I picked up this book from National Library recently. After finishing it, I felt regret. Regret that I didn’t read this book much earlier.

What I learned from this book, mostly:

1. Dealing with “Not-Invented-Here” syndrome (which I’m still battling now)
2. Test-Driven Development, I knew it since my internship with Deutshce Bank, then I completely forgot about it, and now I know I need it
3. Continuous Integration, I’ve heard of it, I should get my hands dirty with it

I think this book is really good for a programmer who’ve done a few projects, and ready to upgrade their skills.