Tech and Programming Blog

 When you start styling websites with CSS, one concept you must understand clearly is the CSS Box Model . Almost every element in HTML is treated like a rectangular box, and understanding how this box works will make layout and spacing much easier. If your elements are not aligning properly or spacing looks weird — the Box Model is usually the reason. Let’s break it down in simple terms. What is the CSS Box Model? In CSS, every element is considered a box made up of four layers: Content Padding Border Margin Think of it like this: Margin Border Padding Content Each layer plays a different role in spacing and design. 1. Content This is the actual text, image, or data inside the element. Example: div { width : 300px ; height : 100px ; } The width and height apply to the content area by default. 2. Padding (Inner Space) Padding is the space inside the element , between the content and the border. div { padding : 20px ; } This ad...

 If you are learning programming, web development, or software engineering, you’ve probably heard the name GitHub many times. It’s one of the most important platforms for developers worldwide. But what exactly is GitHub? And why is it so popular? Let’s break it down in simple terms. What is GitHub? GitHub is an online platform that allows developers to store, manage, and share their code using Git. Think of GitHub as: A cloud storage system for code A collaboration tool for developers A portfolio platform for programmers GitHub is built around Git , which is a version control system used to track changes in code. Git vs GitHub (Don’t Confuse Them) Many beginners mix these up: Git → A tool installed on your computer to track changes. GitHub → A website that hosts Git repositories online. Git works locally. GitHub works on the internet. Why is GitHub Important? GitHub is widely used because it makes development easier and more organized. 1. Code ...

If you’ve tried opening ChatGPT recently and it isn’t responding — you’re not alone. Many users around the world have reported issues accessing ChatGPT , and the topic is trending online right now as people ask “Is ChatGPT down?” and “Why is it not working?” . In this blog, I’ll explain what’s been going on, why the chatbot has been failing for some users, and how you can check its status yourself . Recent Outages: What We Know According to outage trackers like Downdetector and multiple user reports, ChatGPT experienced significant disruptions recently , with thousands of users reporting errors and access failures. At the peak of the incident, over 12,000 reports were logged indicating issues with the chatbot. OpenAI — the company behind ChatGPT — confirmed the disruption, saying there were “elevated error rates” affecting ChatGPT and related services. Engineers applied fixes and began monitoring the system’s recovery. By late afternoon, the number of reports dropped substantia...

Introduction The Euclidean Algorithm is an efficient method used to find the Greatest Common Divisor (GCD) of two numbers. The GCD of two integers is the largest number that divides both numbers without leaving a remainder. Instead of checking every possible divisor, the Euclidean Algorithm uses a mathematical approach based on repeated division. The idea is simple: replace the larger number with the remainder obtained after dividing it by the smaller number, and repeat the process until the remainder becomes zero. In C++, this algorithm can be implemented using loops or recursion, making it a great example for understanding algorithm efficiency and problem-solving techniques. Let’s Explore the Euclidean Algorithm in C++ Today, we are going to use Euclidean Algorithm in C++. The Euclidean Algorithm is a classical and highly efficient method for finding the Greatest Common Divisor (GCD) of two integers. The GCD of two numbers is the largest positive integer that divides both numbers ...