Tailor is a layout service created by the Zalando team as a part of Project Mosaic which provides a set of libraries that allow frontend developers to decompose monolith applications in the way backend developers split systems into microservices. The libraries also define components interaction and support website scalability.
In this article we want to have a look at two common git command - git rebase and git merge. We will see how these two commands work and how we can use them.
The main problem here is that both commands can be used in many different situations on project in plenty of different states.
There are plenty of tools for metrics storage and analysis. Today I'd like to present to [InfluxDB](https://www.influxdata.com/) - a solution that was used for a company I used to work for. But since January, InfluxDB is in version 2.0-beta, I will also share my experience with Influx 1.0 in the newest version. So let's start with the basics.
Spring Data JPA is a project from large Spring family. It helps to reduce the amount of code by easy implementation of JPA (Java Persistence API) based repositories. Its main feature is automatic creation of repository implementations at runtime.
RabbitMQ is a message-queueing software also known as a message broker or queue manager. In simple words, it is software where queues are defined, to which applications connect in order to transfer a message or messages. Message-queueing software offers persistence, delivery acknowledgements, publisher confirms and high availability. RabbitMQ client handling many languages. Most popular as Java and .Net or less as Ruby.
If you want to fully switch from classes to functional components with hooks, you need to not only get the knowledge about handling state within component, but also how to perform side effects. The answer is pretty simple, you need to learn useEffect hook!