Javascript Programming (Advanced)

Learn advanced JavaScript concepts, Functional Programming, Async Workflows, Sets, Maps, Proxy, Reflect, Optimization…

What you'll learn

Learn advanced programming concepts and applications of JavaScript.

Master higher-order functions and their applications in functional programming.

Utilize JavaScript closures effectively in real-world scenarios.

Implement advanced functional programming concepts such as currying, immutability, and pure functions.

Develop proficiency in recursion, tail recursion optimization, and sorting/searching algorithms.

Understand prototype-based inheritance and modern ES6+ class syntax for object-oriented programming.

Create reusable code using mixins, subclasses, and private fields/methods in JavaScript classes.

Handle asynchronous workflows using promises, async/await, and async iterators.

Debug and optimize JavaScript performance with tools like browser developer tools and memory management techniques.

Improve code efficiency using destructuring, rest/spread operators, and template literals.

Leverage advanced JavaScript features like Sets, Maps, Proxy, Reflect, and modules for better development practices.

Build and test scalable JavaScript applications with reusable components, Jest, and Mocha.

Apply design patterns, coding standards, and linting tools for cleaner, maintainable code.

Integrate RESTful APIs and handle data streams securely and efficiently with Fetch API, Axios, and JSON.

Optimize loops, operations, and memory usage for large datasets and high-performance applications.

Gain confidence in handling advanced interview questions and developing real-world projects to consolidate skills.

Requirements

Enthusiasm and determination to make your mark on the world!

