What's the best way to improve someone's technical writing skills?. I think writing is one of the most undervalued skill, and I would like to work on it this year.
My target audience are developers and tech-savvy people in general. Is there any book, talk, or habits that I need to look at?.
Write docs for open source software. You can only improve if you practice. Open source is the perfect medium to practice and improve. It's a win win situation.