This article takes a look at creating a threadpool in Python. Specifically it takes a stab at iteratively processing CSV and XML files and farming out the parsed data for processing by a threadpool. The Python logging, csv and ElementTree modules make cameo appearances.
Part of my day's experiment was to play with implementing Python datastructures which are implemented ontop of Redis. Here we take a look at dictionaries and lists, but it should be straightforward to extend this idea to sets as well.
A look at using Node.js to write a log collection server and also log submission clients. My first experiment with Node.js, which really impresses me with how easy it is to write flexible, powerful and efficient code in Node.js.
A look at the frontend engineer's primary pain point: product skew. While skew impacts everyone, it beats on the frontend engineer early and frequently. Think frontend engineer's have the easy half of engineering? Well, let's talk about that.
I've been thinking a bit more about all the various deployment options for Django, and more specifically how the variety of options can be a bit bewildering for those who haven't setup a server before. Here is a picture-assisted guide to the distinctions between single and multi server architectures.
If you're doing analytics, reports or dealing with memory constraints in Redis, you're probably dealing with keeping two sorted-sets mutually consistent. This article also takes a look at using multi/exec to keep it fresh.
An overview, some notes and a few snippets on Cocos2d development for the iPhone. Hopefully enough to help someone get started with development, but a few steps short of comprehensive.
Last year Digg released a Streaming API which exposes real-time activity on its site. It's available via JSONP, so this tutorial takes a quick look at dynamically populating a Flot.js graph using the API's data.
This entry performs a quick overview of the different existing user registration for the Django web framework. It should help someone who is attempting to decide between the pluggable user registration/authentication applications.
As become further and further embroiled in my current project cycle, I am starting to view everything in terms of feedback loops. Is the project working well? Feedback loops. The guy who is having trouble with implementing part of the system? Feedback loops. Effective communication between product manager and engineers? Feedback loops. Beyond merely being possible to view the world in terms of feedback loops, I've found it rather useful as well.
Software engineer, technical leader, sci-fi reader, and so on. Born in NC, living in SF, and glad to grab a coffee.