Apache PysparkIt is a fast and general-purpose distributed computing system for big data processing. It provides an in-memory computation model, which significantly improves performance over traditional disk-based processing frameworks like Hadoop MapReduce. Key F...Apr 1, 2025·2 min read
Introduction to ReduxIt is a predictable state management library for JavaScript applications, commonly used with React. It helps manage and centralize application state, making state changes predictable and easier to debug. Redux = Context API + useReducer Why Use Redux...Mar 11, 2025·4 min read
Introduction to Agile FrameworkIt is a structured approach that helps teams apply Agile principles in project management and software development. It provides guidelines, roles, processes, and best practices for iterative and incremental work delivery. Key Terms User Story It is ...Mar 6, 2025·4 min read
Introduction to Android DevelopmentAndroid Debug Bridge (ADB) It is a versatile command-line tool that enables developers to communicate with an Android device or emulator for debugging and other tasks. It is a key component of the Android SDK and allows developers to perform various ...Mar 2, 2025·7 min read
Object Oriented Programming for Interview:)It is a type of programming paradigm which uses the concept of objects to solve real world problems. Languages that follows OOPS paradigm C++, Java, Python, Javascript, Ruby, Swift, Objective-c, C# OOPS Concepts: Class It is also called as Blueprint...Feb 16, 2025·5 min read
How Ceiling Fan works?It is an electrical device which operates by converting electrical energy into mechanical energy using a single-phase induction motor. It generally rotates anti-clockwise to create airflow, cooling a room by improving air circulation. Key Components ...Feb 12, 2025·4 min read
Introduction to Machine LearningIt is a branch of artificial intelligence that enables algorithms to uncover hidden patterns within datasets, allowing them to make predictions on new, similar data without explicit programming for each task. Application This technology finds applica...Feb 8, 2025·8 min read
