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From: | Peng Yu |
Subject: | [Help-bash] Where is the usage of '.' in printf documented? |
Date: | Thu, 19 Mar 2015 15:56:43 -0500 |
Hi, I see the following usage of '.'. But I can't find it in `man bash` nor `man 3 printf`. Does anybody know where it is documented? Thanks. printf "%0.s-" {1..10} -- Regards, Peng
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