関連ワード:  bash script remove last character from string    shell script remove last character from string    linux bash remove last character from string    bash script remove last 4 characters from string    linux shell script remove last character from string    shell script remove last 3 characters from string    shell script remove first and last character from string    linux script remove last character from string    bash script remove character from string    linux shell remove last character from string  
結果 : bash script remove last character from string