The Varying (and Variant) Value of True

[Estimated Reading Time: < 1 minute] My most recent posts have prompted a bit of discussion, and it seems some concern, regarding the implementation of Boolean values in Delphi. The concern at least I think is unwarranted, as long as you avoid explicitly comparing a Boolean value to the True constant and allow the compiler to logically evaluate the Boolean itself. But in the follow up investigations of one commenter (thank you Arthur), a further occurrence of the alternate -1 identity of True has been identified: Variants.

Delphi for Linux: Enterprise / Architect Only + ARC Imposed = … ?

[Estimated Reading Time: 2 minutes] With the lack of any easily available information from Embarcadero, in yesterday’s post I had to speculate as to the cost that might be involved with the new Delphi for Linux. According to comments it seems that I was being overly generous by suggesting that only a Pro Edition of Delphi would be required (so much for people who think I go out of my way to criticize). Unfortunately this does now appear to have been confirmed in the latest “amnesty” email from Embarcadero.

On Delphi for Linux…

[Estimated Reading Time: 2 minutes] It has been difficult to avoid the fuss being made about the “new” Linux support in Delphi. It’s almost as if they didn’t have a Linux offering more than 15 years ago. I refer of course to Kylix, which failed in no small part due to the quality and the cost of the tool, for a platform where “free” was the more usual expectation and open source means being able to fix your own tools instead of waiting for the vendor to deign to offer a maintenance release. So what better chance does a Delphi with Linux support stand this time around ? Let’s see…