You: how to use $ get variable in single quote string in linux ChatGPT: In Linux, you can use the $ sign to reference a variable in a single quote string. However, the variable will not be expanded or evaluated inside the single quotes. For example, if you have a variable named “myvar” with the value “hello”, and you want to use it inside a single quote string, you can do the following: myvar="hello" echo 'The value of myvar is: $myvar' The output will be: The value of myvar is: $myvar As you can see, the variable is not expanded inside the single quotes, and the output is just the literal string “$myvar”. If you want to expand the variable inside the single quotes, you can use double quotes instead. For example: myvar="hello" echo "The value of myvar is: $myvar" The output will be:……

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