Objc 2

How to handle reachability in iOS

Issue #209

Here are what I learn about reachability handling in iOS, aka checking for internet connection. Hope you will find it useful, too.

This post starts with techniques from Objective age, but many of the concepts still hold true

The naive way …

Written by

Khoa Pham

Understanding weak and strong in Objective C

Issue #164

From my own blog post https://github.com/Fantageek/fantageek.github.io/blob/source/source/_posts/2014-06-27-understanding-weak-self-and-strong-self.markdown

Blocks are wonderful. To avoid retain cycle you often see the weakSelf - …

Written by

Khoa Pham