Piotr Przybył | Devoxx

Devoxx Ukraine 2018
from Friday 23 November to Saturday 24 November 2018.

Notorious engineer at work and after hours, tracing meanders of the art of software engineering. Software Gardener, mostly working in web-oriented Java gardens. Fan of agility, seen mostly as choosing the right tools and approaches. Lead developer, trainer and conference speaker.

CONTEXTVS, STVLTE! (Context, stupid!)

Conference

"The best sorting algorithm is quick sort." "Indexes make DB faster." "Data should be sorted using ORDER BY." "Composition - good; inheritance - not good." "Windows is an operating system." "You must have transactions in your DB." "Java is slow." "Don't eat yellow snow." "You shall not self-sign your certificates." "Interrupt in Java is broken."

The IT world is full of mantras/revealed truth, passed (often in oral tradition) among developer tribes. Mindlessly repeated from generation to generation, they cause a reckless usage. At best this results in more harm than good, in the worst case: a total disaster worth whole train of money. The context is indispensable part of each mantra. Right context can help to distinguish proper usage from incoming disaster.

Do you believe in a mantra by any chance? How to find out the context? Can one eat yellow snow? Come and see.

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