Backend development overview

Description Backend development focuses on the server-side of web applications, handling the logic, database interactions, authentication, and server configuration. It complements frontend development, which deals with the user interface and user experience. Key Concepts in Backend Development Server: The server is a system that listens for requests from clients (e.g., web browsers) and responds with data or functionality. Common server…

https://www.rudracomputer.com/blog/backend-development-overview/

React JS – short overview

React JS - short overviewDescription React.js is a popular JavaScript library for building user interfaces, especially single-page applications where the content changes dynamically. Developed and maintained by Facebook, React focuses on making it easy to build interactive UIs with a component-based architecture. Key Features Component-Based Architecture: React structures UIs using components, which are reusable and can be nested to build…

https://www.rudracomputer.com/blog/react-js-short-overview/

JavaScript overview and topics

Description JavaScript (JS) is a versatile, high-level programming language that's widely used for both client-side and server-side development. It's known for its role in making web pages interactive, but it's also used in various other contexts. Here’s a broad overview of JavaScript and key topics you might cover: What is JavaScript? Definition:A scripting language primarily used for creating dynamic and interactive effects within web…

https://www.rudracomputer.com/blog/javascript-overview-and-topics/

HTML, CSS, Frontend overview

HTML, CSS, Frontend overviewDescription HTML and CSS Course Outline 1. Introduction to Web Development Overview of Web Development Understanding the Role of HTML and CSS Tools and Setup (VS Code, Browser, etc.) 2. HTML Basics What is HTML? HTML Document Structure Common HTML Tags: -  to  -  -  -  - , , 

https://www.rudracomputer.com/blog/html-css-frontend-overview/

How to Automatically Start Your Script on System Boot

To run your startup.sh script automatically at system startup, you can use a systemd service. Here's how to set it up: 1. Place the Script in an Appropriate Location Move your startup.sh script to a proper directory, such as /usr/local/bin, and make it executable: bashCopy codesudo mv /path/to/startup.sh /usr/local/bin/startup.sh sudo chmod +x /usr/local/bin/startup.sh 2. Create a Systemd Service File…

https://www.rudracomputer.com/blog/how-to-automatically-start-your-script-on-system-boot/

Hibernate vs JPA: Key Differences and Comparison

Hibernate and JPA are related but distinct technologies in Java for working with databases and handling persistence. Below is a detailed comparison to help you understand their roles, differences, and relationships. 1. What is Hibernate? Definition: Hibernate is an Object-Relational Mapping (ORM) framework for Java. It simplifies the interaction between Java applications and relational databases. Features: Implements the…

https://www.rudracomputer.com/blog/hibernate-vs-jpa-key-differences-and-comparison/

Exploring module.xml in Magento 2: Understanding Module Registration and Dependencies

This module.xml file is an example of how to declare a module in Magento 2, specifically named Rudra_Phonepe, and configure it to ensure proper loading with dependencies. Let's break down what each part of this XML configuration means: Explanation of Each Part: XML Declaration (): This line declares that the document is an XML file and uses version 1.0 of the XML…

https://www.rudracomputer.com/blog/exploring-module-xml-in-magento-2-understanding-module-registration-and-dependencies/

Understanding di.xml in Magento 2: A Complete Guide to Dependency Injection Configuration

In Magento 2, di.xml is an essential configuration file used for dependency injection (DI), which is a design pattern utilized to achieve a flexible and modular architecture. DI is an important concept in Magento 2 as it helps manage dependencies between classes, reducing coupling and enhancing testability and code maintainability. Key Concepts of di.xml: Purpose of di.xml:The…

https://www.rudracomputer.com/blog/understanding-di-xml-in-magento-2-a-complete-guide-to-dependency-injection-configuration/

Top 17 Web development projects for beginners

Here are 17 beginner-friendly web development projects, along with the skills covered and pro tips to help you enhance your understanding and coding expertise: 1. Personal Portfolio Website Skills Covered: HTML, CSS, JavaScript, Responsive Design, SEO Details: A personal portfolio is your digital business card. Showcase your skills, past work, and projects with a clean, responsive layout. This helps practice structuring a…

https://www.rudracomputer.com/blog/top-17-web-development-projects-for-beginners/

AI in Coding: Best Practices for Smarter, Faster Development

Using AI for coding the right way can significantly improve your efficiency and accuracy, but it's important to integrate it thoughtfully into your workflow. Here are some key strategies for effectively using AI in coding: 1. Leverage AI for Code Generation AI tools like GitHub Copilot or Tabnine can help you generate code snippets or suggest functions, especially for repetitive or boilerplate tasks.

