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Recent Tutorials
A Step-by-Step Tutorial for Developing Your First AngularJS App
AngularJS was among the first JavaScript frameworks with tons of functionality. Google developed this framework and open-sourced it in 2012. Since then, a team of…
RestTemplate Error Handling Example
In this tutorial, we’ll implement a RestTemplate Error Handling Example. But, before moving ahead, let’s see why is there a need to do this? The…
Role-based Access Control in Spring Authorization Server
This tutorial will teach you how to implement Role-based access control in the new Spring Authorization Server. You will learn how to add a user…
RestTemplate Example with Basic Authentication
This tutorial will teach you how to leverage RestTemplate to access RESTful APIs protected by basic authentication. You will learn to create a Basic Authentication-secured…
Introduction to Java Functional Programming
Function<String, String> modifyString = (name) -> name.toUppecCase().concat("modified");
Introduction to Java
In this lesson, you will learn about Java history, the types of Java programs, and what Java editions exist today. History Sun Microsystems Inc developed…
Tutorials
Google Flutter
Flutter is Google’s UI toolkit for building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase.
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Swift
Swift is a robust and intuitive programming language created by Apple for building apps for iOS, Mac, Apple TV and Apple Watch.
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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...
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