Simon Willison’s Weblog

6 items tagged “fredriklundh”


(It’s probably just me, but every time I stumble upon some thread involving people from the so-called “security community”, it’s like watching a Jerry Springer episode.)

Fredrik Lundh # 23rd July 2008, 9:28 am

Simple Top-Down Parsing in Python. Eye-opening tutorial on building a recursive descent parser for Python, in Python that uses top-down operator precedence. # 19th July 2008, 11:37 pm


Some Notes on Tim Bray’s Wide Finder Benchmark. Fredrik Lundh demonstrates some Python ninja techniques for parsing log files using multiple cores (and eventually memory mapping). # 7th October 2007, 1:06 am

A Django Cache Status. Django view to display stats pulled from your memcached server. # 25th August 2007, 2:08 pm

Inline images are stored as data URI:s in the intermediate format (and usually also in the source documents), but since not all browsers support this format, the renderer replaces the data URI:s with HTTP pointers to an image cache directory.

Fredrik Lundh # 7th August 2007, 10:52 am

Thread Synchronization Mechanisms in Python. Locks, RLocks, Semaphores, Events and Conditions as explained by Fredrik Lundh. # 29th July 2007, 9:32 pm