Even if a bit newbish as other comments said, I found the article really well explained and I'm sure it helped lots of people. Good explanation, good code examp

Even if a bit newbish as other comments said, I found the article really well explained and I'm sure it helped lots of people. Good explanation, good code examples, great tips and great recommendation. Even thought I haven't learn that much in the article, I wish more article would be written like this :)