A little writeup about how GCD works, and how sometimes it can make your performance *worse*.
(via boredzo)
edited on sunday november 20th, 2011 at 20:57 (ICT):
dispatch_io, a volume-aware addition to GCD, was shipped with Lion and iOS5.
A little writeup about how GCD works, and how sometimes it can make your performance *worse*.
edited on sunday november 20th, 2011 at 20:57 (ICT):