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Mebyon Kernow

A blog by Morgan

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How much is that logging in the Window(s)
Sorry for the awful pun, but now you’re probably thinking I’m mad, either that or you now have the lyrics of “How much is that doggy in the window” racing around in your head. Anyhow, the point of this post is to show something that I’ve carped on about Read More...
INotifyPropertyChanged not working?
I was writing a helper class today for WPF and had a IsDirty flag which was firing a PropertyChanged event. However, when I used this in my UI the element that was bound to this flag was not updating. After a quick look through my code I noticed the following… Read More...
How to define and host workflow services with multiple receives
[Note – this article is based on Workflow 4 Beta 1, some things will change for Beta 2] First off let me apologise for the length of this post. If you just want the code, skip to the bottom. I don’t know about you but some words just don’t seem to make Read More...
Polymorphism in WCF
Polymorphism in any OO language is taken as a given – and people would be shouting about it a lot if a language didn’t support it. However, when you’re writing a service interface with WCF you might also want to permit some form of polymorphic behaviour Read More...
The following requested processes are not executing – error in adplus.vbs
I was doing some investigation on a customer site and needed to use adplus.vbs to take process dumps, however I was forever getting the above error and couldn’t for a while work it out. I thought I must have typed in the wrong process id, but after checking Read More...
BigIP can save the day
In my role as an ADC I often get to run customer labs – this is where we take a customers application, install it on the hardware we have in Reading, and then exercise a number of load tests against it to see what opportunities there are for performance Read More...
Method entry/exit logging
Frequently you need to add in some form of logging in your code on method entry and exit points, and typically this is done in a way which over-burdens you (the developer) with a fair bit of extra code. Now, the universal panacea would be to be able to Read More...
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