Coding is for girls...

VS 2008 Team Foundation Error - IClassFactory failed due to the following error: 8007000e.

Roché Naudé — Tue, 14 Jul 2009 11:10:28 GMT

So annoyingly, for the past few days I've been getting this gem when developing:
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Microsoft Visual Studio
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Team Foundation Error

Creating an instance of the COM component with CLSID {B69003B3-C55E-4B48-836C-BC5946FC3B28} from the IClassFactory failed due to the following error: 8007000e.
---------------------------
OK
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I'm using:

Visual Studio Team System 2008 (Development Edition) with SP1
Microsoft Team Foundation Server 2008 Power Tools - October 2008

Not only are pop-up errors like this annoying, they are somewhat disconcerting as you kind of end up wondering if the great being that is TFS 2008 is going to bite you in the butt for not listening (TFS 2008 is a vast improvement over 2005, but still has it's quirks and often requires a bit of TLC and appeasement - but I digress!)

This is actually a collaboration error with Windows Live Messenger (go figure).

Right, so this error is relatively easily solved:

Open VS 2008
Go to the Team Explorer panel
Right click on Team Members
Select Personal Settings
Have a look at Collaboration, you'll probably see Windows Live Messenger there (if not, then can't help you sorry!)
Under Collaboration select --> Change
Choose <None> as the provider name

Suggest you click ok, and restart VS 2008 (I got another funky error when trying to do some other stuff in settings after changing that).

Et Voila!!

TFS - How to tell who has what checked-out or locked?

Roché Naudé — Thu, 29 Jan 2009 11:56:32 GMT

I've recently been asked to help someone determine what files they have checked out in TFS.

Knowing that the Visual Studio Team System IDE (I'm using VS TS 2008) is abysmal at helping give basic information like this, and not feeling like installing any other third party add-ons, I did a quick Google search and discovered the VS Team System TF command-line program.

I'm only going to show you how to check on statuses of items across all TFS server sites/projects, feel free to do further investigation if you want to get trickier and be more filter savvy. The below serves my purposes more than adequately. Obviously, user your own TFS server location and so on.

Open Visual Studio 2008 Command Prompt
To see everything that is checked-out/locked across all TFS sites
tf status /user:* /s:http://tfsweb:8090/
To see everything that is checked-out/locked across all TFS sites by a specific user, plug-in the username (round of applause for our eager volunteer Joe)
tf status /user:joe.soap /s:http://tfsweb:8090/
If you're keen to learn more about the inner workings of the program type
TF /?
(etc, you know how to do it) to read up on the various options

SHOULD work with VS Team System for 2005, but I've not tried it.
Obviously, USE with care, this is quite a powerful little command line app.

The above with help from, and thanks to...
http://blogs.vertigosoftware.com/teamsystem/archive/2006/07/24/3125.aspx
http://blogs.msdn.com/buckh/archive/2006/01/10/511188.aspx

Watch this space...

Roché Naudé — Fri, 09 Nov 2007 01:04:45 GMT

Yes, I'm once again dabbling in the web sphere (more front-endy type stuff than coding asp.net and so on). Playing around in particular with style sheets and css driven layout blah blah blah. Busy working on a subtext skin - two actually. One for the aggregate site, and one for my personal blog. Work blog will remain as is at present. Will probably get bored of the way my new skin(s) looks within a month, fickle female that I am

You can get an idea of what the final product will look like from my work in progress new look aggregate blog site http://www.chetjie.com/. As I said, WIP so still a tad buggy style wise (or should I say 'feature filled').

More on this once I finally have the full thing up and running - also a book recommendation that has made things easy-peasy! bet you can't wait to hear about it! (ha ha)

Investopedia - investment banking information

Roché Naudé — Wed, 17 Jan 2007 13:13:38 GMT

Am currently working on a project at an investment bank. A work colleague sent me the following link (thanks Gav) to Investopedia - http://www.investopedia.com/.

