It took me a while to make this decission. I’m working with Cocoa for years. And I’ve started working on iOS from the day one – day when iPhone OS SDK beta was release for the first time.

I was in my own developer heaven. I’ve connected my previous knowledge from embedded systems development with my knowledge (and yes – enthusiasm!) from Mac OS X. It worked!

Years passed and I’ve figured out that in most companies I’ve worked for I am the only iOS developer on site!

I understood that most of developers I worked with have a lot of trouble understanding how Cocoa Touch works and why it’s different.

I’ve started training courses, teaching people how to develop for iOS. But trainings are always very intense. And sometimes I just want to share with something with my students. Or work collegues. Thus – this page.

I’ll try to update it as often as I can giving you some hints how I solve everyday problems in Mac OS X and iOS development.