Double Shot #736

Sleeping under the stars: still fun when it leaves you with a head cold.

• On cryptography and dogmas - Technical discussion of SHA1 with a good general point at the end: "Finally it is ok for me when people are rude with me when they are right. Arrogance can be handled if it is mixed with smartness. When instead it meets ignorance it is really just a sad affair."
• rails-style-guide - Opinionated attempt to collect Rails 3 best practices.
• Firebug 1.9a4 - I'm actually finding Firebug alphas on nightly Firefox builds to be quite usable. Your mileage may vary.
• How to achieve more clean, encapsulated, modular step definitions with Spinach - A new alternative to Cucumber for testing.