Master GraphQL the latest technology from Facebook with practical examples

Learn how to easily fetch data from different resources with our EASY GraphQL course!

When coding, you need to fetch data and having to call multiple APIs is not only a tedious task, but also consumes a lot of RAM, while either slowing down your app or even crashing it. Facebook faced this same problem when they were designing their Facebook App, having to fetch data from the servers. So, they created a brilliant solution to the problem – GraphQL.

GraphQL is a brilliant API that works as a layer between the server and the client, and helps developers to fetch data from multiple resources using a common language. It allows developers to get exactly what data they need and get multiple resources in the same request, which means there will be less RAM consumption.

GraphQL can be considered as a personal assistant that ensures coders get the right data from the right resource. Since, its introduction, GraphQL has become a popular data fetching tool that is used worldwide.

Do you want to learn this amazing technology?! Well, then you’ve come to right place. Our EASY Beginners course has been designed to help you learn this technology from scratch so that you can easily integrate it into your next project. No more confusing tutorials and resources, you will learn exactly what GraphQL is, its fundamentals and how to actually integrate it into a project.

You will learn this core fundamentals using a hands-on approach. You will learn how to actually fetch data, manipulate it and make it error free by working in the GraphQL’s playground. The course assumes that you have no knowledge of GraphQL and will start at the very beginning, breaking down important concepts; making this a great refresher course for experienced developers.

The course will start by helping you become acquainted with GraphQL, including its features, REST Routing, drawbacks of REST routing, etc. before moving on to understanding how to use it with Express. You will also learn how to carry data with Query and related terminology such as fields, arguments, aliases, fragments, directives, etc. You will also learn how to spot and solve different errors, and to solidify what you have learned, you will actually build a complete GraphQL server from scratch.