Delphi 2010

I know I’m supposed to get excited and all that, but I’m not. Improvements to the IDE, no matter how useful or needed just don’t do it for me. I guess it’s analogous to an accountant getting excited at improvements to his favourite calculator. (although I guess accountancy is so boring that a few new buttons on a calculator might just warm an accountant’s cockles!)

I get excited at real innovation. Improvements to the language for example. Ability to do things with my preferred language that’s either impossible or difficult to do with any other language. Innovation to the underlying Compiler etc etc

I guess I’ll have to wait until Delphi 2011 comes out.

Delphi Generics

Generics was or is one of the flagship features of Delphi 2009. Probably up there with unicode. Unfortunately, I don’t think the time was been put into the feature that it deserves. It feels like a badly implemented third party component. There doesn’t seem to be much in the way of communication with the ide. Code completion doesn’t work with generics. Same with class completion. Why not? Refactoring falls over as well.

This was all annoying, but we could almost live with it. Unfortunately we’ve now got a problem, which means we can’t use generics at all. Most of our automated testing is done with Automated QA’s Test Complete. Since we’ve moved to Delphi 2009, we’ve had a major problem, in that the debug information from our Delphi application was not being read properly from Test Complete 7. Here’s my question about it on Stack Overflow. Automated were baffled. We tried writing small test applications, but we couldn’t reproduce the problem. There was something about our application, Test Complete didn’t like. After months of investigation, we finally came to the conclusion that generics was the problem. Luckily, we had actually refactored some of our code to use generics, so it was easy to go back to the previous version. And hey presto, Test Complete is now totally happy.

Automated are now looking at it. I wonder if it’s a Test Complete problem, or is it generics messing up the debug information in the executable?

Consumer Protection

The European Commission is proposing wants to make developers, liable for their own code. When they say developers, I guess they mean the actual company that releases the software, rather than the individual developer.

I have mixed feelings about this. As a developer, this would mean a fundamental change in the way we do things. It will probably stifle innovation, as new developments will become increasingly expensive. As a user, I’d welcome it. No more security holes in Microsoft browsers, and more importantly to me, no more bugs in my favourite IDE, Delphi. At the very least, companies would have to be more responsive with their bug fix updates (hint, hint Codegear. I’m still waiting for update 3. At this rate though, the EC will have passed their law, and Codegear will have to release their update!)

Is this a good thing, or a bad thing? Have we, as developers, had it too easy? Have we relied on our users to find our bugs?

Quality?

I’ve been using Delphi 2009 for about a month now, and for the most part I’m happy. Unfortunately that’s only because when you’ve been disappointed so many times, you’re grateful when you get an IDE that doesn’t crash every 5 minutes. Seriously though, so far so good. (one thing is driving me nuts though. I’ll post about it later)

So there are a few bugs. I’m a developer, and I’ve been around long enough to know that every piece of software, however good the process and the people behind it, has bugs. So I’m under no illusions here. While no bugs would be nice, I know it’s not realistic. But here’s my gripe of the day! Why does it take so long to fix the bugs?

Whilst I expect bugs in a product, I don’t expect to wait 6 months after it’s release, for those bugs to be fixed. Some of the bugs I’ve found in TDictionary lead me to believe the code was not tested. Already not a very good sign. But hey, things fall through the cracks, we’re only human right? The thing is some of those bugs are so easy to fix, that any junior developer, just out of college, could find them, and fix them in an afternoon. So why 6 months later, are we still waiting? I don’t understand it?

And it’s not like Codegear don’t know about these bugs. They’ve been reported in Quality Central for a while. Oh and that’s another thing. If you’re going to charge me for your software (fair enough), and then use me as a tester,  please, oh please make it easy for me to tell you about bugs in your software. I have to go to the Codegear website. If I’m lucky, I’ve got my username and password written on a piece of paper somewhere, if not, I have to click on the lost password link. Wait for the email, fish it out from my spam folder. Then I’m not sure what you have to do, because I never got that far. Why can’t I just highlight some code in Delphi, right click, and choose report a bug. Put in a little description, and that’s it? You have my details as I use a registered copy.

As you can tell, I’m impatiently waiting for update 3? Where is it guys?