Atul Rai
I love sharing my experiments and ideas with everyone by writing articles on the latest technological trends.

Difference between @PreAuthorize and @PostAuthorize Annotations in Spring Security

Spring Security is a powerful framework that provides robust authentication and authorization features for Java applications. Among its many capabilities, […] Continue reading »

How to delete Local and Remote Git Branch

In this article, you will learn the basics about how to remove local and remote branches in Git. To delete […] Continue reading »

Git Squash: Squashing Commits for a Cleaner History

Git is a powerful version control system that allows developers to track changes, collaborate with others, and manage their codebase […] Continue reading »

Hibernate @Version Annotation

Hibernate, a popular Java-based Object-Relational Mapping (ORM) framework, offers several powerful features to simplify database interactions in your applications. One […] Continue reading »

Difference Between @Component and @ComponentScan Annotations in Spring Boot

Spring Boot is a popular framework for building Java applications, and it provides a wide range of annotations to simplify […] Continue reading »

Spring’s @Autowired vs. @Resource vs. @Inject Annotations

When working with the Spring Framework, dependency injection is a fundamental concept that simplifies application development and management. Spring provides […] Continue reading »

Spring’s @Resource Annotation

In the world of Java development, the Spring Framework has established itself as a powerful and versatile framework for building […] Continue reading »

Find Non-Duplicate Elements from List in Python

In Python, you can achive find non-duplicate elements from List as following: 1. For Integer List nums = [1, 4, […] Continue reading »

Python – Find digits in a given Number

To find out if a specific number (e.g., 5) is available in a given number (e.g., 12345678), you can use […] Continue reading »

Setting Up a Python Development Environment on Windows, Mac, and Linux

Python is a versatile and powerful programming language used in a wide range of applications, from web development to data […] Continue reading »

Finding a Specific Digit in a Number using Java

On this page, we’ll explore a simple yet common problem: finding a specific digit in a given number using Java. […] Continue reading »

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