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Hi, my name is Marco. Working as a Senior Software Architect at Philips. This blog is statically generated using Next.js.

I wrote my first blog March 2011. Mostly I'm writing on software development. In total I wrote 67 articles in 6 categories. Use search below to filter by title or click a category or tag to filter by tag or category.

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Cover Image for Recap my online year 2012

Recap my online year 2012

Marco Franssen

Marco Franssen /

The year 2012 was for me a year that went way to fast. In the year 2012 I learned a lot new stuff, wrote several blog posts and read lots of blog posts and articles. First of all I want you to give a list of all blog posts I wrote this year. You can find the complete list here http://marcofranssen.nl/2012/ and here http://marcofranssen.nl/2012/page/2/. JavaScript http://marcofranssen.nl/writing-modular-javascript-without-polluting-the-global-namespace/ http://marcofranssen.nl/knockout-js-mapp…

Cover Image for Delegate your equality comparisons

Delegate your equality comparisons

Marco Franssen

Marco Franssen /

When using Linq on your Entity Framework objects, you often need to distinct your query results. Therefore you need to implement an IEqualityComparer for the more advance scenario's. For example if you want to distinct on a specific property, or maybe on multiple properties. However this forces you to write lots of infrastructure code to distinct each type. You probably would end up with several equality compare classes like this. However there is a solution which will save you the work to w…