関連ワード:  shell script write output of command to variable    shell script save output of command to variable    bash script save output of command to variable    linux shell script save output of command to variable    bash script store output of command in variable    bash script store result of command in variable    linux save output of command to variable    bash script write command output to variable    shell command output to variable    shell use variable in command  
結果 : shell script write output of command to variable