A really useful site dealing with information related to everything from "Investment Banking for Dummies" to "I'm the rocket scientist of investment banking, teach me something I don't know".

My new blog skin

Roché Naudé — Thu, 11 Jan 2007 09:15:50 GMT

A big thanks goes to Eden for the new skin on my work blog - I'm such a copy-cat, I saw how great it looked (using Mark Wagner's skin) on Eden's blog and so I pinched (with permission) the modded skin.

Is there a demand for a web and technology conference in Southern Africa?

Roché Naudé — Fri, 24 Nov 2006 12:23:43 GMT

A bunch of forward thinkers are assessing the demand for a web and technology conference in Southern Africa with a view to further encouraging "web and technology growth in Southern Africa". They're "really interested in getting together a bunch of leading, internationally respected speakers and thinkers from the industry to discuss what's happening".

A FAB idea I think!!! Pop on over to http://www.technologyforafrica.org/ to have your say and to find out more about it.

Dabbling with SSIS (SQL Server Integration Services)

Roché Naudé — Mon, 13 Nov 2006 13:06:42 GMT

The project I'm currently working on relies heavily on integration (as most of our work does).

This means, I now get to play with SSIS (SQL Server 2005 Integration Services), Microsoft's answer to all your ETL needs. I've only dabbled with a couple of examples, but can say, that I am cautiously optimistic at present.

On-line resources were annoying me (too much yabbing, too few examples/detailed explanations), so we got a really fab book on SSIS - "Professional SQL Server 2005 Integration Services" with loads of practical examples and how tos. Highly recommended!!

Google currency conversion AND MORE....

Roché Naudé — Wed, 27 Sep 2006 08:14:50 GMT

As a saffer living in London, who still has vested financial interests back home (and very possibly the intention of moving back to SA at some point) I do keep my eye on the South African rand... It's taken a bit of a beating recently... But my technical blog is probably NOT the best place to go on about that...

A colleague showed me something very nifty in Google today (new to me!!). Try typing something like: "100 gbp in zar" into the Google search box....

More fabulously cool search type features can be found at: Google Web Search Features. Makes finding out those little bits and pieces SO much easier, from populations of countries and exchange rates to how many kilojoules that archaic imperial calorie stamped Boost bar you scoffed at lunch ACTUALLY contained.... In my book any shortcuts that make using a computer to do our bidding easier and that help save time are definite winners, wouldn't you agree?

More calculator specific instructions can be found at How to use the Google calculator.

Microsoft Services (UK) - Solutions Build Framework (SBF)

Roché Naudé — Mon, 25 Sep 2006 16:32:57 GMT

I had the privilege last year of being exposed to some very funky (and what was at the time, very new to me) enterprise solutions management techniques/methods while working as a developer on a client project at Microsoft (Reading, UK). We made use of the Microsoft Services (UK) Enterprise Solutions Build Framework.

I found the tools used in terms of continuous integration, build, standards compliance and unit testing were INVALUABLE. I know I keep on harping on and on about sensible automation (i.e. automate those agonisingly painful tasks that developers often do manually, and unnecessarily waste too much of their lives on) but I've experienced both worlds - and whether it's personality related or not, I definitely prefer to work in an environment where standards and processes (well thought out and where it makes sense) are used effectively.

I particularly liked StyleCop - it ensured that our code was formatted correctly. This meant that, as part of a bigger development team, I immediately had an idea of layout/positioning of members within a class when working on different sections of a project.

Am hoping to make use relevant pieces of the framework again in the project I'm currently involved with (and in conjunction with Microsoft's Team Foundation System).

Microsoft Team Foundation Server and Continuous Integration

Roché Naudé — Mon, 11 Sep 2006 15:19:14 GMT

We're starting to actively use Microsoft Team Foundation Server and Visual Studio Team System for projects at work.

