14 Dec
2006
14 Dec
'06
9:02 a.m.
On Thursday 14 December 2006 14:08, Philip Tellis wrote:
Sometime on Dec 13, PN cobbled together some glyphs to say:
I am writing a shell script where I retrive values from a text file using cut. I want to save these into variables.
The script is something like this...
grep searchtext file | cut -f 1,3,7,8
I want to save the values returned by cut into 4 different variables.
This works:
read a b c d <<EOF $( grep searchtext file | cut -f 1,3,7,8 ) EOF
read a b c d <<<$(grep Hubert /home/mrugesh/text/list | cut -f 1,3,5,7)
--
----------------------------------------
Mrugesh Karnik
GPG Key 0xBA6F1DA8
Public key on http://wwwkeys.pgp.net
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