Multi-tenant architecture allows one instance of an application to serve multiple customers/​organizations. Each customer/​organization is called a ten.

The majority of performance improvements in modern processors are due to increased core count rather than increased instruction execution frequency. To.

An important principle of testing is that tests should be deterministic. The passing or failing of a test shouldn’t depend on the date it was run, whet.

I've been asked a few times recently why I prefer Ruby's hash rockets to the "new" or "1.9" hash syntax. I figured I'd document it for posterity. I'm a.

speedscope is a fast, interactive, web-based viewer for large performance profiles, inspired by the performance panel of Chrome developer tools and by .