"The Largest Tech Event in Southern Russia"
SOUTH DEVFEST 2019
Google Developer Group DevFests are the largest Google related events in the world!
Each DevFest is carefully crafted for you by your local GDG community to bring in awesome speakers from all over the world, great topics, and lots fun!
10 am, 12th ~ 13th October
@ st. Livoberezhna, 2B
Main Program
Lecture
Listen to differernt speakers from Russia and abroad speak about technology.
Lecture
Listen to differernt speakers from Russia and abroad speak about technology.
Lecture
Listen to differernt speakers from Russia and abroad speak about technology.
Lecture
Listen to differernt speakers from Russia and abroad speak about technology.
Lecture
Listen to differernt speakers from Russia and abroad speak about technology.
Featured Speakers
![](https://devfest.gdgrnd.ru/storage/app/media/speaker-avatar/devfest2019/cropped-images/66167751-EB24-4E43-8380-B615998E53A1-126-0-300-300-1568992885.jpeg)
Victor Bilyk
Online machine learning
In this report, I will share with you practical tips on the use of machine learning in the development of new products in situations where there is insufficient data for the development of conventional models.
![](https://devfest.gdgrnd.ru/storage/app/media/speaker-avatar/devfest2019/cropped-images/58380517_10213587056007860_1497132999890698240_n-0-0-0-0-1568998030.jpg)
Pasha Finkelstein
Fullstack testing in Kotlin
Kotlin has long and firmly come into development. At least mobile phones, but in other places there is a niche for it. Let's figure out testing in Kotlin together
![](https://devfest.gdgrnd.ru/storage/app/media/speaker-avatar/devfest2019/cropped-images/foto-1-76-89-330-330-1569761367.jpg)
Sergey Rogatnev
Microservice Communication: Retry vs. Circuit breaker
To make reliable microservice interaction, you need to take care of the error handling and recovery strategy. You will find out why Random helps in enterprise solutions and what errors are “good” for your application.
![](https://devfest.gdgrnd.ru/storage/app/media/speaker-avatar/devfest2019/cropped-images/PhZx6tFHLHg-0-0-0-0-1569761157.jpg)
Alexander Ageychenko
Features and limitations of background work
The report includes an overview of the limitations of background work on different versions of android, the possibilities of circumventing them and performing tasks in the background in principle, as well as existing tools for this.
![](https://devfest.gdgrnd.ru/storage/app/media/speaker-avatar/devfest2019/cropped-images/X7iHi-ro-210-19-300-300-1569758844.jpeg)
Alexander Uralov
Why are programs complicated and what to do about it
From this report you will learn about what complex code is and what affects the complexity of its perception. You will learn what cyclomatic complexity of programs is and what metrics are used to evaluate code complexity.
![](https://devfest.gdgrnd.ru/storage/app/media/speaker-avatar/devfest2019/cropped-images/ihtjg1aogq-1-301-27-350-350-1569758563.jpg)
Alexander Iossa
Online machine learning
We will consider what BDD testing is and how it helps to write E2E tests cheaper and faster. Using Gherkin syntax in conjunction with Cypress, we will consider how to make tests understandable not only for developers, but also for testers with managers.