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Messages - imPersonator

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Other Calculators / TiLP and parallel cable on Ubuntu?
« on: June 10, 2010, 01:51:09 pm »
I recently made a parallel cable, but TiLP won't connect to it.  Whenever I run TiLP set to connect to a parallel cable on Ubuntu (a distribution of Linux) it gives this error:

Msg: unable to issue a specific command on parallel device.
Cause: check that you have permissions on /dev/parportX device. Check that device is not locked.
System: No such file or directory (errno = 2)

Anyone know how to get this working?

Axe / 3 Questions
« on: June 02, 2010, 04:50:18 pm »
1. Is there a way to do string comparisons besides using For loops and checking each byte?
2. Is there a way to store strings into the Ans variable?
3. I use the CalcUtil app so I can run programs from the program menu.  When I run programs, sometimes they will require the Enter key to exit, but I have to barely tap the enter key or else it runs the program again.  Or, if I have to press mode, it brings up the mode menu.  Is there a way to stop this (in Axe program source)?

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