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TOPS-20 command parser is called EXEC. EXEC features built in help, command recognition and completion. If you are new to TOPS-20, try the tops20 command when you LOGIN for an interactive tutorial.
Command | Description |
---|---|
CTRL-C | Interrupts or quits a job (see reenter) |
CTRL-T | Prints job status |
CONTINUE | Continues a suspended or quit job |
DIR | DIRECTORY listing (see vdir) |
HELP | The HELP system - Try 'HELP GAMES' |
INFO | INFORMATION about various subsystems |
LOGIN | Login to a user account |
REENTER | re-enters a suspended or quit job |
SYSTAT | System Status - Shows running jobs |