(patch for Bash) var+=value
From: William Park (opengeometry_at_yahoo.ca)
Date: 06/23/04
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Date: 23 Jun 2004 06:05:03 GMT
var+=value
will append 'value' to the existing content of variable. That is,
it will be string concatenation of old and new.
var[i]+=value
same, but for array element.
Ref:
http://freshmeat.net/projects/bashdiff/
http://home.eol.ca/~parkw/index.html#bash
-- William Park, Open Geometry Consulting, <opengeometry@yahoo.ca> No, I will not fix your computer! I'll reformat your harddisk, though.
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