[Update] Are GitHubbers taking open source seriously?I've conducted some numbers on GitHub projects' inclusion of a proper license. What I've read - Week 42/13My reading list from Week 42/2013 What I've read - Week 38/13My reading list from Week 38/2013 [Update] The quest for a suitable device to read PDFsThis is the journal from my quest to find a device that gets as near to reading a printed out document as possible. Migration to Jekyll - my new Blog systemAfter some years of using Google's Blogger platform I finally decided to burst the chains and migrate to my own server. Why I love Free SoftwareToday is Valentine's day and I take the opportunity to follow the Free Software Foundation's call to spread my love for Free Software. Speaking at FrOSCon 2012 - Q&ADuring my talk at FrOSCon 2012 some questions were raised. This post summarizes these and my answers. Webchan.nl - web push for the rest of usHow playing around with cutting-edge web standards lead to the creation of a complete service for realtime web communication. Java libs for processing wiki markupI did some research on existing Java implementations for converting wiki syntax into HTML. Best practice for multi-tier applications in JavaIn this post I subsume my recent experience in API design of multi-tier Java applications, especially focussing on handling null references and API contracts. GWT UiBinder - Multiple templates, one owner classThis post shows how you can use GWT UiBinders to render different views without having to duplicate UI logic. PostgreSQL parameter limitationThe analysis of a very strange bug lead to the discovery that you can only pass a limited number of parameters in an SQL statement.