David - Musings of an SRE

Sum up array contents with a simple method

Sum up array contents with a simple method

Rack Multipart HTTP upload

Rack Multipart HTTP upload

Add text to end of multiple line - vim

Add text to end of multiple line - vim

Better Errors not working over Vagrant

Better Errors not working over Vagrant

Dotenv - Secure config in environment variables

Dotenv - Secure config in environment variables

Facebook OAuth doesnt support local testing

Facebook OAuth doesnt support local testing

UPNP IGP

UPNP IGP

Chrome Android and background-size: cover not playing nice

Chrome Android and background-size: cover not playing nice

Fix VB Guest Addition update error in Vagrant

Fix VB Guest Addition update error in Vagrant

Monkey HTTP for Raspbian

Monkey HTTP for Raspbian

Wifi Configuration - Ncurses style

Wifi Configuration - Ncurses style

Exclude individual css from assets pipeline

Exclude individual css from assets pipeline

Mongodb caveats; you need swap space

Mongodb caveats; you need swap space

Vagrant for Ruby and ROR developers

Vagrant for Ruby and ROR developers

Discover Wireless Devices with Avahi

Discover Wireless Devices with Avahi