https://www.rudracomputer.com/blog/ai-in-coding-best-practices-for-smarter-faster-development/

Debug Like a Pro: Essential Java Techniques for Efficient Problem-Solving

Debugging is an indispensable skill in software development, particularly in a language as popular and versatile as Java. Although errors are inevitable, knowing how to systematically identify, analyze, and resolve them transforms a good developer into an exceptional one. This guide provides an in-depth look at Java debugging techniques, best practices, and tools to help you write cleaner, more…

https://www.rudracomputer.com/blog/debug-like-a-pro-essential-java-techniques-for-efficient-problem-solving/

How to Customize Your Magento 2 Theme Like a Pro

Creating and customizing a Magento 2 theme can be a great way to tailor your store to meet specific business needs and improve the customer experience. Here are some essential Magento 2 theme tips that can help you build, optimize, and manage a theme effectively: 1. Use a Child Theme for Customization Why: Avoid direct modifications to the base Magento theme (Luma or Blank) as it can create issues with updates.

https://www.rudracomputer.com/blog/how-to-customize-your-magento-2-theme-like-a-pro/

How to Create a Custom Payment Module in Magento 2: A Step-by-Step Guide

Creating a new payment module for Magento 2 involves multiple steps to ensure it integrates seamlessly with Magento's checkout and payment processes. Here’s a structured guide to help you build a custom payment module: Step-by-Step Guide to Creating a Custom Payment Module in Magento 2 Create the Module Directory StructureCreate the necessary folders in app/code: app └── code └── VendorName └──…

https://www.rudracomputer.com/blog/how-to-create-a-custom-payment-module-in-magento-2-a-step-by-step-guide/

Step-by-Step Guide to Creating a Custom Magento 2 Theme

Creating a custom Magento 2 theme involves several steps. Here’s a comprehensive guide to help you set up a new Magento 2 theme: 1. Directory Structure Create the directory structure for your theme in app/design/frontend. The structure should follow this pattern: app └── design └── frontend └── VendorName └── ThemeName ├── etc ├── media ├── web │ ├── css │ ├── fonts │ ├── images │ ├── js │ └── ...

https://www.rudracomputer.com/blog/step-by-step-guide-to-creating-a-custom-magento-2-theme/

Title: Understanding the Evolution from javax to jakarta

Introduction: When working with Java-based web development, developers often come across the terms javax and jakarta. While they may seem interchangeable at a glance, understanding their origins and differences is crucial for anyone maintaining or building modern Java applications. This post aims to clarify the relationship between javax and jakarta and explain the evolution from one to the other.

https://www.rudracomputer.com/blog/title-understanding-the-evolution-from-javax-to-jakarta/

Understanding Magento 2 Layout XML Files

In Magento 2, XML layout files define the page structure, components, and their order across various modules and themes. Here’s an overview of common XML layout files, their usage, order, and why they’re essential: 1. default.xml Usage: Defines common layout changes applied to all pages across the store. Order: Loaded first. Purpose: Useful for global changes like adding headers, footers, and sidebars.

https://blog.rudracomputer.com/understanding-magento-2-layout-xml-files/

Ultimate List of AI Tools for Content, Design, and More!

Looking to supercharge your workflow, boost productivity, or unleash your creative potential? 🌟 Check out this comprehensive list of AI tools designed for every purpose—from content creation and design to coding, customer support, and more! Whether you're a student, developer, business owner, or creative, there’s an AI solution here to make life easier. Discover the top tools, categorized by purpose, and choose…

https://blog.rudracomputer.com/ultimate-list-of-ai-tools-for-content-design-and-more/

Unveiling Java Servlets: The Power Behind Web Applications

Introduction to Java Servlets: The Foundation of Java Web Apps In the enormous field of Java web development, Servlets play an important role as the foundation of many enterprise-level systems. A Servlet is a Java class that extends the capabilities of servers that host applications accessed via a request-response programming mechanism. They are mostly used to process or store data submitted via a web form,…

https://blog.rudracomputer.com/unveiling-java-servlets-the-power-behind-web-applications/

#Magento2, #Ecommerce, #WebDevelopment, #MagentoDevelopment, #LearnMagento, #PHP, #FrontendDevelopment, #BackendDevelopment, #OpenSource, #DigitalCommerce

https://blog.rudracomputer.com/mastering-magento-2-a-step-by-step-learning-roadmap/

TEST

TESST

https://blog.rudracomputer.com/test/