How to concentrate?
I'm a professional developer for two years now, going into my third year. What I noticed since week one, and i never had an issue with at school or university, is that I can't really work (i.e. program) for 5 days a week, 8 hours a day.My maximum productive time is about 4 hours a day. This is more than enough to keep up with my colleagues. If I have to do more work, let's say for a bugfix or a...