Having worked on projects in the past that made use of continuous integration (using things like CruiseControl.NET, NAnt, NUnit, FxCop etc.) and various hybrids of agile methodologies (I.T. is just riddled with buzzwords) I found that some of the tools/methods definitely made development a whole lot less painful, and also spared the QA team one or two sleepless nights.

There's a really good MSDN article "Extend Team Foundation Server To Enable Continuous Integration" on continuous integration in VS 2005 Team System if you're keen on trying it out in your dev team - http://msdn.microsoft.com/msdnmag/issues/06/03/TeamSystem/default.aspx

Joel On Software - understanding programmers

Roché Naudé — Thu, 07 Sep 2006 16:08:31 GMT

Man I read a satisfying article today! If you're having management issues, or not being understood as a developer, send this link on to the powers that be - http://www.joelonsoftware.com/articles/FieldGuidetoDevelopers.html

In particular Joel talks about the problems associated with open plan and how to attract top candidates. I am definitely an uber people person, but sometimes really struggle with a kazillion people all talking to me and wanting things at once... and they wonder why it takes so long for quality code to happen.

I've enjoyed jobs the most where I've worked for people who have themselves been involved in technical development. By far the most frustrating projects I ever worked on involved project managers who had little tech know how (and were basically, functionally computer illiterate), and who didn't listen to what developers were saying before selling magic genie lamp pie in the sky type solutions in ridiculous time scales. LOL - no, I'm not bitter.. Experience hopefully lends itself to helping us not to: while (true) { RepeatTheSameMistake();}

just in case you had any doubt about my status as a geek...

.NET 1.1 to 2.0 (improved web project conversion and Visual Studio 2003 style web projects)

Roché Naudé — Thu, 24 Aug 2006 01:02:53 GMT

Tired of the new style VS 2005 web/web service projects? Wondering what happened to your project file? Well, wonder no longer and stop tearing your hair out at the roots. You can still use VS 2003 style web projects! woo hoo...

Herewith the addins you need to install to sort out some of the web project conversion issues. One of the addins also allows for VS 2003 style web projects (i.e. there is an actual project file)

Install the following updates, in order (conversion from 2003 to 2005 fix and VS 2003 web project compatibility):

Microsoft Visual Studio 2005 - Update to the Web Project Conversion Wizard (VS80-KB898904-X86-ENU.exe) http://www.microsoft.com/downloads/details.aspx?FamilyID=7cecd652-fc04-4ef8-a28a-25c5006677d8&DisplayLang=en
Microsoft Visual Studio 2005 - Update to Support Web Application Projects (VS80-KB915364-X86-ENU.exe) http://www.microsoft.com/downloads/details.aspx?FamilyID=8b05ee00-9554-4733-8725-3ca89dd9bfca&DisplayLang=en
Visual Studio 2005 Web Application Projects (WebApplicationProjectSetup.msi) http://msdn.microsoft.com/asp.net/reference/infrastructure/wap/default.aspx

Well impressed with Subtext

Roché Naudé — Wed, 23 Aug 2006 08:46:39 GMT

After thinking about blogging again for a couple of months, I finally decided to do some research into 'free' .NET blogs. (By research I mean I spoke to my friend Eden and asked him what he'd been able to find out! I'd like to think I'm savvy, NOT lazy *cough*)

He recommended Subtext. I also wanted to be able to separate work from personal so ideally wanted multiple blogs. Sooo... I registered my domain name, found a cheap MS hosting solution that suited me (again - by found I mean 'I asked Eden who he uses'), and then finally installed Subtext. Had a small prob configuring stuff on my side and left a comment on Phil Haack's site (one of the Subtext open source pioneers).

I got a very speedy, very helpful response and was able to sort out my configuration issue in about 5 minutes. Now that's GREAT stuff, and am well pleased (guess who spent the weekend in Wales?).

Subtext and my site will be my playpen for the foreseeable future! Keep up the good work Subtext team.

Oh and yes, Eden did help me with the domain name... Remember, I'm SAVVY, NOT lazy!!