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From: | Clark Wang |
Subject: | RFE: remove duplicate entries from the result of `compgen -W' |
Date: | Fri, 5 Sep 2014 10:33:14 +0800 |
See following example: $ echo $BASH_VERSION 4.3.18(1)-release $ compgen -W 'hello hello' h hello hello $ It'll be good if only one "hello" is outputted. -clark
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