Article series

Graphs and Big data


Walk-through of modern technologies for working with graph and their usage in Big data area.

  1. Introduction to graphs and Neo4j. Graph processing in Spark.

Development of GrooveHQ Ruby Gem

Groovehq series

In this series we will create a gem for working with API of GrooveHQ. This service doesn't have its own client API libraries. The final result is available on GitHub and rubygems and we hope that others developers, who rely on GrooveHQ, will use it as well. By the end of the series you will learn how to create gems from scratch and companies using GrooveHQ and ruby will be able to use this gem to solve their own problems.

  1. How to create a gem for working with an API
  2. Writing an API gem: choosing the structure and the tools
  3. Writing an API gem: What is Hypermedia API and how to make friends with it
  4. Writing an API gem: how to write tests for an external API
  5. Writing an API gem: the final metaprogramming

How to choose a programming language

Series default

In this series we've collected opinions of our mentors on how to choose first programming langauge and which factors to consider.

  1. How to choose a programming language?
  2. Google Pixel vs. iPhone 7 or how programming languages are being chosen in real life