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Some Techniques For Defending Your BASIC Program
Category
Programming/BASIC

Topic
There are some suggestions if you wanna protect your BASIC code from abuse.

Typing POKE 772,22 a ?SYNTAX ERROR message will be printed out when you enter a command.
Typing POKE 772,77 a ?OUT OF MEMORY ERROR message will be printed out when you enter a command.
Typing POKE 772,44 the computer stucks when you enter a command.

You can hide a BASIC code with POKE 774,255. Reveal it back with POKE 774,110.


Keywords
list,defend 

See Also
How do I disable the Run/Stop key?, How do I disable SAVE function? 



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