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How To: Set Up MongoDB on OSX with Homebrew and launchd

Install and manage a MongoDB data store on OSX using Homebrew and launchd.


Node: Not Found? But I Just Installed It!

NodeJS doesn't work with 'node' but does with 'nodejs', run `sudo ln -s "$(which nodejs)" /usr/bin/node`


How To: Set Up and Configure HHVM on Ubuntu 14.04

Install and configure HHVM on an Ubuntu 14.04 Server set up using an Apache Virtual Hosts configuration; run traditional and HHVM-based PHP-powered web applications side-by-side on the same system.


How To: Force On/Off "www." Subdomain with .htaccess

People add and remove "www." from URLs like they're optional, so you need to handle both cases. Whatever varition's chosen should send you to the same content as the other but this can lead to content duplication issues. With a few easy edits to your Apache-based site's .htaccess file, you can handle all user and crawler cases ideally.