jneander

DigitalOcean Ubuntu 14.04 x64 + Rails 4 + Nginx + Unicorn + PostgreSQL + Capistrano 3

Create a Droplet

SSH into Root

$ ssh root@123.123.123.123

Change Root Password

jneander

# Add this to your .bash_profile, .bashrc, .zshrc or wherever you keep your bash functions and aliases.

del() {
  RED="\e[31m"
  YELLOW="\e[33m"
  WHITE="\e[97m"

  if [[ $# -eq 0 ]] ; then
    echo -e "Sorry dude, I can't do anything with that. Nothing specified."
  else

jneander

DOM Performance

• How the browser renders the document
  • Receives the data (bytes) from the server.
  • Parses and converts into tokens (<, TagName, Attribute, AttributeValue, >).
  • Turns tokens into nodes.
  • Turns nodes into the DOM tree.
• Builds CSSOM tree from the css rules.