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- Understanding Why train_test_split() Belongs to sklearn.model_selection (Q&A Learning Post)
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Latest Posts
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- Building Flipnzee Auctions: Developing a Professional WordPress Auction Plugin with GitHub, ChatGPT, and Step-by-Step LearningLast Updated on July 11, 2026 by Rajeev Bagra WordPress powers over 40% of all websites on the internet, making it one of the most flexible and extensible content management systems ever created. While many people know WordPress for blogs and business websites, its true strength lies in its powerful plugin architecture, which allows developers… Read more: Building Flipnzee Auctions: Developing a Professional WordPress Auction Plugin with GitHub, ChatGPT, and Step-by-Step Learning
- Why Did BASIC Fade Away While C, C++, and COBOL Endured?Last Updated on June 27, 2026 by Rajeev Bagra For many programmers who began their journey during the 1980s and 1990s, the landscape of programming languages looked very different from today. Computer training institutes often introduced students to a mix of languages such as BASIC, COBOL, C, and later C++. As the software industry evolved,… Read more: Why Did BASIC Fade Away While C, C++, and COBOL Endured?
- Understanding Django URLs: path(), URL Parameters, include(), and URL RoutingLast Updated on July 11, 2026 by Rajeev Bagra One of the most important jobs in any web application is deciding what should happen when a user visits a particular URL. For example: should display the homepage, while: might display information about your website. But how does Django know which page to show? The answer… Read more: Understanding Django URLs: path(), URL Parameters, include(), and URL Routing
- CS50 vs CS109: Understanding Harvard’s Two Most Popular Computer Science Learning PathsLast Updated on June 22, 2026 by Rajeev Bagra If you’ve started learning computer science online, chances are you’ve come across both CS50 and CS109. Since both courses are offered by Harvard, many learners assume they are part of the same program. In reality, they serve very different purposes. One teaches you how computers and… Read more: CS50 vs CS109: Understanding Harvard’s Two Most Popular Computer Science Learning Paths
- Popular Sorting Algorithms Explained in Plain English with Python ExamplesLast Updated on June 27, 2026 by Rajeev Bagra Sorting is one of the most fundamental operations in computer science. Whenever we arrange numbers, names, dates, or records in a specific order, we’re performing a sort. Many beginners start with Bubble Sort, Selection Sort, and Insertion Sort because they’re easy to understand. However, modern software… Read more: Popular Sorting Algorithms Explained in Plain English with Python Examples
- Proving That a Linear Combination of Solutions Is Also a SolutionLast Updated on June 20, 2026 by Rajeev Bagra Introduction When solving recurrence relations, one of the most powerful ideas is the Principle of Superposition. This principle tells us that if we already know two solutions of a linear recurrence relation, then we can combine them to create new solutions. This fact is the foundation… Read more: Proving That a Linear Combination of Solutions Is Also a Solution
- Flipnzee Analytics – Google Analytics & Search Console Insights for WordPressLast Updated on June 19, 2026 by Rajeev Bagra Flipnzee Analytics is a WordPress plugin that connects your website listings with Google Analytics 4 and Google Search Console to provide real-time traffic insights directly inside WordPress. It displays key metrics such as users, sessions, page views, visitor locations, traffic sources, search keywords, clicks, and impressions… Read more: Flipnzee Analytics – Google Analytics & Search Console Insights for WordPress
- Understanding Completing the Square and How the Quadratic Formula Is DerivedLast Updated on June 8, 2026 by Rajeev Bagra One of the most elegant ideas in algebra is completing the square. It is not only a technique for solving quadratic equations, but also the process from which the famous quadratic formula is derived. In this post, we’ll explore: What Is a Perfect Square Expression? A… Read more: Understanding Completing the Square and How the Quadratic Formula Is Derived










