http://simonwillison.net/2008-07-19T23:37:59+00:00Simon Willison2008-07-19T23:37:59+00:002008-07-19T23:37:59+00:00https://simonwillison.net/2008/Jul/19/simple/#atom-tag

<p><strong><a href="http://effbot.org/zone/simple-top-down-parsing.htm">Simple Top-Down Parsing in Python</a></strong></p> Eye-opening tutorial on building a recursive descent parser for Python, in Python that uses top-down operator precedence. <p>Tags: <a href="https://simonwillison.net/tags/compilers">compilers</a>, <a href="https://simonwillison.net/tags/effbot">effbot</a>, <a href="https://simonwillison.net/tags/fredrik-lundh">fredrik-lundh</a>, <a href="https://simonwillison.net/tags/parsing">parsing</a>, <a href="https://simonwillison.net/tags/python">python</a>, <a href="https://simonwillison.net/tags/recursivedescent">recursivedescent</a></p>

2007-10-07T01:06:05+00:002007-10-07T01:06:05+00:00https://simonwillison.net/2007/Oct/7/python/#atom-tag

<p><strong><a href="http://effbot.org/zone/wide-finder.htm">Some Notes on Tim Bray&#x27;s Wide Finder Benchmark</a></strong></p> Fredrik Lundh demonstrates some Python ninja techniques for parsing log files using multiple cores (and eventually memory mapping). <p>Tags: <a href="https://simonwillison.net/tags/benchmarks">benchmarks</a>, <a href="https://simonwillison.net/tags/effbot">effbot</a>, <a href="https://simonwillison.net/tags/fredrik-lundh">fredrik-lundh</a>, <a href="https://simonwillison.net/tags/mmap">mmap</a>, <a href="https://simonwillison.net/tags/multicore">multicore</a>, <a href="https://simonwillison.net/tags/python">python</a>, <a href="https://simonwillison.net/tags/tim-bray">tim-bray</a></p>

2007-07-29T21:32:01+00:002007-07-29T21:32:01+00:00https://simonwillison.net/2007/Jul/29/thread/#atom-tag

<p><strong><a href="http://effbot.org/zone/thread-synchronization.htm">Thread Synchronization Mechanisms in Python</a></strong></p> Locks, RLocks, Semaphores, Events and Conditions as explained by Fredrik Lundh. <p>Tags: <a href="https://simonwillison.net/tags/conditions">conditions</a>, <a href="https://simonwillison.net/tags/effbot">effbot</a>, <a href="https://simonwillison.net/tags/events">events</a>, <a href="https://simonwillison.net/tags/fredrik-lundh">fredrik-lundh</a>, <a href="https://simonwillison.net/tags/locks">locks</a>, <a href="https://simonwillison.net/tags/python">python</a>, <a href="https://simonwillison.net/tags/rlocks">rlocks</a>, <a href="https://simonwillison.net/tags/semaphores">semaphores</a>, <a href="https://simonwillison.net/tags/threads">threads</a>, <a href="https://simonwillison.net/tags/tutorial">tutorial</a></p>

2006-12-22T23:39:50+00:002006-12-22T23:39:50+00:00https://simonwillison.net/2006/Dec/22/daily/#atom-tag

<p><strong><a href="http://www.pythonware.com/daily/">The Daily Python-URL</a></strong></p> Python’s number one news source, now powered by Django. <p>Tags: <a href="https://simonwillison.net/tags/django">django</a>, <a href="https://simonwillison.net/tags/effbot">effbot</a>, <a href="https://simonwillison.net/tags/python">python</a></p>