How to set .bash_profile in Linux for Oracle

This page will walk through How to set .bash_profile in Linux for Oracle. .bash_profile is executed to configure your login shell before […]

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How to consume REST APIs in React using Axios

Axios is a popular JavaScript library that simplifies the process of making HTTP requests, including REST API calls, in React. […] Continue reading »

How to call a REST API in React

In modern web development, integrating REST APIs into our React applications is a common requirement. REST APIs enable us to […] Continue reading »

Setup a React Development Environment and Getting Started

React has gained immense popularity among developers for its efficient and flexible JavaScript library for building attractive user interfaces. To […] Continue reading »

Different ways to convert an Entity to a DTO in Java

In Java development, it is common to separate the concerns of the Data Layer (entity) and the presentation layer (DTO […] Continue reading »

Does Spring Boot automatically close database connection?

Yes, Spring Boot can automatically manage and close database connections for you. Spring Boot provides integration with various database technologies […] Continue reading »

Limitations of the var Keyword in Java

In this article, we will explore the limitations of the 'var' keyword in Java. While the 'var' keyword brings several […] Continue reading »

Java var Keyword: Enhancing Code Readability and Flexibility

With the release of Java 10, a 'var' keyword was introduced. The 'var' keyword allows developers to declare local variables […] Continue reading »

Java Just-In-Time (JIT) Compiler Overview

Java, a widely-used programming language, is renowned for its portability and ease of development. A crucial aspect behind its popularity […] Continue reading »

Best Practices to Optimize SQL Query

Efficiently optimizing SQL queries is crucial for ensuring optimal performance and responsiveness in database-driven applications. Whether you’re a database administrator, […] Continue reading »

Java 8 Consumer and Supplier Example

Java 8 introduced several functional interfaces in the java.util.function package to support functional programming paradigms. Among these interfaces, Consumer and […] Continue reading »

How to count total number of class objects created in Java

This example will help you to understand how to count the total number of class objects created in Java. 1. […] Continue reading »

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