Bash perform variable expansion of string
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Tool to create text files from a template
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How to concatenate string variables in Bash
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How do I perform a Perl substitution on a string while keeping the original?
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Adding string to variable name
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How to inline expand wildcard in bash?
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Comparing two strings in Bash
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grep for expression containing variable
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Modify all bash commands through a program before executing them
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How to echo "$x_$y" in Bash script?
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New line in bash variables
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Variable substitution with an exclamation mark in bash
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bash array with variable in the name
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How to add newlines into variables in bash script
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Expand variable in brace expansion
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Can I use variables inside {} expansion without `eval`?
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How do I split a string on a delimiter in Bash?
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Use variable inside bash brace expansion