Atul Rai
I love sharing my experiments and ideas with everyone by writing articles on the latest technological trends.Java 8 – Generating One Time Password (OTP)
In this short article, we’ll look at how to generate One Time Password (OTP) in Java 8. In Java 8, […] Continue reading »
Spring Boot- Send email using FreeMarker
On this page, we’ll explore how to send an email using Spring Boot and FreeMarker. FreeMarkerTemplateUtils is a utility class […] Continue reading »
Spring Boot + FreeMarker Example
In this article, we’ll integrate the Spring Boot and FreeMarker. FreeMarker is a template engine (Java library) to generate the […] Continue reading »
How to send email using Spring Boot
On this page, we’ll learn how to send an email using the Spring Boot application via SMTP. Spring provides a […] Continue reading »
JavaScript Base64 and URL Encoding Decoding Example
In this short article, we’ll explore JavaScript encoding decoding capabilities. In JavaScript, these are the functions respectively for encoding and […] Continue reading »
Java 8 Base64 Encoding and Decoding Example
In this guide, we’ll explore the Java 8 Base64 utility class for obtaining encoders and decoders for the Base64 encoding […] Continue reading »
Spring Data JPA @Query Annotation Example
On this page, we’ll learn to write custom queries using Spring Data JPA @Query annotation. @Query annotation supports both JPQL […] Continue reading »
Spring Data JPA Derived Query Methods Example
In this tutorial, we’ll learn about Spring Data JPA derived query methods example. Spring Data JPA gives the flexibility to […] Continue reading »
@ConfigurationProperties Annotation in Spring Boot
@ConfigurationProperties annotation is used to pulling up a “group of configuration values” from the properties file. @ConfigurationProperties annotation is also […] Continue reading »
Spring Boot Actuator: Overview and Getting Started
On this page, we’ll discuss the Spring Boot actuator overview and how to integrate/getting started with it. 1. Overview Spring […] Continue reading »
Spring @Value Annotation Example
In this guide, we’ll show you some tips & tricks of Spring @Value annotation. @Value annotation is used to assign […] Continue reading »