Description

A warm welcome to the JavaScript Programming (advanced) course by Uplatz.Advanced JavaScript delves deeper into the language beyond the basics, focusing on concepts and techniques that allow you to build complex, dynamic, and efficient web applications. It's about understanding the intricacies of JavaScript to write cleaner, more maintainable, and high-performing code.By mastering advanced JavaScript, you'll be equipped to tackle challenging projects, write high-quality code, and stay ahead in the ever-evolving world of web development.How it WorksAdvanced JavaScript builds upon core JavaScript principles and introduces more sophisticated concepts like:Object-Oriented Programming (OOP): Utilizing objects, classes, inheritance, and encapsulation to structure code and create reusable components.Functional Programming: Leveraging functions as first-class citizens, pure functions, higher-order functions, and closures to write more modular and predictable code.Asynchronous Programming: Managing asynchronous operations using callbacks, Promises, and async/await to handle tasks like fetching data or responding to user events without blocking the main thread.Design Patterns: Applying established solutions to common programming challenges to improve code organization, reusability, and maintainability.DOM Manipulation & Events: Interacting with the Document Object Model (DOM) to dynamically update web page content and respond to user actions.Performance Optimization: Writing efficient JavaScript code that minimizes resource consumption and improves page load times.Key Features of Advanced JavaScriptClosures: Functions that "remember" their lexical environment, enabling powerful techniques like data encapsulation and creating private variables.Prototypal Inheritance: A unique inheritance model where objects inherit properties and methods from other objects (prototypes).Modules: Organizing code into reusable and independent units, improving code structure and maintainability.Error Handling: Implementing robust error handling mechanisms using try…catch blocks to prevent unexpected crashes.Regular Expressions: Using patterns to match and manipulate strings, useful for tasks like validation and data extraction.Benefits of Learning Advanced JavaScriptBuild Complex Applications: Create dynamic, interactive, and feature-rich web applications that provide a better user experience.Improve Code Quality: Write cleaner, more maintainable, and scalable code that's easier to debug and collaborate on.Enhance Performance: Optimize JavaScript code to improve website speed and responsiveness, leading to better user engagement.Increase Employability: Advanced JavaScript skills are highly sought after in the web development industry, opening up more career opportunities.Become a Better Developer: Deepen your understanding of JavaScript and become a more proficient and versatile programmer.JavaScript Programming (advanced) - Course CurriculumSection 1: Advanced Functions and Functional ProgrammingHigher-Order FunctionsExplore what higher-order functions are and their applications.Using map(), filter(), and reduce() in Higher-Order FunctionsLearn how to use these powerful methods in functional programming with examples.Understanding ClosuresUnderstand JavaScript closures and their mechanics with examples.Practical Applications of JavaScript ClosuresDiscover real-world scenarios where closures are useful.JavaScript Function CurryingDive into currying and how it simplifies function handling.Functional Programming and Its BenefitsUnderstand the principles of functional programming and its advantages.Combining Functions for Cleaner CodeLearn techniques for composing functions to improve code readability.Immutability and Pure Functions in JavaScriptExplore how immutability and pure functions enhance JavaScript code.Using Libraries for Functional ProgrammingDiscover libraries like Lodash and Ramda for advanced functional programming.Section 2: Recursion and Algorithm OptimizationUnderstanding and Implementing Recursive FunctionsLearn how recursion works with factorial and Fibonacci examples.Tail Recursion OptimizationDiscover the concept of tail recursion and how to optimize recursive calls.Sorting Algorithms in JavaScript - Quicksort and MergesortImplement and understand sorting algorithms like Quicksort and Mergesort.Searching Algorithms and Optimization TechniquesExplore searching techniques like binary search and optimizations.Section 3: Object-Oriented ProgrammingJavaScript’s Prototype-Based InheritanceUnderstand prototype inheritance and