Four short links: 10 December 2012

Regular Expressions, Mobile Diversions, UX Pitfalls, and DIY Keyboarding

  1. RE2: A Principled Approach to Regular Expressions — a regular expression engine without backtracking, so without the potential for exponential pathological runtimes.
  2. Mobile is Entertainment (Luke Wroblewski) — 79% of mobile app time is spent on fun, even as desktop web use is declining.
  3. Five UX Research Pitfalls (Elaine Wherry) — I live this every day: Sometimes someone will propose an idea that doesn’t seem to make sense. While your initial reaction may be to be defensive or to point out the flaws in the proposed A/B study, you should consider that your buddy is responding to something outside your view and that you don’t have all of the data.
  4. Building a Keyboard: Part 1 (Jesse Vincent) — and Part 2 and general musings on the topic of keyboards. Jesse built his own. Yeah, he’s that badass.
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