The best way to describe MessagePack is “JSON on steroids”. It supports an almost identical set of data types as JSON —Nil, Boolean, Integer, Float, String, Array, and Associative Array— but runs much faster and requires a fraction of space.
I recently gave a presentation on what it is like to work as a software developer to first-year engineering students at KTH taking an introductory programming course. I wanted to give my view on the main differences between professional software development and programming for a university course.
Characterization testing is one of the most important areas of software testing. The visual approach featured by MagicTest allows you to get started with testing in a few minutes and implement these test efficiently and with ease.
Of course you may expect performance overhead, as in case with Galera replication we add some network roundtrip and certification process. How big is it ? In this post I am trying to present some data from my benchmarks.