Category Archives: Programming

Understanding blocks in C

Blocks was introduced with grand central dispatch threading in iOS and Mac OS X, it’s like lambda in Python or Continue Reading →

By Dongsheng Cai • April 7, 2012 – 1:19 am • Posted in Programming • Tagged , , , • Comments (0)

Quick start: TTPhotoViewController (three20)

It’s hard to develop an iOS app quickly, so many details to be taken care of even a very simple Continue Reading →

By Dongsheng Cai • April 6, 2012 – 1:02 pm • Posted in Programming • Tagged , , , , , • Comments (1)

PHP 5.4 released

PHP 5.4 just released a few days ago, it introduced new features I quite like: Short array syntax $langs = Continue Reading →

By Dongsheng Cai • March 6, 2012 – 12:00 am • Posted in Programming • Tagged • Comments (0)