So I'm trying to detect through Visual Basic 6.0 when a voltage change occurs on one of the pins of the serial/parallel port. The whole thing is pretty simple; no data transfer/handshaking/etc needs ...

Sixty years ago, on May 1, 1964, at 4 am in the morning, a quiet revolution in computing began at Dartmouth College. That’s when mathematicians John G. Kemeny and Thomas E. Kurtz successfully ran the ...

It used to be that Windows Forms development for user interfaces was the VB programmer's bread and butter. In the MSDN article "Death of the Browser?," Billy Hollis opines that browser-based ...

60 years ago, the inventors of the BASIC programming language actually achieved what they had hoped for: simple programming that is accessible to everyone. At 4:00 a.m. on May 1, 1964, the first BASIC ...

The TIOBE index report on programming language popularity each month picks one language for special attention, which in the December edition is Visual Basic.NET because it reached an all-time high.

Microsoft's Visual Basic programming language has variable types for three different kinds of numbers: integer, floating-point and decimal. Integer variables range from a short 2-byte format to a long ...

I was entering the miseries of seventh grade in the fall of 1980 when a friend dragged me into a dimly lit second-floor room. The school had recently installed a newfangled Commodore PET computer, a ...