Keven Laskowski on the facebook group reported some issues with LaddieAlpha.

First, he was confused that .BA file were showing up with a .BA  extension
on his hard drive, but DB extension in TS-DOS.

LaddieAlpha automatically maps untokenized BASIC text files to the
appropriate .D* extension, to avoid corrupting the laptop filesystem.

But then the question arose, so how do you run .DB files?

To run an ASCII formatted BASIC program you can first load the DB file into
the laptop filesystem, and then you can LOAD"BLAH.DB" from the BASIC
prompt. This works.

But that can be problematic for large BASIC programs, since then you need
enough free RAM to hold the untokenized and tokenized program to be able to
run it. If you turn DOS-ON in TS-DOS, you can load it directly

LOAD"0:FILE.DB"

And it will load it as a BASIC program, and you can then SAVE, and/or RUN
it. Or one step, you can RUN"0:FILE.DB"

But it turns out Kevin tried it and it doesn't work!

I did some testing and found it's an issue of extensions.

TS-DOS can inload or save a file with D*, B*, C* extensions properly.

But in my testing I found the BASIC "DOS"  LOAD"0: command (at least) is
limited to text files with DO extensions only.

So I changed  LaddieAlpha to map misnamed BA files to DO instead of DB.

http://bitchin100.com/wiki/index.php?title=LaddieCon

-- John.

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