Disable commands?

[MaartenG]

Somewhere in the back of my mind is the idea that it was possible to disable specific commands in 4DOS /4NT times.
Was this indeed possible or am I mixing up things? And if it was possible: is that still the case in the current versions?

Not very important; it's just that this thought keeps nagging me .....

 

[Charles Dye]

You can disable internal commands with SETDOS, e.g.

setdos /i-unzip

You can also use an alias to substitute something different:

alias unzip=c:\bin\util\unzip.exe

 

[MaartenG]

You can disable internal commands with SETDOS, e.g.

setdos /i-unzip

Thanks!! That's it! Now I can sleep again :-)

(The alias was also my first thought, but isn't the same as disabling a command)