topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

talk show tell print

basic-shell-03-until.sh / sh



  command="init"    # Initialization.
  
  until [ "command" = "exit" ]
  do
      
      echo -n "Enter command or \"exit\" to quit: "
      read command
      echo
          
      case command in
      ls)
          echo "Command is ls."
      ;;
      who)
          echo "Command is who."
      ;;
      *) 
          if [ command != "exit" ] 
          then
              echo "Why did you enter command?"
          fi
      ;;
      esac
  
  done
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

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