the ES6 class syntax.Using Class Syntax for OOPLearn modern JavaScript class syntax for object-oriented programming.Creating Subclasses and Extending Existing ClassesExplore how to create subclasses and extend classes effectively.Using the super Keyword EffectivelyDiscover how the super keyword is used in JavaScript inheritance.Defining Private Fields and Methods in ES6+Understand private fields and methods for encapsulation in classes.Reusing Code Across Classes Using MixinsLearn how mixins can help you reuse code across multiple classes.Section 4: Asynchronous JavaScriptUnderstanding PromisesExplore promises and their role in asynchronous programming.Chaining Promises and Managing Complex Async WorkflowsLearn how to chain promises to handle complex workflows.Error Handling with PromisesBest practices for managing errors in promise chains.Writing Cleaner Asynchronous CodeDiscover how to write elegant asynchronous code using async/await.Handling Errors in Async/AwaitManage async/await errors using try…catch effectively.Creating and Using Async IteratorsWork with data streams using async iterators.Differences Between Concurrency and ParallelismUnderstand concurrency and parallelism concepts in JavaScript.How Asynchronous Code is Handled in JavaScriptLearn about event loops, microtasks, and macrotasks.Handling Errors Using try…catchMaster error-handling strategies using try…catch.Tutorial on Fetch API and Axios LibraryLearn to fetch data with Fetch API and Axios.RESTful API Integration with JavaScriptIntegrate REST APIs into JavaScript applications.Section 5: Debugging and Performance OptimizationUsing Browser Developer Tools EffectivelyLearn to debug and monitor performance with browser tools.Debugging Using Breakpoints and Call StacksUnderstand debugging techniques like breakpoints and call stacks.Input Validation and Code Safety ChecksValidate inputs and ensure safe, secure JavaScript code.Optimizing Performance with Large DatasetsHandle and optimize large datasets efficiently.Memory Management and LeaksLearn about memory leaks and how to prevent them.Optimizing Loops and OperationsDiscover best practices for optimizing loops and repetitive tasks.Lazy Loading and Code SplittingLearn how lazy loading and code splitting improve performance.Section 6: Advanced JavaScript FeaturesJavaScript Sets and MapsExplore Sets and Maps for efficient data storage and retrieval.WeakMap and WeakSetUnderstand WeakMap and WeakSet and their use cases.Destructuring and Rest-Spread OperatorsSimplify code using destructuring and spread/rest operators.Template Literals and Tagged TemplatesLearn advanced string manipulation with template literals and tagged templates.JavaScript Modules (ES6)Understand how to use ES6 modules for modular development.JavaScript Iterators and GeneratorsImplement and use iterators and generators effectively.JavaScript Proxy and ReflectMaster Proxy and Reflect for meta-programming tasks.Techniques for Manipulating Nested StructuresLearn advanced techniques for handling nested objects and arrays.Section 7: Practical Applications and ProjectsBuilding Reusable Components Using JavaScriptCreate reusable components for frameworks like React and Vue.Handling CORS and JSON in JavaScriptLearn best practices for working with CORS and JSON data.Expense Tracker AppBuild an expense tracker app using advanced JavaScript concepts.Advanced JavaScript Capstone ProjectWork on a project to consolidate your advanced JavaScript knowledge.Section 8: Patterns, Testing, and StandardsDeclarative vs Imperative ProgrammingUnderstand these paradigms with examples.Design Patterns in JavaScriptLearn and implement common design patterns.Coding Standards and Linting in JavaScriptMaintain clean and consistent code using ESLint and similar tools.Testing JavaScript Code with Jest and MochaWrite and test JavaScript applications with Jest and Mocha.Section 9: Promises, Error Handling, Memory OptimizationUnderstanding PromiseDeep dive into JavaScript promises.Custom Error Objects and Extending the Error ClassLearn to create and extend custom error objects.Error Propagation and Re-Throwing ErrorsUnderstand how to propagate and rethrow errors effectively.Code Profiling and Benchmarking with JavaScriptAnalyze and benchmark JavaScript code performance.Handling Errors in Nested PromisesManage errors in complex promise chains effectively.Memory Optimization TechniquesDiscover memory optimization techniques in JavaScript.Section 10: Interview PreparationAdvanced JavaScript Interview QuestionsPractice answering interview questions on advanced JavaScript topics.

