Skip to content
  • About Me
  • Contact
  • Support My Blog
  • Linkedln
  • Github
  • Twitter
  • Medium

BootLabs TechBlog

Spring, Java, Kubernetes, Docker, Jenkins, MongoDB, Cloud, Ansible, JavaScript

  • Home
  • Languages & Frameworks
    • Java Core
    • Spring Boot
    • Spring Security
    • Spring WebFlux
    • Spring Batch
    • Python
    • Angular
    • Node.js
  • Cloud
    • AWS
  • Database
    • MongoDB
    • DynamoDB
    • PostgreSQL
    • Redis
  • Mobile
    • Flutter
  • Tools
    • DevOps
      • Jenkins
      • Docker
      • Kubernetes
      • Terraform
      • Ansible
    • Keycloak
    • HashiCorp

Year: 2024

  • Home
  • 2024
Java MongoDB Spring Boot

Spring Boot 3.x Embedded MongoDB for Integration Testing

December 16, 2024July 29, 2025 Editorial Team

In this post, we’ll learn how to implement Embedded MongoDB for Spring Boot Integration testing. · Prerequisites· Overview∘ Key Features of Embedded MongoDB· Usage with Spring Boot∘ Maven Dependencies∘ Application Properties∘ Writing

Read More
Java Spring Boot

Spring Boot 3 — Unit Testing project Architecture with ArchUnit

December 2, 2024July 29, 2025 Editorial Team

In this post, we’ll explore the power of ArchUnit in the Spring Boot application. · Prerequisites· Overview∘ What is ArchUnit?∘ Why use ArchUnit?· Let’s get to the code∘ Project Architecture∘ Add ArchUnit

Read More
Java PostgreSQL Spring Boot

Spring Boot Rest API using JDBC Core

November 25, 2024July 29, 2025 Editorial Team

In this post, we’ll learn how to implement a Spring Boot Rest API using Spring Boot JDBC core classes and PostgreSQL. · Prerequisites· Overview∘ What is JDBC (Java

Read More
Java Spring Boot

Custom Banner in Spring Boot

November 14, 2024July 29, 2025 Editorial Team

In this post, we’ll explore how to create a custom banner in a Spring Boot application. · Overview∘ Why customize the Spring Boot Banner?· Customizing the Banner∘ Using banner.txt∘ Using

Read More
Java Spring Boot

Scope of Beans in Spring Framework

November 11, 2024July 29, 2025 Editorial Team

In this post, we’ll learn about the scope of Beans in the Spring Framework. · Singleton Scope· Prototype Scope· Web-aware application scopes∘ Request scope∘ Session Scope∘ Application Scope∘ WebSocket Scope· Conclusion· References The scope

Read More
Java Spring Boot

Understanding Spring Stereotype Annotations

November 7, 2024July 29, 2025 Editorial Team

Spring Framework provides stereotyped annotations, which indicate a class’s role in the context of the application. These annotations are located in the org.springframework.stereotypepackage. When we use

Read More
Java MongoDB Spring Boot

Spring Data – Easy MongoDB Migration Using Mongock

October 28, 2024July 29, 2025 Editorial Team

In this post, we’ll learn how to manage and apply MongoDB database schema changes using Mongock. · Prerequisites· Overview∘ What is Mongock?∘ Why Mongock?∘ Mongock Architecture· Let’s get to the code∘ Add

Read More
Java PostgreSQL Spring Boot

Database Migrations in a Spring Boot application using Flyway

October 21, 2024July 29, 2025 Editorial Team

In this post, we’ll learn how to implement Flyway as Database Migrations in a Spring Boot application. · Prerequisites· Overview∘ What is Flyway?∘ Key Features of Flyway∘ How Flyway Works· Getting

Read More
Flutter Java Spring Boot

Build a Real-Time App with Spring Boot and Flutter

October 14, 2024July 29, 2025 Editorial Team

Hello Devs! In this post, we’ll show how to implement WebSocket communication with STOMP using Spring Boot and Flutter. · Prerequisites· Overview∘ What are WebSockets?∘ WebSockets Use Cases∘ WebSocket and

Read More
Docker Jenkins

Jenkins monitoring with Prometheus and Grafana

September 30, 2024July 29, 2025 Editorial Team

In this post, we’ll explain how to configure Prometheus and Grafana to monitor the Jenkins CI-CD instance. · Prerequisites· Overview∘ What is Prometheus?∘ What is Grafana Open Source?∘ Why is

Read More

Posts pagination

1 2 … 4 Next

About Me

I have over 10 years of experience in software design, development, and deployment (Software Development life cycle).

Recent Posts

  • Docker Jenkins Keycloak

    Jenkins Single Sign-On (SSO) with Keycloak using OpenID Connect

    November 3, 2025November 3, 2025
  • Java Spring Boot

    Building Robust API Clients with RestClient in Spring Boot 3.X

    October 6, 2025October 6, 2025
  • Spring Boot

    Simplifying Complex JPA Queries with Hibernate @Formula Annotation

    September 22, 2025September 22, 2025
  • Java Keycloak PostgreSQL

    Keycloak Custom SPI and Database Extensions: Adding Your Own Tables 2/2

    September 15, 2025September 15, 2025
  • Java Keycloak PostgreSQL

    Keycloak Custom SPI and Database Extensions: Adding Your Own Tables 1/2

    September 8, 2025September 15, 2025

Categories

  • Angular
  • Ansible
  • AWS
  • Docker
  • DynamoDB
  • Flutter
  • HashiCorp
  • Java
  • Java Core
  • Jenkins
  • Keycloak
  • Kubernetes
  • MongoDB
  • Node.js
  • PostgreSQL
  • Python
  • Redis
  • Spring Batch
  • Spring Boot
  • Spring Cloud
  • Spring Security
  • Spring WebFlux
November 2025
M T W T F S S
 12
3456789
10111213141516
17181920212223
24252627282930
« Oct    

Archives

  • 2025 (24)
  • 2024 (37)
  • 2023 (18)
  • 2022 (22)
  • 2021 (6)
  • 2020 (3)

Angular (4) Apache Poi (1) Apache Pulsar (1) aws (6) AWS Cognito (5) ci-cd (2) Dart (5) DB Migrations (1) Docker (37) Elasticsearch (1) Flutter (6) Github (4) Grafana (2) Harbor (1) Integration Testing (7) java (88) jenkins (10) Jenkins Pipeline (7) JUnit (3) K8S (10) Kafka (1) Keycloak (8) kubectl (3) kubernetes (8) Liquibase (2) LocalStack (1) maven (86) Messaging System (2) Microservices (2) minikube (7) MongoDB (13) Monitoring (1) Multi-tenancy (1) Multitenancy (1) Oauth2 (1) OAuth 2.0 (2) OIDC (1) OpenAPI (1) OpenID (2) PostgreSQL (15) Postman (22) Prometheus (2) R2dbc (1) Reactor (2) Redis (3) S3 Bucket (1) Spring Batch (3) Spring Boot (72) Spring Core (5) Spring Data JPA (9) Spring Reactive (17) Spring Security (4) SQL (3) Testcontainers (1) Vault (2) Websocket (2) Wiremock (1)

Subscribe to my Newsletter

Thanks for your interest in subscribing to my Newsletter and Updates.

  • Linkedln
  • Github
  • Twitter
  • Medium
All Rights Reserved 2023.
Proudly powered by WordPress | Theme: Fairy by Candid Themes.