関連ワード:  bash assign command result to variable    bash assign command output to variable    bash assign command output to variable without subshell    bash script assign command result to variable    shell script assign command output to variable    linux bash assign command output to variable    bash assign multiline command output to variable    bash assign command to variable    linux shell script assign command output to variable    bash assign command to variable and execute  
結果 : bash assign command result to variable