Websockets are full duplex (persistent) connections between client and server such that both can share information with each other without the need for repeatedly establishing a new connection. This removes the need […]
Advanced profile management in Spring Boot
We all are aware of profile management in Spring Boot and the flexibility it provides in configuring our applications for different environments. The other powerful aspect of this is that at any […]
Integrate Spring Boot Application with Amazon Cognito
In this article, we will show how to use Amazon Cognito service for authentication users in a Spring Boot application using the OAuth 2.0 client library introduced in Spring Security 5.0. What […]
Sample Logback Configuration for Spring Boot Profile Based Logging
We would want different logging configurations for different profiles in Spring Boot, like in local running we would just want console logging and for production, we would want file logging with support […]
Spring Boot: Thymeleaf Template Decorator Using Thymeleaf Layout Dialect
Introduction The question on reusing header and footer on all Thymeleaf templates has been often been asked on StackOverflow. In this article, I will show you how you can structure the templates […]
Using Google reCaptcha with Spring Boot application
Introduction reCaptcha by Google is a library used to prevent bots from submitting data to your public forms or accessing your public data. In this post, we will look at how to […]
Using Gmail as SMTP server from Java, Spring Boot apps
Gmail users can use Gmail’s SMTP server smtp.gmail.com to send emails from their Spring Boot apps. For this let us do some setup in the app: Provide SMTP connection properties in the application.properties […]
