関連ワード:  bash read output of command into variable    bash get output of command into variable    bash capture output of command into variable    bash get output of command in variable    bash get result of command into variable    shell script read output of command into variable    bash script get output of command in variable    shell get output of command to variable    shell script capture output of command in variable    shell script get output of command in variable  
結果 : bash read output of command into variable