Java Tutorial
The best Java tutorial for beginners. Learn Java from the ground up with this comprehensive tutorial. This Java tutorial is …
How to Upgrade AWS EC2 Ubuntu Version: A Step-by-Step Guide
Upgrading the Ubuntu version on an AWS EC2 instance involves several steps to ensure a smooth transition. Follow this guide …
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How to Accept List of IDs as Request Parameters in Spring Boot
Accepting a list of IDs in your Spring Boot application can be helpful when you need to fetch multiple records …
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Master Spring Data JPA Method Queries: The Ultimate Guide for Spring Boot Developers
Spring Data JPA method queries provide a powerful way to create custom queries without writing SQL. By following simple naming …
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How to Write User Stories and Acceptance Criteria: A Comprehensive Guide
User stories and acceptance criteria are key to successful agile development. They help translate business needs into actionable tasks for …
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Send Java Object as Request Parameter Using Feign Client
When working with Spring Boot and Spring Cloud, Feign clients make it easy to communicate with other microservices. However, passing …
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How to Perform Case-Insensitive Sorting in MongoDB Using Java?
Struggling with case-sensitive sorting in your MongoDB queries written in Java? You’re not alone. By default, MongoDB sorts data based …
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How to Read Text from Image in Java?
In today’s digital age, the ability to extract text from images has become an essential task for many applications. Whether …
Resolving Chrome Stalling Issue with AWS ALB
Are you experiencing frustrating stalling issues while using Chrome with your AWS Application Load Balancer (ALB)? Don’t worry; you’re not …
Unit Testing and Integration Testing
Unit testing and integration testing are two essential practices in software development that help ensure the quality and reliability of …