http://simonwillison.net/2009-09-01T19:05:25+00:00Simon Willison2009-09-01T19:05:25+00:002009-09-01T19:05:25+00:00https://simonwillison.net/2009/Sep/1/siracusa/#atom-tag

<p><strong><a href="http://arstechnica.com/apple/reviews/2009/08/mac-os-x-10-6.ars">Mac OS X 10.6 Snow Leopard: the Ars Technica review</a></strong></p> The essential review: 23 pages of information-dense but readable goodness. Pretty much everything I know about Mac OS X internals I learnt from reading John Siracusa’s reviews—this one is particularly juice when it gets to Grand Central Dispatch and blocks (aka closures) in C and Objective-C. <p>Tags: <a href="https://simonwillison.net/tags/apple">apple</a>, <a href="https://simonwillison.net/tags/blocks">blocks</a>, <a href="https://simonwillison.net/tags/c">c</a>, <a href="https://simonwillison.net/tags/closures">closures</a>, <a href="https://simonwillison.net/tags/grandcentraldispatch">grandcentraldispatch</a>, <a href="https://simonwillison.net/tags/john-siracusa">john-siracusa</a>, <a href="https://simonwillison.net/tags/macos">macos</a>, <a href="https://simonwillison.net/tags/objective-c">objective-c</a>, <a href="https://simonwillison.net/tags/snowleopard">snowleopard</a></p>