Monday, 01 May 2006
Martyn Lovell, who heads the libraries team, has an interview on Channel 9 that was posted Friday. Normally when you think "libraries" in the context of C++ you think ATL and MFC. But most of what Martyn is talking about here is the C RunTime library -- strcopy, printf and so on. He gives a coherent explanation of what the safer CRT work is about. I've written about this before, and have been helping mentoring clients fix their warnings for over a year, and still I learned a few things from this video about how to explain this initiative. Martyn's devotion to the language and the community is inspiring.
And yes, Martyn is hiring again. You can use the description and instructions from my previous post if you'd like to work on MFC. Over 7000 new APIs in Vista means there's lots of MFC work to be done!
Friday, 28 April 2006
Last night we had a community get together on the last day of VSLive. Billy Hollis, Steve Lasker, and Josh Holmes were there from out of town, and the Toronto .NET Glitterati (Rob Windsor, Graham Marko, Chris Dufour, Jean Luc David, Dave Totzke, Barry Gervin, Eli Robillard, and many others) as well. It seems that no-one had a camera along, so you'll have to take my word for it .
I got a chance to talk to Jerome Carron, who like me is speaking as part of the realDEVELOPMENT_06 tour in late May and early June. We will be seeing a lot of each other since we are also both going to be at DevTeach. If you haven't registered for either of these events, you really should.
I've been quiet lately because I've been preparing my slides for DevTeach and TechEd, and working on some material for a Vista Ascend that premieres in May. I also put a new Sharepoint site into production at a client -- and if you've ever had the delight of promoting a gaggle of web parts, aspx pages, and special versions of selected magical XML files all up to a production server from a staging server, then you know why I haven't had time to blog. But it works now, and the clients are all happy. Me? It's a good thing I know how to sleep on a plane.
Thursday, 27 April 2006
The other day, my car overheated -- pegged the temperature gauge -- after about 5 minutes of driving. I limped it home and discovered it was out of engine coolant. After I added more I could drive for a few minutes but again it violently overheated and all the coolant was gone. With visions of expensive repairs dancing in my head I took it to my neighbourhood mechanic.
It turned out to be a cheaper repair than I expected, but a more frustrating one. You see, the minivan I was driving has a separate heating system for the back seats. Their own controls, vents, everything. We actually use this perhaps once a year, it's a low-value frill. But here's how it works: they pipe the engine coolant halfway back the car so it can go through a heat exchanger and warm up the air in the back. And of course it makes cars easier to build if all the pipes and wires are underneath the car. Over the years, kicked up stones and gravel weakened this coolant pipe until it finally broke, spewing precious engine coolant all over the road. I could have easily lost the engine or been stranded hundreds of miles from home. And for what? A separate heating system in the back? Who cares?
What could they have done instead? They could have piped the hot air instead of the hot coolant, so a leak would only make the back seat cold instead of ruining the car. (I know, from my former life as a chemical engineer, how much easier and cheaper it is to move liquid than air.) They could have installed a sensor that would detect low coolant levels directly, instead of indirectly when the car overheats. They could have run the piping in some protective shroud. (Ha! This is the company that blames me when the wiper motor breaks because the car gets snow and ice on the windshield! Three times so far on this van.) They could have skipped the whole feature on the grounds it made the car way too vulnerable for the benefit it offered.
I see a moral in this story for software developers. What features are you writing that turn out to be a heating system for the back of the van?
Friday, 21 April 2006
I've just updated the mentoring and consulting pages on our website. The mentoring offering is where I get most of my fun, so we've decided to emphasize it a little more. I even found out how to put flare on my blog. Tell your friends
Thursday, 20 April 2006
I just spent a TON of time fighting an XSLT stylesheet. This is a long established system that needed a tiny change -- the customer wanted the little R-in-a-circle symbol after one of their trademarks. No problem, right? Go on into the XSLT and put ® in the appropriate place. Not an entity known to XSLT. Right, I remember that. But heh heh you can't stop me: ® should do it. Test in XML Spy and there's the symbol. Generate and upload all the pages and -- yikes! -- everything says ? where it should say ®! I don't think my clients want the header on every web page to say REALTOR? -- a little certainty is wanted here. That's because XSLT is putting the actual symbol into the HTML -- if you do a View Source on the web page there's no entity, there's the actual symbol and some browsers can show it and some can't. OK, let's try &reg; or &#0174; -- they come out looking just like that on the screen. Bleah. More Googling. Suggestions to define DOCTYPES and ENTITYs that all manage to stick the symbol into the HTML but not the entity. A brief attempt at some circular definitions of reg to reg, some desparate CDATA flailing -- and then we got it:
Literal text in the middle of the XSL stylesheet:
We have a winner. I get ® in the HTML and my client gets their trademark.
Thursday, 23 March 2006
It looks like I never added an entry about speaking at Devteach. I just made my travel plans to get there. I love taking the train to Montreal -- I'll end up within walking distance of the conference hotel, save time compared to flying, and travel in comfort the whole way.
Devteach is a delightful conference with a friendly atmosphere. I count 8 RDs among the speakers list, plus a whole pile of MVPs, Julie, and some of my favourite Microsoft people... DEs mostly. There is one track in French and the rest of the talks (about a hundred) are all in English.
My talks are:
- Moving C++ applications to the CLR
- The Future is Concurrent
There's plenty for everyone: web, smart client, data, security, patterns and practices, testing, Team Systems, architecture -- if it's a development topic, someone is speaking on it. On top of that the conference hosts the Canadian User Group Leader Summit (and gives user group members a discount on attendance - contact your user group leader for a code) and the Canadian Regional Director Summit. It's a great place to meet the stars of the Canadian developer community, and a number of folks from the American northeast who love to come up to Montreal. See you there!
Wednesday, 22 March 2006
Microsoft Canada is holding a five-city Web Development and Security tour with the theme of "real development". I'll be speaking in Toronto and Montreal along with Developer Evangelists Jerome Carron, Dan Sellers, and John Bristowe, and fellow Canadian Regional Directors Scott Howlett and Richard Campbell. To quote the blurb:
realDEVELOPMENT_06 is your opportunity to see the very latest technologies, trends, and techniques in web development. The day will be divided into two halves.
In the afternoon, our SECURITY ON THE BRAIN SESSIONS will focus on how to address common security issues, and help build more secure Web applications though enhanced development techniques.
It's an all day (9-5) event:
Ottawa, May 30th
Toronto, June 1st
Montreal, June 6th
Vancouver, June 8th
Calgary, June 13th
As well, RDs and MVPs will be on hand for ask the experts / cabana / mashups -- you know, people milling around asking questions and having conversations -- often the best part of these events!
Register while you still can!
Tuesday, 21 March 2006
Once again I am honoured to be speaking at Tech Ed USA. Details to follow -- it will be a C++ topic. See you all there!
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