Shawn Wildermuth


My Rants and Raves about technology, programming, everything else...

MIT Course Materials to be Released on Web...

Url: http://news.com.com/2100-1025-5083840.html?tag=...

NDAzed and Confused...

The PDC talk is heating up and it is clear to me that there is a huge number of 'wow' features that will be unveiled in LA. It seems like most of the other bloggers are talking about what I think is protected behind the multitude of NDA's I've signed. So to be safe I am keeping my mouth shut...tightly. What I can say is that what you'll see at the show about Whidbey, Yukon and Longhorn are phenomenal. Some of it is evolutionary, but much of it is revolutionary. I think you’ll be pleased... I am.

Since Don (Box) can’t seem to not talk about it, Indigo has gotten me really intrigued. I haven’t seen any of it, but I really want to know everything I can about it. That’s where I will spend my time at the PDC.

Someone Invented Ctrl-Alt-Delete?

Url: http://news.uns.purdue.edu/UNS/html3month/03091...

This is a small announcement of a presentation at Purdue of the electrical engineer that invented Ctrl-Alt-Delete. I never gave it any thought. It should have occurred to me that some has all sorts of odd inventions on their resumes. I remember an article a year or so ago attributing the ':)' to someone on a BBS in the '70s. Go figure...

Having OneNote Withdrawals....

I finally finished downloading Office (System) 2003 from MSDN and found out that it did *not* include OneNote. It is like breaking a toy on Christmas morning. I admit I am one of the converted. I just love using it for a multi-tasking note taker. I don't just use it in meetings (which I have very few of any more), but all day. As I get an idea about something I am not working on immediately...it goes in OneNote. I just noticed that the MSDN website says the rest of the Office System will be available October 1st. Arg!

Observations at VSLive

Url: http://www.ftponline.com/conferences/vslive/200...

I finished my talks today at VSLive. I am very impressed with the conference. I have never been before. The conference facilities and hotel are exceptional. Much kudos goes to Fawcette for putting together such a great conference.

Digging into ADAM...

I was a big Active Directory fan a ways back. Not for the usual reasons, but for application specific data. After dealing with the fiasco that was the LDAP store in Site Server, it was nice to see a large-scale robust LDAP store. The problem was that the data store was tied to the domain model too tightly.

With that in mind, I was very happy to see that Microsoft noticed and has released Active Directory Application Mode (ADAM). I really like where it is going. While the tools for managing the ADAM stores are pretty deplorable, the data store is pretty solid.

App.config and C# Projects (Updated)

Everytime I add a app.config file to a new C# App, it never does what I want. I want the app.config file to be deployed to the build directory so I can make changes to the app.config file and have it propogated. With the release of VS.NET 2003, us C# developers now have pre and post build steps. So I now have to remember to add the following to the post-build event:


xcopy /s $(ProjectDir)app.config $(TargetPath).config

I know I could write an "Add New Item" to make it happen, but I just haven't had the time. I just wish MS had done it for me.

I Couldn't believe this...

Url: http://www.priorityclubpromotion.com/hi/towels/

When I was growing up we always had a couple of Holiday Inn towels hanging about. I never felt guilty until now. Follow the link...trust me!

Practical Experience

I have been spending a lot of time writing about technology lately. After a phone conversation with Tim Ewald, it got me thinking. During the first half of writing the book, I was working full-time writing ATL/C++ apps mostly and trying to get up to speed with ADO.NET at night. While my girlfriend minds, I don't really.

While in this phase of the project, I learned a lot about the technology and the class signatures, but it was very hard to grasp the big picture of the real problems that people will/are facing.

Things About Typed DataSet Generation I Never Noticed...

I have been thinking a lot about how Typed DataSets are generated and was spelunking through the code again when it got me thinking. The Typed DataSet generator doesn't really generate the code based on the .xsd, but on the DataSet. It simply loads the .xsd into a DataSet then interrogates the DataSet directly for everything (tables, columns, relationships, constraints). So if the Typed DataSet Designer cannot handle something (like relationships *without* constraints, see below), but the DataSet schema allows it...simply create the DataSet and save the .xsd file to see what it produces! This gets around some fundamental problems with the designer. It does require you start looking and understanding .xsd, but it is a useful skill to have anyway...right?

So my first relevation was how to add unconstrained relationships (no foreign key constraint, simply a way to navigate the data). Since the designer does not allow this, I looked at the .xsd and found that the DataSet handles this with a schema annotation:

Shawn
Shawn Wildermuth
Author, Teacher, and Coach




My Courses

Wilder Minds Training
Vue.js by Example
Bootstrap 4 by Example
Intro to Font Awesome 5 (Free Course)
Pluralsight
Designing RESTful Web APIs (new)
Building an API with ASP.NET Web API
Building an API with ASP.NET Core
Building a Web App with ASP.NET Core, MVC6, EF Core, Bootstrap and Angular
Less: Getting Started

My Appearances

No Appearances in 2019
I'm taking a year off of conferences to finish my film, see you in 2020!

Application Name WilderBlog Environment Name Production
Application Ver v4.0.30319 Runtime Framework x86
App Path D:\home\site\wwwroot\ Runtime Version .NET Core 3.0.0
Operating System Microsoft Windows 10.0.14393 Runtime Arch X86