Delete a string from a variable using bash-CodePudding

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Delete a string from a variable using bash

Time：06-14

I need to delete string i.e 806 which is returned by a variable

list="${Return_value1}"

which returns values such as "145,606,806", how to delete 806 from the final variable list

CodePudding user response：

Replace 806 with empty string using this command:

list="${Return_value1/806/}"

output: 145,606,