Recent Pluralsight On-Demand! library updates

by community-syndication | May 1, 2009 | BizTalk Community Blogs via Syndication

Over the past several weeks, we’ve published several significant updates to the Pluralsight On-Demand! library.  I figured a blog post summarizing these updates would be helpful to our subscribers.  So here it goes

• We updated the ASP.NET MVC Fundamentals course by Scott Allen with two new modules, including ASP.NET MVC Models and a detailed look at using Ajax with ASP.NET MVC.
• We published the new Agile Team Practice Fundamentals course by David Starr – the first three modules include Agile and Why It works,  Agile Requirements and Estimation, and Scrum.
• We published four modules in the new SQL Server Fundamentals course by Dan Sullivan, including T-SQL and the CLR, T-SQL and the CLR II, CTE’s and Ranking, and Hierarchies.

We’ve also added a lot of free training content in the past few weeks:

• We added a free .NET/C# Tutorial by Keith Brown to the online library – it contains nearly 4 hrs of introductory training. Just register on our site to gain access.
• We’ve added another dozen screencasts or so to our free screencast library on topics ranging from the new WCF REST Starter Kit, WF, and client-side data binding in ASP.NET Ajax 4.0.

While this is great content, I’m even more excited by what’s in the plan for the next several monthsstay tuned! Please let us know if there are specific things you’d like to see…

Screencast: Windows Workflow – Managing workflow services context in WF client applications

by community-syndication | May 1, 2009 | BizTalk Community Blogs via Syndication

I’ve recently published a free screencast on how to manage context information when using workflows, and the Send activity, to interact with workflow services. 

When using workflows as clients to workflow services, the Send activity is used to manage context on the client. This screencast covers how to configure the send activity correctly with respect to context and how to manage the context manually.

Check out our growing collection of free .NET screencasts and videos.  Subscribe to the Pluralsight feed to be notified when new screencasts are published.  Also, check out our growing library of online .NET training courses — see what you can learn with Pluralsight On-Demand!

Screencast: Windows Workflow – Managing workflow services context in .NET client applications

by community-syndication | May 1, 2009 | BizTalk Community Blogs via Syndication

I’ve recently published a free screencast on how to manage context information when using a .NET client to interact with workflow services. 

This screencast shows how to manage context in .NET applications to enable multiple calls on the same proxy for different workflow instances, or to make calls to an existing workflow instance with a new proxy/channel.

NOTE: for reusing the same channel to make calls to different services, you should see this blog post that provides details on some extra steps required to turn off the automatic context management.  If you fail to do this step, you will get the following exception message: “Context cached at the channel layer cannot be changed after the channel is opened.” 

Check out our growing collection of free .NET screencasts and videos.  Subscribe to the Pluralsight feed to be notified when new screencasts are published.  Also, check out our growing library of online .NET training courses — see what you can learn with Pluralsight On-Demand!

Interview Series: FIVE Questions With Ofer Ashkenazi

by community-syndication | May 1, 2009 | BizTalk Community Blogs via Syndication

To mark the just-released BizTalk Server 2009 product, I thought my ongoing series of interviews should engage one of Microsoft’s senior leadership figures on the BizTalk team.  I’m delighted that Ofer Ashkenazi, Senior Technical Product Manager with Enterprise Application Platform Marketing at Microsoft, and the guy in charge of product planning for future releases of […]

Screencast: Windows Workflow – Creating Custom Context Bindings

by community-syndication | Apr 30, 2009 | BizTalk Community Blogs via Syndication

I’ve recently published a free screencast on the basic ideas around context management with workflow services. 

Microsoft ships several bindings that support context management, but they cannot possibly cover all of the scenarios you might need. In this screencast, I'll show you how to build your own custom context binding using a netNamedPipesContextBinding as an example.

Check out our growing collection of free .NET screencasts and videos.  Subscribe to the Pluralsight feed to be notified when new screencasts are published.  Also, check out our growing library of online .NET training courses — see what you can learn with Pluralsight On-Demand!

Screencast: Windows Workflow Foundation workflow service context basics

by community-syndication | Apr 30, 2009 | BizTalk Community Blogs via Syndication

I’ve recently published a free screencast on the basic ideas around context management with workflow services. 

This screencast walks through the basic ideas of managing context in workflow services and introduces several concepts that will be used for deeper exploration in other screencasts in the series. 

Check out our growing collection of free .NET screencasts and videos.  Subscribe to the Pluralsight feed to be notified when new screencasts are published.  Also, check out our growing library of online .NET training courses — see what you can learn with Pluralsight On-Demand!

BizTalk 24*7 Publishes blogs in a structured Index

by community-syndication | Apr 30, 2009 | BizTalk Community Blogs via Syndication

Down at BizTalk 24*7 Saravana Kumar has been working hard to organise a whole collection
of BizTalk articles from us in Cyberspace

He’s done a great job!

