In modern software development, managing configurations efficiently is crucial for maintaining scalable and secure applications. Spring Cloud Config Server provides a centralized approach to handling externalized configurations across distributed systems. In this article we will learn to implement Spring Cloud…
In today’s fast paced world of software development, scalability and fast delivery cycles is a key consideration for modern application. This is where microservice architecture comes in picture – an architecture design approach that enables applications to be more scalable,…
In today’s interconnected world, securely transferring files between systems is a common requirement. Secure File Transfer Protocol (SFTP) provides a secure way to transfer files over a network. In this tutorial, we will explore how to implement SFTP in a…
Containers have become the preferred method for bundling an application along with its software and operating system dependencies, allowing easy deployment across different environments. In this article, lets look at containerizing a Spring Boot application: Container Terminology Docker is one of…
The method of adapting your application to multiple languages, regional quirks, and technological needs of a targeted locality without making major changes in the source code is known as internationalization and localization, or i18n and L10n, respectively. Internationalization (i18n) vs.…
In Spring 5, a framework for reactive web development was added: Spring webflux. This adds support for non-blocking architectures while coexisting side by side with the current Spring Web MVC APIs. You may create asynchronous web apps with WebFlux by…
REST-based APIs are being used all around us. A lot of applications now use REST APIs for some or all of their functions. Applications must therefore consume APIs elegantly and reliably to function gracefully. RestTemplate is a class within the…
Spring Boot with Spring Data JPA provides quick and easy way to configure single datasource and accessing database using repository. But have you wondered if you have to get data from multiple databases or even different DBMS? Lucky for us…
Spring Boot is a tool that makes developing web applications and microservices with Spring Framework faster and easier through Autoconfiguration, taking an opinionated approach to configuration and the ability to create standalone applications. But what is Autoconfiguration and what it…
Unit testing is one of the tests performed by developers in which individual units of source code are tested to determine whether they are fit for use. In this tutorial, we will learn to write JUnit test cases for applications…