Blue Trees

Blue trees.

Yes, someone really did paint these trees blue.

Blue Trees

No idea why, and my current theory is that people are crazy.

Wasted Neurons Wednesday - CTL3DV2.DLL and DLL hell

In the beginning, Windows was remarkably flat.
Visually, that is.
It was hard to tell what could or couldn't be clicked on, as the screen lacked visual clues to help guide you. This was a particular problem for buttons, toolbars and other controls.
(I could insert a snarky comment here about repeating the mistakes of history...)

Then came CTL3DV2.DLL.
It changed everything.

Windows 3.0 was the first version to get some real 3D going, and Windows 3.1 continued the trend.

Wasted Neurons Wednesday - 4DOS

Whilst writing about Utilities last week, the fondest memory wasn't one of the best known.
Well, kind of.
4DOS was a replacement for COMMAND.COM. Distributed as shareware, an older version was also licensed to Symantec as NDOS, which might be more familiar for some people.

The reason I'm so fond of it is that it made MS-DOS usable on a daily basis.
Remember, this was before Windows. No GUI here. So COMMAND.COM was your interface with DOS, making 4DOS the equivalent of replacing Program Manager or Explorer in Windows.

Wasted Neurons Wednesday - COM and EXE files

These days, all Windows programs are .EXE files. But back in the days of DOS, there were also .COM files.

Why no .COM files anymore?

The answer lies with the precursor of MS-DOS - CP/M.

MS-DOS was not actually written by Microsoft - IBM had tried to get CP/M for their new PC, but couldn't agree on the royalty rates. As a hedge bet, they asked Microsoft for an operating system - so Microsoft first licensed, then bought outright someone else's CP/M clone and resold it to IBM!

Pages

Subscribe to www.philipstorry.net RSS