How to add responsive email content into your responsive email design.
Background information on websockets and an example walkthrough building an evented web application with websockets
Using Salt Stack to upgrade an already install RPM.
Searching for a stream dashboard for resource events, I created Statis as a supplemental dashboard.
An example of deploying Perl applications with Fabric and Carton, with slides from a panel talk at pdx-pm.
An example of the troubles setting up open source high availability clusters
How to set up a simple pkgsrc build server for single architecture clusters
Directions for setting up pkgsrc on Centos 5.5
Directions for setting up pkgsrc on Debian Squeeze
Using bcrypt to generate passwords from passphrases, instead of storing and sharing passwords