Check it out – http://blogdoc.biztalk247.com/

and yours truly is here – Mick
Badran

BizTalk RFID Workshop Review

by community-syndication | Apr 30, 2009 | BizTalk Community Blogs via Syndication

Earlier this week I attended the RFID workshop held at Microsoft’s Reading Offices. I thought Id write up some notes and thoughts I’d made about the event.

Content/Trainer

The course was based on the course developed by the guys at Breeze (http://breeze.net/default.aspx). The material itself is excellently written and is easy to follow. It also has some nice little bits of humour which mean it is not the common/boring material you get on some courses. The material itself lets you build and enhance an RFID solution through out the course of the labs and there are about 10 labs and the course was very hands on.

The trainer for our course was Jeff Johnson from Microsoft in the UK and he delivered the course very well and was able to add lots of additional information based on experiences from work he had done.

The course itself was a 2 day workshop and was free.

Freebies

There were some excellent freebies on this course:

• A copy of the BizTalk 2009 RFID book
• A USB RFID reader/writer
• A small bag of RFID tags
• A BizTalk VPC (2006 R2) with everything on to do additional study away from the course

Attendees

The attendees for the workshop gave us an excellent mix of BizTalk people who had done little or no RFID work and RFID specialists who hadn’t done much with BizTalk.

This resulted in lots of discussion and interesting points based on peoples differing experiences. It was also good to see some people from the UK SBUG user group there.

My Random Thoughts based on what I learnt on the course

I think the first thing to say is that I have wanted to look into the RFID aspects of BizTalk for quite a while, but the combination of me not having any RFID work in the pipeline and my expectation that it would be quite a steep learning curve and that I didn’t have the hardware I would need to play around with it had put me off doing this for a long time. It just kept getting reprioritised.

Jeff had actually contacted me to promote the workshop to our user group members and I thought it was a good time to do some training and being free it ment I would only lose the cost of the days off work.

To my surprise RFID work with BizTalk is sooooo much easier than I expected, so much so that I had to question if it was appropriate to call it BizTalk being so easy.

I don’t really want to go into too much discussion about the aspects of RFID but some things which I feel will catch people’s interest to look more into this might be:

1. Traditionally RFID work had the typical complications of working with hardware vendors. You needed different API’s for each vendors readers etc. BizTalk RFID abstracts this and gives you a standardised API which allows you to communicate with any supported vendor. You could really see the benefits of this and you can code directly against this API from .net applications if required

2. BizTalk RFID is actually a separate module to the main BizTalk installation. The course really discussed setting up RFID on “edge” servers which would be configured to work with a set of readers. You could then send your events to a central hub BizTalk installation to interact with LOB applications if required

3. Following on from the above comment it really looks like you would use RFID with the branch edition of BizTalk on your edge server. This significantly reduces the cost of setting up solutions and also if I remember correctly you don’t need a hub BizTalk enterprise edition server if you don’t need one. This allows customers who may use other vendors for their integration technologies to still take advantage of BizTalk RFID as a low cost solution to work with their current products, it also offers SME companies a cheap option and as they grow it gives them the option to bring “proper” BizTalk into the picture later.

4. BizTalk RFID doesn’t require the traditional BizTalk skill set. There is some configuration requirements to configure your devices and RFID processes, but when it comes to custom processes the components are written in .net code in a similar way to BizTalk pipelines and pipeline components (but much simpler!!)

5. The RFID module gives you an execution environment for processing your RFID events and you can have multiple processes which will pick up the same events depending on how you configure your bindings from devices to processes.

6. The configuration/administration side of things is quite BizTalk like but with out any of the SQL Server requirements

7. There are some testing things that come with RFID which allow you to test your processes without having to have an RFID reader

I’m sure that there is a whole lot of other stuff that I should say but just doesn’t come to mind at the moment.

In terms of recommending the course I would say that it is a very good course and it has really excited me about the possibilities of doing BizTalk RFID solutions.

I have invested 2 days of time and I’m coming away with a good understanding of this and I think with very little effort I can setup a pretty powerful demo to show my customers.

I believe Microsoft might be running this workshop again in the Autumn or if you are outside the UK I’m sure Breeze can advise you how to do this course.

WebSphere *loves* Windows, enough said

by community-syndication | Apr 30, 2009 | BizTalk Community Blogs via Syndication

Recently, Greg Leake (Senior Director Developer Platform at Microsoft) performed a series of IBM written benchmarks.  The results of the benchmarks demonstrate a significant cost savings of running WebSphere on Windows on HP Blades as opposed to running the same workload on IBM's Power 570 hardware.   This savings is not only significant but the overall performance in terms of transactional throughput was significantly better than on the Power system.  In addition, the tests show the ability to scale the overall system in a granular fashion.   The net findings of these tests is that an organization has the possibility  to run their WebSphere application workloads on Windows on Intel based hardware for markedly lower costs with improved performance as compared to Power systems. You can find an overview of the work at http://www.websphereloveswindows.com/.

For more in-depth information on the studies, check out http://www.microsoft.com/windowsserver/mainframe/whoknew/, as well as the information found on MSDN around the .NET StockTrader Sample Application. And you can find Greg Leake’s blog here.