Monthly Archives: June 2010

A Confident Prediction

I have been mildly surprised at various recent articles on the web, expressing surprise that Windows 7 is so popular compared with Vista. This brings to mind the old saying “those who do not learn from history are condemned to repeat it”, and suggests to me that many of those commentators don’t know their history…

I remember the grand old days of Windows 3.0. This was Microsoft’s third attempt to deliver a window-based environment on the PC, and had a load of technical innovations which showed that this could at last be a reality. In practice, it was a bit flaky, with some enormous frustrations (does anyone else remember the old File manager?!!)

Then came Windows 3.1. This was solid, fast, and worked so well that some people are still using it.

Windows 95 introduced a radically overhauled architecture, with the object-oriented user interface we all know and love, and a much cleverer structure for common components like drivers and communication components. In practice, it was a bit flaky, with the odd enormous frustration.

Then came Windows 98. This was solid, fast, and worked so well that some people are still using it.

Is anyone else spotting a pattern here?

Windows 2000 introduced a load of technical innovations, merging the “NT” and “9x” code bases into a single workstation line and a separate server stream based on the same core. Interestingly, although this worked pretty well, I even caught Microsoft salesmen saying to corporate clients “there’ will be an update out next year – wait for that”.

That was Windows XP. This was solid, fast, and worked so well that some people are still using it. I still run it on my laptops, although the big beast now runs Windows 7 (and Frances’ laptop manages on Vista).

If you look at the history of other Microsoft products (Word, for example), you see the same pattern: an “architectural innovation” release, followed by two or three consolidation releases which build on the new architecture and make it stable. Any the reality is that the same is equally true for many other software suppliers – see my recent postings on Bibble for another example.

So here’s my threefold confident prediction:

  1. Windows 8 will introduce a load of new technology, which will move the world of computing on. It will also be full of frustrations and most people will hate it. The critics will pan it and explain that it’s the end of Microsoft and computing as we know it. There will generally be a great wailing and gnashing of teeth.
  2. As a result, some people will still be using Windows 7 in 2020. It wouldn’t surprise me if a few are still also using XP, 98 and 3.1!
  3. Windows 8.1/9 will be solid, fast and people will love it.

Don’t say I didn’t tell you!

Posted in PCs/Laptops, Thoughts on the World | Leave a comment

New Blog Now Live – Please Update Your Feed

Hi,

My new blog is now live. This allows a lot more flexibility, including commenting etc.

Please can you make sure you are taking your RSS feed from one of the following:

http://feeds.feedburner.com/ThoughtsFromAndrewJohnston (preferred)

https://www.andrewj.com/blog/index.php/feed/ (straight from my site)

I still need to update some of the links to longer old articles, so please bear with me if these are a bit odd over the next few days. Also you may see some duplicate items in the Feedburner feed – if so, please ignore these, and they should clear shortly.

Thanks, and enjoy the new blog.

Andrew

See http://feeds.feedburner.com/ThoughtsFromAndrewJohnston
Posted in Website & Blog | Leave a comment

Lots of News

Quite a lot of news…

Migration of our web sites and email to the new hosting server is almost complete. See previous article/rant for some of my findings. After some initial frustration with my hosting provider (WebFusion) when I discovered the
limitations of their new Linux shared hosting services compared with the old one, I have to say a big “Thank You” for their efficiency in finding a better solution for me, and providing me with effective technical support to get it up and running.

If you do have any problems with our sites or email, let me know…

I’m currently developing a new blog, based on WordPress. This will make it easier to post “on the fly” than with the current solution, hand-carved from XML and ASP (now PHP).

When the new blog is running, I’m going to have a regular post for fans of my photography, so you can see what I’ve been working on. In the meantime, I’ve updated my gallery pages so they are a bit easier to navigate, bookmark and search.

And talking about my photography, I’ve recently been accepted by the Alamy stock agency. So please all rush at once and spend lots of money licensing my pictures for all those uses you’ve dreamed of but were too polite to mention 🙂

See you soon,

Andrew

Posted in My Publications, Personal News, Photography, Thoughts on the World, Website & Blog | Leave a comment

In Damnation of PHP

<rant>Apologies if the title is a bit strong, but I think it’s the nearest I can get to the opposite of “In Praise of PHP”

I’ve just spent a week-end migrating my website to a new hosting server. As part of that process, I had to rewrite all my old ASP code using PHP. Here’s what I learned:

  1. The Apache/Linux community have misleadingly changed the meaning of “ASP”. If you bought a Linux-based hosting service 5+ years ago with “ASP”, it meant a *nix port of Active Server Pages. That worked for me, as I could develop it on Windows. Now, if you buy a Linux hosting service with “ASP” it means “Apache Server Pages”, and the embedded language is Perl. Useless!
  2. PHP has positively the worst combination of features for a language:
    • A c-based language’s sensitivity to case, ending semicolons and curly bracket counts,
    • None of the protections against errors in the latter that a C++/Java (or VB) language gives you, like strong typing and forced variable declaration,
    • No single-step debugging. Now I accept that this may not be 100% true, so don’t all write in with the names of all the debuggers I didn’t find in a quick search for tools on Sunday morning, but certainly I don’t have one at the moment,
    • It runs differently on Windows and Linux, and in a way I haven’t yet understood 100%, so I can only test by uploading to my live website.

That said, I’ve still got it! I’ve managed to convert my blog and my book reviews, and I’ve actually improved on my old code for the latter. Just please let me have VB.NET back for my next major project.

OK. </rant>

Posted in Code & Development, Thoughts on the World | Leave a comment