Four short links: 30 June 2015
Ductile Systems, Accessibility Testing, Load Testing, and CRAP Data
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Brittle Systems — More than two decades ago at Sun, I was convinced that making systems ductile (the opposite of brittle) was the hardest and most important problem in system engineering.
tota11y — accessibility testing toolkit from Khan.
Locust — an open source load testing tool.
Impala: a Modern, Open-source SQL Engine for Hadoop (PDF) — CRAP, aka Create, Read, and APpend, as coined by an ex-colleague at VMware, Charles Fan (note the absence of update and delete capabilities). (via A Paper a Day)