Store value to variable in Shell script

 

This question already has an answer here:

  • How to set a variable to the output of a command in Bash? 13 answers

    • You have to use the right quotation, like this: 

    total_rows=`echo "$emails" | ./jq '.total_rows'`

    The `` will execute the command and give total_rows the value of it, so whatever would be the output of 

    echo "$emails" | ./jq '.total_rows'

    will so be stored in total_rows .

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