Java

In this article, we will look into defining a GraphQL schema, implement APIs and write integration tests.
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In this article we will look into how we can fetch secrets from AWS Secrets Manager in a Spring Boot Application.
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This article is about my thoughts on using the Spring Boot Application Testing Masterclass course from rieckpil.de
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This is a quick article on how you can debug a Java application running in a Kubernetes Pod using Intellij or VScode.
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In this article, we will look into how can communicate with AWS DynamoDB using a Spring Boot application and also understand some of the key concepts of DynamoDB.
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In this article, we look into how we can send push notifications to clients with spring boot using websockets and STOMP protocol using an embedded message broker.
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In this article, we look at how we can fix the keycloak Oauth2 OIDC logout issue with Spring Cloud Gateway
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In this article, we would be looking into some of the ways to create docker images for a Spring Boot Application.
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In this article, we will be looking into how we can monitor our Spring Boot application using Grafana. We would be looking into the whole setup and create a simple dashboard to view some metrics.
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Here, we will be looking into how we can communicate with a Kafka Cluster using Spring Cloud Stream
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In this, we will be looking into how we can publish and subscribe to a Kafka topic using Spring Kafka
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In this article, we will be looking into how we can integrate a circuit breaker and a retry mechanism, to handle failures while making synchronous calls to another service.
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In this article, we will look into some Spring Cache concepts and then integrate Ehcache 3.
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In this article, we would be looking at how we can externalize application configuration using Spring Cloud Config.
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In this article, We will explore how to implement distributed tracing in a Spring Boot application using Jaeger and visualize the traces using Jaeger UI
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In this article, we will be exploring how we can integrate a resource server with an API gateway that is integrated with Keycloak and enable role-based access control (RBAC)
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In this article, we would be looking at how we can integrate Keycloak with Spring Cloud Gateway using the OAuth2 OpenId Connect (OIDC).
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We would learn how we can implement distributed tracing in a Spring Boot Application and understand the key concepts of distributed tracing
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In this article, we would be looking into how we can deploy a Micronaut application providing GET, PUT and POST which can be called using an API Gateway and check its performance
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In this article, we would be looking into some performance statistics when running a Micronaut Application on a JVM runtime versus a Native image on AWS Lambda function
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In this article, we would see how we can achieve an incredibly quick start-up time for a Java application
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Here is a guide for Spring Boot developers to get started with Micronaut framework
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In this article, I am going to be talking about how we can define your event-driven architectures using the AsyncAPI definition
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Here we look into What are Java Record and its uses
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Here we explore how to create a kubernetes cluster on your local machine
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In this article, I would like to give you a jump-start to understand the basic concepts and create a workflow pipeline from scratch.
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Here we take a practical approach to API first design with an example using Open API 3 specification
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Here we see how we can boost the bulk insert performance using JPA to insert large number of records into a database
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Here, we see how we can handle AWS RDS secrets rotation without restarting your Spring Boot application
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