As far as I know the notion of “programming” legitimate 3rd-party web spiders to attack other sites was first raised back in 2001 by Michal Zalewski (also wikipedia) in Against the System: Rise of the Robots.
Tighten up your programming with strong typing, through TypeScript
Animating with CSS
Bring your UI to life with CSS animations
You botter believe it, Microsoft are aiming for the Skypes
Researching UX: Analytics
Understanding is at the heart of good UX
Rails: Novice to Ninja
The ultimate beginner's guide to Rails!
Designing UX: Forms
Design forms that won't drive users crazy