Tech and Programming Blog

If you’re starting your journey with CSS, understanding CSS syntax, selectors, and comments is the first and most important step. These basics form the foundation of how styles are written, applied, and maintained in real-world websites. In this post, we’ll break everything down simply and clearly , with examples you can try right away. What Is CSS? CSS (Cascading Style Sheets) is used to style HTML elements . While HTML structures a webpage, CSS controls how it looks — colors, fonts, spacing, layout, and responsiveness. To write CSS correctly, you must understand: CSS Syntax CSS Selectors CSS Comments Let’s explore them one by one. CSS Syntax Explained CSS syntax defines how a CSS rule is written . Basic CSS Syntax: selector { property: value; } Example: p { color : blue; font-size : 16px ; } Breakdown: Selector → Targets the HTML element ( p ) Property → What you want to change ( color , font-size ) Value → The new style ( blue , 16px ) ...

Plugging in a USB drive and seeing nothing happen can be frustrating — especially when you need your files urgently. If your USB device is not detected in Windows , don’t panic. In most cases, the problem is easy to fix and does not mean your USB is dead. In this guide, we’ll go through the most common reasons and step-by-step solutions to fix USB detection issues on Windows. Common Symptoms You may be facing one or more of these issues: USB device not showing in File Explorer “USB device not recognized” error USB shows in Device Manager but not usable USB not detected on one PC but works on another No sound when plugging in the USB Why Windows Doesn’t Detect USB Devices The issue usually happens due to: Outdated or corrupted drivers Power issues with USB ports Disabled USB controllers File system errors Hardware damage (rare) Fix 1: Try a Different USB Port or PC Before changing any settings: Plug the USB into another port Try a different USB c...

 The gaming world is buzzing right now about Tomodachi Life: Living the Dream , the long-awaited new entry in Nintendo’s quirky life-simulation series. Fans are sharing trailers, reactions, and anticipation across social platforms — and with good reason. Let’s break down what this game is, why people are excited, and what’s new compared to the original . What Is Tomodachi Life: Living the Dream ? Tomodachi Life: Living the Dream is the newest installment in the Tomodachi Life series — a social simulation game developed and published by Nintendo . It’s the first new game in the franchise in over a decade and builds on the surreal slice-of-life mechanics that made the original a cult favorite. In the game, players: Create custom Mii characters based on themselves, friends, family, celebrities, or anyone they imagine Place these Miis on a vibrant island and watch them live their quirky lives Observe their daily routines, interactions, dreams, relationships, conflicts...

Introduction A stack is a linear data structure in C++ that follows the LIFO (Last In, First Out) principle, it means the element that is inserted last is the first one to be removed. Stacks are commonly used in programming for tasks such as function calls, expression evaluation, undo/redo operations, and backtracking. It can be implemented using arrays, linked lists, or by using the built-in stack container from the Standard Template Library (STL). Understanding stacks helps beginners learn how data is managed and accessed in a structured and efficient way. Let’s Explore Stack Data Structure in C++ Today, we are going to use Stacks in C++ . We can make using either by using arrays or linked lists . A stack in C++ is a data structure that follows the Last In, First Out (LIFO) rule. This means the last element added is the first one removed, like a stack of books. In C++, stacks are commonly used through the STL std::stack . You can add elements using push() , remove the top eleme...

 If you’ve already learned HTML , you know how to create the structure of a webpage — headings, paragraphs, images, and links. But without styling, an HTML page looks plain and boring. This is where CSS comes in. In this blog, you’ll learn what CSS is, why it’s important, and how it works together with HTML to create beautiful and modern websites. What Is CSS? CSS stands for Cascading Style Sheets . CSS is used to style and design webpages . It controls how HTML elements look on the screen, such as: Colors Fonts Spacing Layout Animations In short: HTML gives structure, CSS gives style. Role of HTML vs CSS Think of a webpage like a house: HTML = walls, rooms, doors (structure) CSS = paint, furniture, decorations (appearance) Both are essential to build a complete website. How CSS Works with HTML CSS works by selecting HTML elements and applying styles to them. For example: Select a heading ( h1 ) Change its color Adjust its si...

 If you’re starting your journey in development, you’ve probably heard people talk about Git and GitHub all the time. They are mentioned in tutorials, job requirements, and open-source projects — but for beginners, they can sound confusing. In this blog, we’ll break things down clearly and simply . By the end, you’ll understand what Git is, what GitHub is, how they are different, and why every developer should learn them . What Is Git? Git is a version control system . That sounds complicated, but here’s what it actually means: Git helps you track changes in your code over time . Imagine you’re working on a project: You change some code Something breaks You want to go back to the previous version Git allows you to do exactly that. What Git Does: Saves different versions of your project Tracks who made what changes Lets you go back to older versions Helps multiple people work on the same project without conflict Git works locally on your compute...

 One of the biggest stories in the social networking world right now is UpScrolled — a new social media app that’s suddenly surged in popularity and climbed the app store charts. In this post, we’ll explain what UpScrolled is, why it’s trending, how it works, and what’s driving people to download it . What Is UpScrolled? UpScrolled is a social media platform launched in June 2025 by Australian developer Issam Hijazi , who previously worked at companies like IBM and Oracle. It functions as a microblogging and short-form video sharing app , combining elements of TikTok, Instagram, and Twitter (X) — with text posts, vertical videos, stories, and discovery feeds all in one place. The platform positions itself as an alternative to big tech social networks , emphasizing transparency, fairness in content visibility, and minimal algorithm manipulation. Why UpScrolled Is Trending Now UpScrolled’s popularity has exploded recently — and there are a few key reasons for that: 1. Surg...

Introduction Traversal in a linked list in C++ refers to the process of visiting each node of the list one by one in order to access or display its data. Since linked lists do not store elements in contiguous memory locations like arrays, traversal is done using pointers. Starting from the head node, the program moves through each node by following the link to the next node until it reaches the end of the list. Understanding linked list traversal is essential because it is the foundation for many operations such as searching, updating, inserting, and deleting elements in a linked list. Let’s Explore Linked List Traversal in C++ Today, we are going to learn Traversal in a linked list in C++. Traversal in a linked list refers to the process of visiting each node of the list one after another, starting from the head node and continuing until the last node is reached. During traversal, we can perform operations such as displaying the data, searching for an element, or modifying values. S...