Long time no see, this week links from our nearly forgotten category physics

GIT

• Git undo last commit - Stack Overflow

HTML5

• O'Reilly - HTML5 may be winning the war against apps - O'Reilly Radar

Ruby

• Unlimited Novelty: Ruby is faster than Python, PHP, and Perl
• Getting Down To Earth: Geospatial Analysis With Rails - Daniel Azuma - RailsConf 2012 and the RailsConf 2012 Talk Notes | Daniel Azuma with tons of links.

Javascript

• Fluent 2012: Brendan Eich, "JavaScript at 17" - YouTube
• Dependency management with RequireJS | Adobe Developer Connection
• timbre - JavaScript Library for Objective Sound Programming
• ECMAScript 6 Resources For The Curious JavaScripter
• Self-updating scripts | High Performance Web Sites
• Destroy Today / 10 reasons why I switched to Spine.js
• jQuery++
• gmaps.js — the easiest way to use Google Maps
• Your first node.js module - Connor Montgomery

CSS

• The single responsibility principle applied to CSS — CSS Wizardry—CSS, Web Standards, Typography, and Grids by Harry Roberts
• Understanding the CSS Transforms Matrix - Dev.Opera
• Responsive Mode and Layout View in Firefox 15 // by Paul Rouget
• The Tilde is an Amazing CSS Selector. - Nicholson Web Software
• Eric's Archived Thoughts: Gradient Repetition

Vim

• Vim Eastereggs
• vim-scripts/Shebang

Mobile

• Creating native-like user experiences in PhoneGap with App-UI | Adobe Developer Connection

Productivity

• Learn Shortcuts. Vim Commands, Command Line, Unix Commands, Sublime Keys, TextMate Keys, Emacs Keys

Databases

• MySQL is done. It's the Postgres Age. by Jeff Dickey

Performance

• Twitter Engineering: Improving performance on twitter.com
• Client-Side vs. Server-Side Rendering

Programming

• Code Reviews that might actually work — Write More Tests
• Erlang in production: "I wish I'd known that when I started" - Bernard Duggan - YouTube

Other

• 7 Habits of Highly Effective Hackers: Using twitter to build password cracking wordlist
• Hacker News Rankings

Hosting / Server / SPDY

• SPDY Review from Martin Nilsson
• Firefox now supports SPDY by default

Physics

• The Second Copernican Revolution: Our Changing View of Our Place in the Universe - YouTube
• Minute Physics - Picture of the Big Bang (aka Oldest Light in the Universe)
• Big Bang Registry

Fun

• The world's worst password requirements list