Blog

  • Why isn’t useEffect Triggering on Array State Change in React ?

    Why isn’t useEffect Triggering on Array State Change in React ?

    one common issue that developers may encounter is that useEffect doesn’t seem to be triggering when an array state changes.

  • Troubleshooting the React useEffect Hook calling twice

    Troubleshooting the React useEffect Hook calling twice

    One common problem is when the useEffect callback seems to be firing more than once on the initial render, contrary to its expected behavior.

  • Mastering MVC in PHP: A Step-by-Step Guide

    Mastering MVC in PHP: A Step-by-Step Guide

    Are you eager to dive into the world of PHP web development? Look no further! In this comprehensive guide, we’ll walk you through the creation of a simple PHP MVC (Model-View-Controller) framework from scratch. Whether you’re a beginner or an experienced developer looking to enhance your skills, this tutorial is designed to equip you with…

  • Building a Fun Number Guessing Game with HTML, CSS, and JavaScript

    Building a Fun Number Guessing Game with HTML, CSS, and JavaScript

    Introduction In the world of web development, there’s no shortage of creative projects you can build to improve your skills. Today, we’re going to dive into the creation of a simple yet entertaining number guessing game using the power of HTML, CSS, and JavaScript. Whether you’re a beginner looking to strengthen your coding fundamentals or…

  • Uploading Files to a Server Using PHP

    Uploading Files to a Server Using PHP

    Introduction File uploads are a common feature in web development, allowing users to share images, documents, and other types of files. PHP provides simple yet powerful functionality to handle file uploads securely. In this tutorial, we’ll walk through the process of uploading files to a server using PHP. Setting Up the Environment Before we start,…

  • Mastering jQuery Lesson 2: Handling Namespace Collisions

    Mastering jQuery Lesson 2: Handling Namespace Collisions

    Welcome back to the second installment of our jQuery series! Today, we’ll delve into the crucial topic of namespace collisions and how to expertly manage them. As we journey through the exciting world of web development, ensuring smooth interactions between different libraries is paramount. So, let’s equip ourselves with the necessary knowledge to navigate this…

  • Mastering jQuery – Lesson 1: A Beginner’s Guide to Practical Implementation

    Mastering jQuery – Lesson 1: A Beginner’s Guide to Practical Implementation

    Introduction: Hey there, fellow developers! 👋 I’m Vishnu, your friendly full stack developer and programming trainer at “CSLAB Software Development and Training Institute” in Sikar. Today, I’m excited to kick off a series of posts on jQuery, a powerful JavaScript library that simplifies HTML document traversal and manipulation. Getting Started: Let’s dive right in with…

  • Rescuing Data in 4 easy steps : How I Overcame the MySQL Shutdown Unexpectedly Error

    Rescuing Data in 4 easy steps : How I Overcame the MySQL Shutdown Unexpectedly Error

    Just wanted to drop in with a little story from the trenches of web development. Picture this: you’re cruising through your projects, creating web magic, and suddenly, MySQL decides to take an unplanned vacation with an “Shutdown Unexpectedly” error, especially when using XAMPP. Well, buckle up, because I recently faced this exact scenario while using…

  • Resolving WordPress/WhatsApp link Thumbnail Issues using the Facebook Debug Tool

    Resolving WordPress/WhatsApp link Thumbnail Issues using the Facebook Debug Tool

    Introduction: If you’ve ever encountered the frustrating issue of your WordPress or WhatsApp blog post not displaying the correct thumbnail when shared on social media platforms like Facebook, you’re not alone. Fortunately, there’s a powerful tool at your disposal – the Facebook Debug Tool. In this comprehensive guide, we’ll walk you through the process of…

  • Solved Assignment: JavaScript Math magic solution for 20 Fun Challenges for Beginners!

    Solved Assignment: JavaScript Math magic solution for 20 Fun Challenges for Beginners!

    Assignment 1: Addition Write a JavaScript program to add two numbers and display the result. Solution: Here’s a simple JavaScript program that adds two numbers and displays the result Assignment 2: Subtraction Create a script that subtracts one number from another and prints the output. Solution Here’s a simple JavaScript program that subtracts one number…

  • Vishnu Rajoria’s JavaScript Math Magic at CSLAB: 20 Fun Challenges for Beginners!

    Vishnu Rajoria’s JavaScript Math Magic at CSLAB: 20 Fun Challenges for Beginners!

    Hey there, future JavaScript maestros! 🚀 I’m Vishnu Rajoria, your friendly programming trainer at CSLAB Software Development and Training Institute, the best place to kickstart your coding journey in Sikar, Rajasthan. Today, we’re diving into the fundamentals of JavaScript with a set of 20 assignments that will sharpen your skills in basic math operations. Let’s…

  • Effortless Database Interaction with PDO in PHP: A Comprehensive Guide

    Effortless Database Interaction with PDO in PHP: A Comprehensive Guide

    In the ever-evolving landscape of web development, efficient and secure database interactions are paramount. PHP Data Objects, or PDO, emerges as a powerful solution, offering a consistent and secure way to connect to various databases. This post serves as a comprehensive guide to understanding PDO in PHP, providing insights into its advantages, basic usage, and…

  • Exception handling in PHP – Understanding  try,catch and finally

    Exception handling in PHP – Understanding try,catch and finally

    Introduction Exception handling is a crucial aspect of robust programming, allowing developers to gracefully manage unexpected errors or issues in their code. In PHP, this is achieved through the use of try, catch, and finally blocks. In this blog post, we’ll explore how these constructs work together with a practical example. The Basics: try-catch The…

  • Creating a Secure Login Registration Form for  Students Practice Project

    Creating a Secure Login Registration Form for Students Practice Project

    In the realm of web development, crafting a secure and user-friendly login registration form is a fundamental skill. In this commentary, we’ll delve into the provided HTML, CSS, and JavaScript code that creates a student login registration system, highlighting key aspects of the code and offering insights into its functionality. HTML Structure: The HTML structure…

  • The Great Database Design: Single Vs Multiple Database Tables

    The Great Database Design: Single Vs Multiple Database Tables

    Introduction: In the world of database design, one of the pivotal decisions developers face is whether to consolidate multiple columns into a single table or to distribute them across multiple tables. This debate is particularly relevant when dealing with complex data structures, and it becomes even more pronounced when considering scenarios like managing user information….