So, first (and most obvious) point of interest. Your function "server" will not work. It contains "python -m SImpleHTTPServer .." .. Notice the typo? It should be SimpleHTTPServer. In addition, that other fluff around it is unneeded in general. Just "python -m SimpleHTTPServer $port" is almost always "good enough", though the SimpleHTTPServer module contains severe bugs. Secondly, your link right above that snipped to Paul Irish contains an href="" which, obviously, links it to your own page. It makes it seem like you're trying to take credit for his work. This is all sloppy and bad form.

Honestly, anyone who puts code into a blog post without even bothering to RUN IT THEMSELVES first should get out of the business of writing even slightly technical posts. Feel free to review food without tasting it first instead; at least then it's subjective so you can't be wrong. Here, the "/usr/bin/python: No module named SImpleHTTPServer" you'd get if you had arsed yourself to actually check your code to be valid easily clues the reader into your carelessness.

In addition to all that, there's the audacity of posting a post for the "novice" to hacker news when the post is clearly neither relevant for any hacker who has performed any real work or has any real intelligence (they would already know all the mentioned tools) and neither is news for all the tools mentioned are fairly old and well known. You might as well just call us all stupid and dilute the front page further with crap.