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Recent Tutorials
Spring Boot Password Encryption Using Jasypt
Keeping sensitive data secure is essential, but it isn’t that easy in today’s world. If you are using the Spring Boot application and want to…
Swift Class Extension Explained
In this Swift tutorial, I’ll show you how to add new functionality to existing Swift classes using class extensions. It’s a powerful feature in Swift…
Generate JWT. Add and Validate Custom Claims.
In this tutorial, you will learn how to generate a custom JSON Web Token(JWT) and how to add and validate custom JWT Claims using the…
Updating Kafka Topic Configuration
In this tutorial, I want to share with you how to add or update the configuration of an existing Kafka topic. You may need to…
Kafka Consumer CLI – Consume/Read from Kafka Topic
In this lesson, you will learn how to consume messages or how to read messages from Apache Kafka topic using Kafka Consumer Command Line Interface(CLI).…
Creating Kafka Topic in Spring Boot Application
In this tutorial, you will learn how to create a new Kafka Topic in a Spring Boot application. Kafka topics can also be created automatically when…
Tutorials
Google Flutter
Flutter is Google’s UI toolkit for building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase.
Tutorials
Swift
Swift is a robust and intuitive programming language created by Apple for building apps for iOS, Mac, Apple TV and Apple Watch.
Tutorials
Spring Boot Tutorials
Learn to build RESTful Java Web Services with Spring Framework. This section also includes lessons on how to Test RESTful Web Services.
Tutorials
Spring Cloud Tutorials
Learn to build RESTful Microservices with Spring Boot and Spring Cloud. Some tutorials also include video lessons.
Tutorials
Java Tutorials for Beginners
Java basics, Java OOP, Java Arrays, Collections, Error handling and more...
Tutorials Java Functional Programming
In this section, you will find tutorials that teach Java 8 features such as Streams API, Lambdas, Optional, etc.
Tutorials Java Reactive Programming for Beginners
Reactive Streams, Project Reactor, Hot & Cold Publishers and more...
Tutorials
