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Posts Made By:
togr
Forum:
Shell Programming and Scripting
10-24-2008
6
How to concatenate a string and a variable
97,369
Posted By
togr
echo ${variable}_${i} curly braces are used...
echo ${variable}_${i}
curly braces are used to emphesize the actual name of the variable, usually it's not necessary but sometimes a bit confusing constructions are used,
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