<h1 class="css-1xi4blx" data-slate-node="element">About Us</h1>
If you get the right path and right guidance then you can hit any milestone...!! and whatever you want to achieve you can achieve until you gave up.
We don't want you to give up, so we are here to provide you with the best possible resources that you deserve to have.
&nbsp;
<p class="css-1xi4blx" data-slate-node="element" data-slate-fragment="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">Still, if u want to connect with us feel free to email us here &gt;&gt; <a href="mailto:harry@freecourseuniverse.com">harry@freecourseuniverse.com</a>

About

Make your code faster through benchmarking and optimization. Using a practical Web Sockets game demo, you'll learn to optimize memory and asynchronous JavaScript, testing and iterating throughout the course. You'll tackle garbage collection, memory profiling, data structures like sets and arrays, and event loop management. Gain advanced techniques such as employing memory pools and understanding Prime's philosophy of performance-driven programming, preparing you to write blazingly fast and efficient code!
<h2>Table of Contents</h2>
Introduction
<ul>
<li>Introduction</li>
<li>Requirements</li>
</ul>
Benchmarking &amp; Performance Monitoring
<ul>
<li>Web Sockets Game Demo</li>
<li>Running Benchmarks</li>
<li>Inspecting &amp; Debugging Performance</li>
<li>Refactoring Set to Array</li>
<li>Optimizing Code: Sets vs Array</li>
</ul>
Garbage Collection &amp; Async Code
<ul>
<li>Garbage Collector</li>
<li>Memory Profiling</li>
<li>Event Loop &amp; Promises</li>
<li>Refactoring Timer to Remove Promises</li>
<li>Analyzing Results &amp; Removing Async</li>
<li>Speeding Up Web Sockets</li>
<li>Analyzing Web Socket Results</li>
</ul>
Update &amp; Memory Optimizations
<ul>
<li>Refactoring Collision</li>
<li>Revisiting the Memory Profiler</li>
<li>Memory Pool</li>
<li>Optimizing Logging</li>
<li>Other Performance Considerations</li>
</ul>
Wrapping Up

Blazingly Fast JavaScript  😍

FrontEndMasters - Blazingly Fast JavaScript (ThePrimeagen)