Overview

Section 1: Higher Order Function

Lecture 1 Higher Order Function

Section 2: Using map(), filter(), and reduce() in Higher-Order Functions

Lecture 2 Using map(), filter(), and reduce() in Higher-Order Functions

Section 3: Understanding Closures

Lecture 3 Understanding Closures

Section 4: Practical Applications and Use Cases of JavaScript Closures

Lecture 4 Practical Applications and Use Cases of JavaScript Closures

Section 5: JavaScript Function Currying

Lecture 5 JavaScript Function Currying

Section 6: Functional Programming in JavaScript and its Benefits

Lecture 6 Functional Programming in JavaScript and its Benefits

Section 7: Combining Functions for Cleaner Code

Lecture 7 Combining Functions for Cleaner Code

Section 8: Understanding and Implementing Recursive Functions

Lecture 8 Understanding and Implementing Recursive Functions

Section 9: Tail Recursion Optimization

Lecture 9 Tail Recursion Optimization

Section 10: JavaScript Prototype-Based Inheritance

Lecture 10 JavaScript Prototype-Based Inheritance

Section 11: Using Class Syntax for OOP

Lecture 11 Using Class Syntax for OOP

Section 12: Creating Subclasses and Extending Existing Classes

Lecture 12 Creating Subclasses and Extending Existing Classes

Section 13: Using the super Keyword effectively

Lecture 13 Using the super Keyword effectively

Section 14: Defining Private Fields and Methods in ES6+

Lecture 14 Defining Private Fields and Methods in ES6+

Section 15: Reusing Code across Classes using Mixins

Lecture 15 Reusing Code across Classes using Mixins

Section 16: Chaining Promises and Managing Complex Async Workflows

Lecture 16 Chaining Promises and Managing Complex Async Workflows

Section 17: Error Handling with Promises

Lecture 17 Error Handling with Promises

Section 18: Writing Cleaner Asynchronous Code

Lecture 18 Writing Cleaner Asynchronous Code

Section 19: Handling Errors with try catch in async/await

Lecture 19 Handling Errors with try catch in async/await

Section 20: Creating and using Async Iterators for handling Data Streams

Lecture 20 Creating and using Async Iterators for handling Data Streams

Section 21: Differences Between Concurrency and Parallelism

Lecture 21 Differences Between Concurrency and Parallelism

Section 22: Promise in detail

Lecture 22 Promise in detail

Section 23: Custom Error Objects and Extending the Error Class

Lecture 23 Custom Error Objects and Extending the Error Class

Section 24: Error Propagation and Re-Throwing Errors

Lecture 24 Error Propagation and Re-Throwing Errors

Section 25: Using Browser Developer Tools effectively

Lecture 25 Using Browser Developer Tools effectively

Section 26: Debugging using Breakpoints, Watch Expressions, and Call Stacks

Lecture 26 Debugging using Breakpoints, Watch Expressions, and Call Stacks

Section 27: Handling Errors using try catch

Lecture 27 Handling Errors using try catch

Section 28: Input Validation and Code Safety Checks

Lecture 28 Input Validation and Code Safety Checks

Section 29: Understanding How the Event Loop works

Lecture 29 Understanding How the Event Loop works

Section 30: Microtasks vs Macrotasks

Lecture 30 Microtasks vs Macrotasks

Section 31: How Asynchronous Code is handled in JavaScript

Lecture 31 How Asynchronous Code is handled in JavaScript

Section 32: Optimizing Performance with Large Datasets

Lecture 32 Optimizing Performance with Large Datasets

Section 33: Techniques for Manipulating Nested Structures

Lecture 33 Techniques for Manipulating Nested Structures

Section 34: JavaScript Sets and Maps

Lecture 34 JavaScript Sets and Maps

Section 35: WeakMap and WeakSet

Lecture 35 WeakMap and WeakSet

Section 36: Sorting Algorithms in JavaScript - Quicksort and Mergesort

Lecture 36 Sorting Algorithms in JavaScript - Quicksort and Mergesort

Section 37: Searching Algorithms and Optimization Techniques

Lecture 37 Searching Algorithms and Optimization Techniques

Section 38: Destructuring and Rest-Spread Operators

Lecture 38 Destructuring and Rest-Spread Operators

Section 39: Template Literals and Tagged Templates

Lecture 39 Template Literals and Tagged Templates

Section 40: JavaScript Modules (ES6)

Lecture 40 JavaScript Modules (ES6)

Section 41: JavaScript Iterators and Generators

Lecture 41 JavaScript Iterators and Generators

Section 42: JavaScript Proxy and Reflect

Lecture 42 JavaScript Proxy and Reflect

Section 43: Immutability and Pure Functions in JavaScript

Lecture 43 Immutability and Pure Functions in JavaScript

Section 44: Advanced Higher-Order Functions in JavaScript

Lecture 44 Advanced Higher-Order Functions in JavaScript

Section 45: Declarative vs Imperative Programming in JavaScript

Lecture 45 Declarative vs Imperative Programming in JavaScript

Section 46: Using Libraries for Functional Programming with JavaScript

Lecture 46 Using Libraries for Functional Programming with JavaScript

Section 47: Code Profiling and Benchmarking with JavaScript

Lecture 47 Code Profiling and Benchmarking with JavaScript

Section 48: Memory Management and Leaks in JavaScript

Lecture 48 Memory Management and Leaks in JavaScript

Section 49: Optimizing Loops and Operations in JavaScript

Lecture 49 Optimizing Loops and Operations in JavaScript

Section 50: Lazy Loading and Code Splitting in JavaScript

Lecture 50 Lazy Loading and Code Splitting in JavaScript

Section 51: Design Patterns in JavaScript

Lecture 51 Design Patterns in JavaScript

Section 52: Coding Standards and Linting in JavaScript

Lecture 52 Coding Standards and Linting in JavaScript

Section 53: Testing JavaScript Code with Jest and Mocha

Lecture 53 Testing JavaScript Code with Jest and Mocha

Section 54: Building Reusable Components using JavaScript

Lecture 54 Building Reusable Components using JavaScript

Section 55: Fetch API and Axios Library in JavaScript

Lecture 55 Fetch API and Axios Library in JavaScript

Section 56: Handling CORS and JSON in JavaScript

Lecture 56 Handling CORS and JSON in JavaScript

Section 57: RESTful API Integration with JavaScript

Lecture 57 RESTful API Integration with JavaScript

Section 58: Advanced JavaScript Capstone Project

Lecture 58 Advanced JavaScript Capstone Project

Section 59: Expense Tracker App

Lecture 59 Expense Tracker App

Section 60: Advanced JavaScript Interview Questions

Lecture 60 Advanced JavaScript Interview Questions

Front-End Developers: Developers who want to deepen their understanding of JavaScript for building complex user interfaces and optimizing web applications.,Back-End Developers: Developers working with NodeJS or other JavaScript-based back-end environments who need advanced skills for handling server-side logic.,Full-Stack Developers: Professionals who want to master both front-end and back-end JavaScript concepts.,Web Developers: Those who want to transition from intermediate-level JavaScript to advanced techniques for creating efficient, scalable web applications.,Software Engineers: Engineers working in teams that utilize JavaScript for application development, testing, or debugging.,UI/UX Developers: Developers focused on creating seamless and optimized user experiences with modern JavaScript.,Mobile App Developers: Professionals working with JavaScript frameworks like React Native or Expo who need advanced skills.,JavaScript Enthusiasts: Hobbyists or programmers eager to learn advanced JavaScript concepts for personal or professional growth.,Students/Graduates: Those who already have a basic understanding of JavaScript and want to advance their skills for career opportunities.,Test Automation Engineers: Engineers who use JavaScript frameworks like Cypress or Puppeteer for testing web applications.,Freelancers: Individuals looking to build professional-level projects for clients using advanced JavaScript techniques.,Tech Leads/Architects: Professionals guiding JavaScript projects or teams, requiring a deep understanding of advanced JavaScript features.