Microsoft Patterns & Practices has released a book with guidance on Testing for Continuous Delivery with Visual Studio 2012 RC.
I’m deeply honored to have been part of the review panels.
Recently, I’ve released a Windows Phone application to explore and use contact information.
In this application I used components and/or guidance from:
In future posts, I’ll be showing some tips, tricks and components I’ve used in this application.
Explore and use your contacts’ information.
Search contacts by:
* Trial limitations The trial version is fully functional but will show a purchase reminder and might show ads.
* Application limitations
The Windows Phone system imposes some limitations on application developers.
It is not possible to:
The Distinct operator uses an instance of an internal Set class to maintain the collection of distinct elements in the source collection which in turn checks the hash code of each element (by calling the GetHashCode method of the equality comparer) and only if there’s already an element with the same hash code in the collection calls the Equals method of the comparer to disambiguate.
At the time I provided only the possibility to specify the comparison predicate, but, in some cases, comparing a hash code instead of calling the provided comparer predicate can be a significant performance improvement, I’ve added the possibility to had a hash function to the predicate equality comparer.
Some time ago, I wrote about building an HTTP user agent message adapter for WCF.
Now, Henk J MeuleKamp (@hjmeulekamp) has published the code on GitHub (Wcf Useragent C# Library) and a usable library on Nuget (Message Inspector for WCF to add Useragent header by configuration).
My thanks to Henk.