Posts within the Tutorials category
![Featured image for "Handling authentication and authorization with Angular"](/logos/angular.png)
Handling authentication and authorization with Angular
In this tutorial I'll use route guards, Http interceptors and directives to improve handling authentication and authorization in an Angular application using ngrx.
Read more →![Featured image for "Working with @ngrx/store"](/logos/ngrx.png)
Working with @ngrx/store
A component-based architecture brings it own challenges, such as state management. In this tutorial I'll demonstrate how the ngrx library can solve this problem by defining actions and reducers.
Read more →![Featured image for "Writing your own Spring boot starter"](/logos/spring-boot.png)
Writing your own Spring boot starter
Spring boot comes with many starters that do most of the work for you. The nice thing is that you can also write your own Spring boot starters as well, and in this tutorial, we'll figure out what we need to do to make our own Spring boot starter.
Read more →![Featured image for "Monitoring Spring boot applications with Prometheus and Grafana"](/logos/grafana.png)
Monitoring Spring boot applications with Prometheus and Grafana
While monitoring is essential, there are various tools on the market to do this. In this tutorial I'll be using Prometheus and Grafana to monitor an existing Spring boot application.
Read more →![Featured image for "Getting started with Angular CLI and Project Clarity"](/logos/clarity.png)
Getting started with Angular CLI and Project Clarity
Project Clarity is a neat UI library with a component-set that can be used with Angular. In this tutorial, I'll set up Project Clarity with Angular CLI.
Read more →![Featured image for "Using the Netflix stack with Spring boot: Zuul"](/logos/netflix-oss.png)
Using the Netflix stack with Spring boot: Zuul
Spring boot has several integrations available for Netflix components such as Zuul. In this tutorial I'll demonstrate how Zuul can be used to handle several cross-cutting concerns on a network-based level, such as CORS headers and handling multipart requests.
Read more →![Featured image for "Securing Spring boot applications with JWT"](/logos/spring-security.png)
Securing Spring boot applications with JWT
JWT is a popular type of token. In this tutorial I'll show you how to integrate a JWT authentication mechanism with Spring, and within a microservice oriented architecture.
Read more →![Featured image for "Getting started with Spring boot 2.0"](/logos/reactor.png)
Getting started with Spring boot 2.0
Explore the new reactive features of Spring boot 2.0 and Spring 5 with me by writing a web crawler using Webflux and reactive MongoDB.
Read more →![Featured image for "Configuration as a microservice"](/logos/spring-boot.png)
Configuration as a microservice
Decentralized configuration on the filesystem has its flawed. But what if you could provide configuration as a microservice with Git?
Read more →![Featured image for "Using the Netflix stack with Spring boot: Hystrix"](/logos/netflix-oss.png)
Using the Netflix stack with Spring boot: Hystrix
What happens when something fails in an application and it keeps failing? In this article I'll show you how you can have more control using Hystrix.
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