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                    2021
                
            
            
                7 Jan
                
                '21
                
            
            
            
        
    
                3:19 p.m.
            
        run_email() { [ -n "$my_email" ] || return 0 + my_username=$(echo "$my_email" | awk -F '@' '{print $1}')
This may be easier in sh: my_username=${my_email%@*} Thanks, RenWen
compose_email curl -XPOST "${MAIL_HOST:-$LKP_SERVER}:${MAIL_PORT:-49000}/send_mail_text" -d "$data" } -- 2.23.0