Blog Tags: 

How to get the bone

Sometimes working on big projects can be frustrating. I think that's mainly because it's easy to get so immersed in detail that you lose sight of the big picture. A big project tends to break down recursively into sub-projects, and sub-sub-projects that you only realize are necessary after the "direct approach" turns out to be not a shortcut but an illusion, something that starts out looking like a shortcut and turns out to be a dead-end or actually a very long way around (e.g., fast short term results that are unsustainable in the long run). Then you have to turn back.

Blog Tags: 

Drupal Rules in a nutshell

In a nutshell, Rules is a visual programming tool. Instead of writing code as a block of text, you configure the desired behavior via a GUI that guides you through the setup of "rule sets" which are basically stored procedures that define conditionals and actions to execute, and triggering those rulesets from various canned events.

Rules sets can can call each other immediately (watch out for infinite loops), schedule each other (or themselves) to be called later, etc.

Blog Tags: 

Some spam bots are human

Out of curiosity I've taken a look at what kind of spam is now getting through our automated defenses. I did a little digging and confirmed a long held suspicion.

In a nutshell, I've caught a 100% human spammer and thus verified that indeed there are people in China who's job it is to post comment spam on random websites.

The attack came from, a Chinese IP.

On Jan 12th 8:53:02 he first came to our site from Google. He was searching for:

"post new comment Create new account"

Landing page:

Parallelize - a simple yet powerful high-level interface to multiprocessing

When I was developing Cloudtask, I discovered none of the interfaces in the Python multiprocessing module were powerful enough for my needs so I had to roll my own. The result is the generically useful multiprocessing_utils module in turnkey-pylib which from my totally subjective perspective provides a far superior interface to parallelization than the built-in multiprocessing interfaces.

Blog Tags: 

Basic self-documenting ReStructured Text example

For a few years now I've been using ReStructured Text for nearly all of my documentation needs and I'm loving it.

It was originally invented for Python documentation which is how I originally discovered it. As devoted fans we use it for pretty much everything. Documentation, e-mails, even legal documents!

In fact, most of our blog posts, including this one was originally written as e-mails in ReStructured text which can be automatically converted into HTML.