Dive into the world of programming paradigms and discover how they shape the way we write code. Learn about procedural, object-oriented, functional, and event-driven paradigms with examples and insights.
Explore how design patterns are implemented in JavaScript and TypeScript, considering language-specific features and adaptations.
Discover how JavaScript's multi-paradigm nature allows developers to leverage procedural, functional, and object-oriented programming styles for flexible and efficient coding.
Explore the differences between procedural, functional, and object-oriented programming paradigms, and understand their unique advantages and applications in JavaScript.
Explore the core concepts, benefits, and trade-offs of Object-Oriented Programming and Functional Programming in JavaScript. Learn when to use each paradigm and how to integrate them effectively.
Explore how JavaScript leverages object-oriented programming for AI and machine learning applications with libraries like TensorFlow.js.
Learn how the 'this' keyword works in different contexts within JavaScript, including global, function, method, and constructor contexts. Discover common issues and solutions for binding 'this'.
Learn how to implement the Factory Method pattern in JavaScript with practical examples and code demonstrations.
Explore the Abstract Factory Pattern in JavaScript with code examples, product families, and factory compatibility.
Explore how the 'this' keyword functions within JavaScript methods, referencing the containing object and its properties.
Explore the intent and motivation behind the Builder Pattern in JavaScript and TypeScript. Learn how to separate the construction of complex objects from their representation for flexible and maintainable code.
Explore the implementation of the Prototype Pattern in TypeScript, focusing on type safety and best practices.
Explore the intent and motivation behind the Adapter Pattern in JavaScript and TypeScript, allowing incompatible interfaces to work together seamlessly.
Explore how to implement the Adapter Pattern in JavaScript to bridge incompatible interfaces, with examples of class-based and object-based adapters.
Learn how to implement the Composite pattern in JavaScript to manage part-whole hierarchies with examples and explanations.
Explore the Decorator Pattern in JavaScript for dynamic object functionality enhancement.
Learn how to verify prototype relationships in JavaScript using instanceof and isPrototypeOf. Understand their usage, limitations, and best practices for checking object prototypes.
Learn how to add or change properties and methods on prototypes to enhance object-oriented programming in JavaScript.
Explore the world of ES6 classes in JavaScript, understand their syntax, and learn how they enhance object-oriented programming.
Learn how to effectively combine traditional prototypes with modern ES6 classes in JavaScript, enhancing your object-oriented programming skills.
Learn how to implement the Template Method design pattern in JavaScript, using classes and prototypes to define template methods and override abstract methods in subclasses.
Learn how to implement the Visitor pattern in JavaScript to perform operations on object structures, with detailed code examples and explanations.
Explore the implementation of the Visitor Pattern in TypeScript, leveraging strong typing and interface enforcement for robust software design.
Explore practical scenarios and code examples of the Visitor pattern in JavaScript and TypeScript, including compilers, file systems, and composite objects.
Learn how to define class constructors in JavaScript, understand their role in initializing objects, and explore examples of classes with and without constructors.
Explore the Chain of Responsibility design pattern and learn how to implement it in JavaScript to create flexible and decoupled systems.
Learn how to define and use instance methods in JavaScript ES6 classes, enhancing your object-oriented programming skills.
Explore the Command Pattern in TypeScript with interfaces, type annotations, and generics for robust design.
Explore the Mediator Design Pattern in JavaScript and TypeScript, its intent, motivation, and how it simplifies complex object interactions by promoting loose coupling.
Explore the Strategy Pattern in TypeScript with interfaces, strong typing, and advanced TypeScript features for robust software design.
Explore the ES2021 feature of private class fields in JavaScript, utilizing the # syntax for declaring private fields in classes. Learn how this enhances encapsulation and code clarity.
Learn how to use Symbols in JavaScript to create non-enumerable, pseudo-private properties for enhanced data encapsulation and privacy.
Explore the Symbol data type in JavaScript, its unique characteristics, and how it enhances object handling by preventing property name collisions.
Explore the transformative features introduced in ES6 and beyond, enhancing JavaScript's capabilities for object-oriented programming.
Explore JavaScript's prototype chain and inheritance mechanism. Learn how objects inherit properties and methods, and understand the impact on variables and method overrides.
Explore how `this` refers to the object when methods are called in JavaScript. Learn through examples, edge cases, and exceptions in method invocation.
Learn how to add properties and methods to constructor functions in JavaScript, understand the differences between instance and prototype methods, and explore memory efficiency and method sharing.
Explore how JavaScript objects inherit properties and methods using prototypes. Learn about prototypal inheritance and best practices for setting up inheritance.
Explore the `Object.create` method in JavaScript to create objects with specified prototypes, understand its advantages, and see practical examples.
Explore the power of ES6 class inheritance in JavaScript. Learn how to create subclasses using extends, utilize super in constructors and methods, and understand the principles of object-oriented programming.
Learn how to define and use interfaces in TypeScript to describe object shapes and enforce contracts within your code.
Learn how to implement interfaces in TypeScript classes to enforce contracts and promote loose coupling and high cohesion in your code.
Learn how to use constructors in TypeScript to initialize class instances and set up initial states. Understand the role of constructors, define them with parameters, and explore best practices for keeping them simple.
Learn how to define immutable properties in TypeScript classes using the readonly keyword. Understand the differences between readonly and const, and explore practical use cases for immutability.
Learn about static members in TypeScript classes, how to declare them, and their use cases for utility functions and constants.
Learn how to use getters and setters in TypeScript to create computed properties and control property access, enhancing encapsulation and maintaining class invariants.
