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  • Retrieval-Augmented Generation RAG
    Artificial Intelligence(AI) - Computer Science

    Retrieval-Augmented Generation (RAG): What It Is, Why It Matters, and How It Solves Real Problems

    December 15, 2025 - By TechByTechies

    Overview Generative AI has made huge progress, but even the most advanced Large Language Models (LLMs) still face a major challenge: they don’t have access to real-time or private data. This often leads to outdated answers or AI hallucinations. This is where Retrieval-Augmented Generation (RAG) plays a critical role. RAG…

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  • Vector Database
    Vector Database - Artificial Intelligence(AI) - Computer Science

    Vector Databases Explained: The Backbone of Modern AI Applications

    December 14, 2025 - By TechByTechies

    Learn what vector databases are, why traditional databases fall short, and how vector databases power modern AI applications like chatbots, semantic search, and recommendation systems. Overview In recent years, Artificial Intelligence has moved far beyond simple rule-based systems. Modern AI applications aim to understand meaning, context, and similarity, not just…

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  • Transformers in machine learning
    Artificial Intelligence(AI) - Computer Science

    Transformers in Machine Learning: The Technology Powering Today’s AI Revolution

    December 1, 2025 - By TechByTechies

    If you follow the world of AI — or even casually hear about ChatGPT, BERT, or Whisper — you’ve already touched the impact of Transformers. They’re not just another neural network architecture; they’re the reason modern AI feels powerful, smart, and almost magical. In this blog post, let’s break down…

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  • ONE HOT Encoding vs BOW vs TF IDF vs Word2Vec
    Artificial Intelligence(AI) - Computer Science

    One-Hot Encoding vs Bag of Words vs TF-IDF vs Word2Vec: Which One Should You Use?

    November 25, 2025 - By GetDifferences

    When working with text data in machine learning, one of the biggest challenges is how to represent words as numbers. Computers don’t understand language the way we do—they need numerical input. That’s where text representation techniques come in. Today, we’ll walk through four of the most common approaches: One-Hot Encoding, Bag of Words,…

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  • Artificial Intelligence(AI) - Computer Science

    Agentic AI vs AI Agents: What’s the Difference?

    November 25, 2025 - By GetDifferences

    Artificial Intelligence is no longer just a buzzword—it’s everywhere. From smart assistants on our phones to automation tools in businesses, AI is reshaping how we live and work. But as the field grows, so does the vocabulary around it. Two terms that often get mixed up are Agentic AI and AI Agents. At…

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  • Cloud Computing

    The Ultimate List of Docker Commands for Developers

    November 25, 2025 - By GetDifferences

    Docker is an amazing tool that makes it easy to build, ship, and run applications in containers. Whether you’re just getting started or need a quick refresher, this guide covers all the essential Docker commands. Let’s dive in! 1. Managing Containers Think of containers as lightweight virtual machines running your…

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  • ANN vs RNN
    Computer Science - Artificial Intelligence(AI)

    ANN vs RNN: What’s the Difference and Why Does It Matter?

    November 25, 2025 - By GetDifferences

    When we talk about Artificial Intelligence, we often hear terms like ANN (Artificial Neural Networks) and RNN (Recurrent Neural Networks). They sound pretty similar—both are types of neural networks inspired by how our brains work. But in reality, they’re built for different jobs. Think of it like this: Let’s break it down in a…

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  • Crack The React Interview
    React - Frontend

    Crack the React Interview – 20+ Questions with Code snippets | Beginner to Advanced Level

    November 24, 2025 - By GetDifferences

    Whether you’re a seasoned developer or just starting your React journey, this post is your go-to resource for honing your interview skills. To enhance your understanding, each question delves into a pair of opposing concepts. By comparing and contrasting, you’ll grasp two crucial aspects simultaneously, and that will clear your…

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  • React useMemo vs useCallback
    React - Frontend

    Get Differences between useMemo and useCallback | React Hooks | GetDifferences

    November 24, 2025 - By GetDifferences

    React is developed by Meta, formerly known as Facebook. It is a free and open-source front-end JavaScript library for building user interfaces based on UI components. In the React application, hooks are functions that let you “hook into” React state and lifecycle features from function components. Hooks don’t work inside…

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  • Docker image versus container illustration
    Cloud Computing

    Docker Image vs. Container: Understanding the Key Differences

    November 23, 2025 - By GetDifferences

    In today’s fast-paced software world, developers need efficient ways to build, ship, and run applications consistently across different environments. This is where Docker comes into play! Docker is an open-source platform that makes it easy to create, deploy, and run applications inside lightweight, portable, and self-sufficient units called containers. Before…

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