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From: | Pierre Gaston |
Subject: | Re: Syntax error near unexpected token `newline' within loops |
Date: | Mon, 24 Apr 2017 14:25:41 +0300 |
(...)
and yes
V_NAME=Friday
for (( INDEX=0; INDEX<$((10-${#V_NAME})) ; INDEX++ ))
do
echo $INDEX
done
does also work, nevertheless using $(...) in the very first example is allowed
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