Using a webcam with OpenCV in C++ can be a great way to add computer vision functionality to your projects. In this post, we’ll walk through the process of setting up your webcam and using it with OpenCV in a C++ program. First, you’ll need to make sure that you have a webcam connected to … Read more
Installing OpenCV and getting started with it in C++ can seem like a daunting task, but it’s actually quite simple with the right steps. In this blog post, we will guide you through the process of installing OpenCV on your computer and show you how to start working with it in C++. Step 1: Install … Read more
Apache is a popular web server that can be configured to use an SSL (Secure Socket Layer) certificate to encrypt and secure data transmission between the server and client. In this blog post, we will walk through the steps of configuring Apache to use an SSL certificate. Step 1: Obtain an SSL certificate Before you … Read more
Creating a self-signed SSL/TLS certificate can be a great way to secure a website or application without having to pay for a certificate from a trusted authority. However, it’s important to note that self-signed certificates are not trusted by default and will likely result in browser warnings for your users. Here’s a step-by-step guide on … Read more
Introduction Immediate Mode GUI (ImGui) is a popular graphical user interface library designed for simplicity and flexibility. Whether you’re building tools, debugging interfaces, or even game UI, ImGui’s focus on immediate rendering makes it highly efficient and intuitive. In this tutorial, we’ll guide you through: Prerequisites Before diving in, ensure you have the following: Graphics … Read more
IMGUI, or Immediate Mode Graphical User Interface, is a type of GUI system that is commonly used in game development and other real-time applications. Unlike other types of GUI systems, such as retained mode GUI, IMGUI is designed to be fast and lightweight, making it ideal for use in applications where performance is critical. One … Read more
Hashing algorithms are a type of computer program that take an input (or “message”) and return a fixed-size string of characters, which is usually a “digest” that is unique to the original input. Some common examples of hashing algorithms include SHA-256, SHA-1, and MD5. These algorithms are commonly used to verify the integrity of data, … Read more
Search algorithms are a set of techniques used to find a specific item or a group of items from a collection of data. They are used in a wide range of fields such as computer science, artificial intelligence, and operations research. Some common types of search algorithms include: These are some of the most popular … Read more
There are many different sorting algorithms, each with its own strengths and weaknesses. Some of the most common sorting algorithms include: Bubble sort: simple and easy-to-understand algorithm, but it is not very efficient for large lists. Insertion sort: simple and efficient algorithm for small lists, but it is not very efficient for large lists. selection … Read more
As a programmer, it is essential to be familiar with a variety of algorithms. These algorithms form the building blocks of many software systems and can be used to solve a wide range of problems. In this blog post, we will take a look at the 10 most famous algorithms that every programmer should know. … Read more