You already know about Docker and Kubernetes with their benefits in developing, deploying, and running applications on production environments. To make it easy and convenient to use Docker and Kubernetes, a platform called OpenShift has been introduced. OpenShift will make us easy to create Docker… Read More
OpenShift from version 3 onwards allows us to work with it using Command Line Interface (CLI) called oc, web console or using JBoss tool. In this tutorial, I will show you how to install this CLI to work with OpenShift! First, you need to go… Read More
We have learned how to handle a request in Javalin, in this tutorial, we will continue to learn how to work with the response in Javalin! I also created a Maven project as an example, as follows: Javalin and SLF4J Simple dependency are as follows:
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<dependency> <groupId>io.javalin</groupId> <artifactId>javalin</artifactId> <version>2.8.0</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-simple</artifactId> <version>1.7.26</version> </dependency> |
I introduced you to Javalin, in this tutorial we will learn more about how we will handle requests in the Javalin framework! I also created a Maven project as an example: Javalin and SLF4J Simple dependency are as follows:
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<dependency> <groupId>io.javalin</groupId> <artifactId>javalin</artifactId> <version>2.8.0</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-simple</artifactId> <version>1.7.26</version> </dependency> |
I also created a class… Read More
Javalin is a lightweight web framework that can be used to build RESTful Web Service web applications. It uses the embedded Jetty server so we can run the application easily. In this tutorial, I will show you the basic steps to build a RESTful Web… Read More
Check out the full series of Questions Management tutorial here. I showed you about the Turbine Stream with RabbitMQ in this tutorial, to implement it for Questions Management, first, we need to add Hystrix Stream and Stream Rabbit dependency for API and Composite services as follows:… Read More
Check out the full series of Questions Management tutorial here. After having Monitor Dashboard, it’s time to use Turbine Stream to combine data from services and display on Dashboard. You can read more about Turbine Stream here to know more. In this tutorial, I will create… Read More
Check out the full series of Questions Management tutorial here. After creating the Spring Boot project for Support Monitor Dashboard, now is the time to implement Hystrix Dashboard for Questions Management application. You can refer to the Hystrix Dashboard here. To do this, first you need… Read More
Check out the full series of Questions Management tutorial here. After applying the Circuit Breaker for Questions Management using Hystrix, now is the time to build a Monitor Dashboard using Hystrix Dashboard to monitor all services call to other services. To do this, the first step… Read More
Check out the full series of Questions Management tutorial here. Applying Circuit Breaker for services in Questions Management application is very important to ensure that problems occur that need solutions to solve quickly and promptly. I will use Hystrix to do this. You can learn more… Read More
