohnson.com>
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