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@ -69,6 +69,26 @@ format may be found at the community web site above.
This code repo also has PDF formatted guides for major revisions. This code repo also has PDF formatted guides for major revisions.
### If you get stuck.
The fOOrth language REPL has several commands inspired by the APL interpreter
of the old PDP-10 system I used so many years ago. The commands take the form
of )command. That's a right paren then the command name. Some useful ones
to know are:
)"shell command" -- execute the specified command in the shell.
)classes -- list the system classes.
)globals -- list any global variables.
)load"filename" -- load the fOOrth file called filename.
)irb -- launch an interactive irb debug session.
)quit -- exit fOOrth.
)time -- display the current time.
)show -- after each command show the contents of the data stack.
)noshow -- don't do that.
)version -- display current language version info.
)words -- list all defined method names.
## Contributing ## Contributing
#### Plan A #### Plan A