http://simonwillison.net/2007-07-05T00:46:21+00:00Simon Willison2007-07-05T00:46:21+00:002007-07-05T00:46:21+00:00https://simonwillison.net/2007/Jul/5/hard/#atom-tag

<blockquote cite="http://www.tbray.org/ongoing/When/200x/2005/12/23/UPI"><p>There are only two hard things in Computer Science: cache invalidation and naming things</p></blockquote> <p class="cite">&mdash; <a href="http://www.tbray.org/ongoing/When/200x/2005/12/23/UPI">Phil Karlton</a></p> <p>Tags: <a href="https://simonwillison.net/tags/caching">caching</a>, <a href="https://simonwillison.net/tags/computer-science">computer-science</a>, <a href="https://simonwillison.net/tags/naming-things">naming-things</a>, <a href="https://simonwillison.net/tags/phil-karlton">phil-karlton</a>, <a href="https://simonwillison.net/tags/tim-bray">tim-bray</a></p>