GraphQL Training in Cologne

In this instructor-led, live training in Cologne, participants will learn the fundamentals of GraphQL as they step through the creation of a simple API with GraphQL. By the end of this training, participants will be able to:

• Understand what GraphQL is and what distinguishes it from REST.
• Understand top-level GraphQL terms.
• Set up a GraphQL coding environment.
• Build and improve a GraphQL API.

This instructor-led, live training in Cologne (online or onsite) is aimed at web developers who wish to develop an advanced node application using GraphQL. By the end of this training, participants will be able to:

• Create mutations to enable clients to manipulate data in databases.
• Script an automated test suite for a node application.
• Use GraphQL schemas to define data interaction.
• Secure node application data with an authentication system.

In this instructor-led, live training in Cologne, participants will learn how to build React applications using Flux and GraphQL. The course covers installation, setup, integration, testing, deployment and best practices as it walks participants through the creation of a series of sample applications that demonstrate how to add additional levels of complexity and "coolness" to an application using the most advanced toolkits and techniques. Developing applications with React requires a different kind of thinking, compared to what some developers are accustomed to, especially when coming from the mindset of other MVC frameworks such as AngularJS and Bootstrap.
This training covers the fundamentals behind of the technologies used each step of the way so that participants are not only able to build a functional application, but also understand why a particular approach is used. This lays the groundwork for thinking independently and creatively about the design and the desired results for building their own applications in the future.

This instructor-led, live training in Cologne (onsite or remote) is aimed at developers who wish to use GraphQL and Relay to manage data on React applications. By the end of this training, participants will be able to:

• Set up the necessary development environment to start data control for React applications.
• Deliver instant UI-response interactions.
• Aggregate data from multiple libraries into one convenient API.
• Pre-fetch using GraphQL and Relay.

This instructor-led, live training in Cologne (online or onsite) is aimed at database administrators and developers who wish to use Hasura to build, access, and manage databases and applications efficiently with GraphQL. By the end of this training, participants will be able to:

• Set up the necessary development environment to start building databases with Hasura.
• Build, run, manage data access and queries on Hasura using GraphQL models.
• Secure data access by setting up authentication with JSON Web Tokens and Firebase.
• Extend database functions by integrating business logic.
• Manage database migrations and metadata effectively on Hasura to prevent data loss.