Master JavaScript and ES6 through practical challenges in this comprehensive JavaScript Bootcamp. Learn modern features, NPM, Webpack, Babel, Node, React, and MongoDB. Perfect for beginners to experienced developers. Join now
<h2>What you'll learn</h2>
<ul>
<li>Become a Senior JavaScript developer by learning and practicing all modern features of&nbsp;the JavaScript. Become able&nbsp;easily&nbsp;apply to Web Developer, Frontend Developer, Backend Developer&nbsp;or&nbsp;Full Stack Web Developer jobs.</li>
<li>Learn JavaScript, ES6, NPM, Webpack, Babel, Node,&nbsp;React&nbsp;by solving tens of CHALLENGES with real-world scenarios. Each CHALLENGE has&nbsp;task&nbsp;and solution.&nbsp;And&nbsp;all of them are available in the GIT repositories that you will download at the beginning of the course.</li>
<li>Learn all FUNDAMENTAL features of&nbsp;the JavaScript&nbsp;starting from basic concepts such as Variables, Objects, Functions, Scopes,&nbsp;Operators&nbsp;and finishing with ADVANCED topics&nbsp;as&nbsp;Closures, Hoisting, IIFEs (Immediately Invoked Function Expressions), Classes&nbsp;and&nbsp;many more.</li>
<li>Learn and understand ES6 features such as Arrow functions, Destructuring, Default function parameters, Template Literals, Array helper methods, Classes</li>
<li>Understand proper methods to work with Arrays - map, forEach, reduce, filter, includes</li>
<li>Deeply understand&nbsp;purpose&nbsp;of the NPM - Node Package Manager</li>
<li>Learn and practice Babel - JavaScript Compiler</li>
<li>Learn basics of the most popular NoSQL database with JavaScript Engine - MongoDB</li>
</ul>
&nbsp;
<h2>Requirements</h2>
<ul>
<li>Just your computer</li>
<li>Readiness to solve different Challenges yourself</li>
<li>Passion for coding and learning</li>
</ul>
<h2>Description</h2>
This course covers everything you need to know about JavaScript and become either&nbsp;Frontend&nbsp;Web developer, or Full-stack Web Developer, or Backend developer.
This course includes more than 70 CHALLENGES and all exercise files are available in Git repositories.
We will start from the very beginning and you will learn&nbsp;fundamentals&nbsp;and basic concepts of JavaScript.
Than&nbsp;you will learn new features included in&nbsp;ES6, ES7&nbsp;etc.
Also&nbsp;we will dive into the&nbsp;Node.js&nbsp;- environment for JavaScript code execution and you will understand what is the difference between Web Browser and Node.js.
In separate&nbsp;sections&nbsp;we will discuss&nbsp;Babel, NPM, Webpack&nbsp;and&nbsp;MongoDB.
Also&nbsp;you will learn&nbsp;most&nbsp;popular JavaScript framework -&nbsp;React.
&nbsp;
JavaScript Bible was designed for developers with&nbsp;different levels of JavaScript knowledge.
If you are BEGINNER in JavaScript&nbsp;- start with&nbsp;very&nbsp;first section called JavaScript Basics.
In case you have SOME experience with JavaScript&nbsp;- jump directly&nbsp;in&nbsp;the sections where I cover ES6 topics such as rest/spread parameters, arrow functions, ES6 Classes&nbsp;etc.
If you are&nbsp;experienced&nbsp;MIDDLE or SENIOR developer&nbsp;with years of JavaScript development background - jump directly into the Challenges and test your knowledge. Each challenge has&nbsp;task&nbsp;and solution in separate Git branches.
&nbsp;
All videos have different labels:
<ul>
<li>LECTURE:&nbsp;in those&nbsp;videos&nbsp;I explain different features and concepts of the language. Main main goal&nbsp;in&nbsp;those videos is to teach you HOW specific&nbsp;feature&nbsp;work under the hood. I don't teach HOW&nbsp;TO&nbsp;USE feature.</li>
<li>Instead&nbsp;I teach you WHY and HOW specific feature works.</li>
<li>PRACTICE: here I will dive into the coding and show you different real-world examples of the usage of specific&nbsp;feature.&nbsp;Usually&nbsp;I will present to you several examples for each specific feature. I strongly recommend you to follow me in those videos and code along with me.</li>
<li>CHALLENGE: each challenge (except simple and short challenges) has START&nbsp;and FINISH branches with&nbsp;task&nbsp;and&nbsp;solution.&nbsp;PLEASE&nbsp;don't skip challenges even if you are already familiar with the topic. Try to solve each challenge yourself.</li>
<li>DEMO: in some&nbsp;videos&nbsp;I will demonstrate&nbsp;you&nbsp;examples where you don't necessarily need to follow me and code along with me</li>
</ul>
If you want to become an Expert in JavaScript, please join this course now!
See you onboard!
<h2>Who this course is for:</h2>
<ul>
<li>JavaScript developers of all levels: Beginners, Full Stack Developers, Frontend Developers, Web Developers, Backend Developers</li>
<li>JavaScript developers who feel that they don't fully understand all concepts of the language</li>
<li>Beginners in JavaScript</li>
<li>Developers with knowledge of other programming languages such as Python, Java, C++&nbsp;etc</li>
<li>Advanced JavaScript developers who want to test their knowledge</li>
</ul>
&nbsp;
<h2>Instructor</h2>
<a class="editor-rtfLink" href="https://www.udemy.com/user/bogdanstashchuk/" target="_blank" rel="noopener">Bogdan Stashchuk | Software Engineer, MBA, PhD</a>
Just keep learning - stashchuk
<ul>
<li>4.7 Instructor Rating</li>
<li>31,127 Reviews</li>
<li>282,566 Students</li>
<li>25 Courses</li>
</ul>
Do you&nbsp;really&nbsp;want to&nbsp;understand&nbsp;and&nbsp;practice&nbsp;instead of sitting and watching long presentations or trying to code along without any clue what is happening behind the scenes?
Join me in any of my courses and you will get&nbsp;real knowledge&nbsp;based on&nbsp;the&nbsp;deep&nbsp;understanding&nbsp;of every single topic.
But who am I?
My name is Bogdan Stashchuk and I teach students more than 20 years. I am working as&nbsp;Software&nbsp;Engineer and love to teach and learn myself.
I have a&nbsp;huge&nbsp;experience in explaining difficult things in an&nbsp;easy to understand&nbsp;format backed up with practice activities. That is the perfect combination that enables you to&nbsp;really&nbsp;learn and retain gained knowledge for a long&nbsp;period of time.
Let's connect&nbsp;in&nbsp;the Social&nbsp;Networks!&nbsp;All links you&nbsp;could&nbsp;find under the profile picture.
See you on my courses!
Useful Links:
<ol>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript" target="_new" rel="noreferrer">JavaScript Documentation</a></li>
<li><a href="https://reactjs.org/" target="_new" rel="noreferrer">React Documentation</a></li>
<li><a href="https://docs.mongodb.com/" target="_new" rel="noreferrer">MongoDB Documentation</a></li>
</ol>

The JavaScript Bible ❤️

The JavaScript Bible - JavaScript Bootcamp

TypeScript Simplified ❤️

TypeScript Simplified ( Web dev simplified )

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The course "A Deep Dive into React Hooks" is a hands-on, text-based course that aims to help learners understand and master React Hooks. React Hooks is a feature introduced in React 16.8 that allows developers to use state and other React features in functional components, rather than just in class components. The course covers a variety of topics related to React Hooks, including the React Hooks API, advanced usage of the useEffect Hook, managing global state with Hooks, creating custom hooks, unit testing for React Hooks, and the useDependency pattern with Hooks.
</div>
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The course is designed to be interactive, with hands-on coding environments and built-in assessments to test learners' skills. It also includes 24 playgrounds and 24 illustrations to help learners understand the concepts better. By the end of the course, learners will have a complete understanding of React Hooks, and will be able to achieve better code composition, code reuse, and unit testing ability with React Hooks.
&nbsp;
<h4>"A Deep Dive into React Hooks" course covers several modules, which include:</h4>
<ol>
<li>
Introduction: This module provides an introduction to the course and an overview of what React Hooks are and why they are needed.
</li>
<li>
Getting Started with React Hooks: This module covers the basics of React Hooks and provides an introduction to the usage of React Hooks.
</li>
<li>
React Hooks API: This module covers the various Hooks provided by React, including the useState Hook, useEffect Hook, useContext Hook, React Hook with Reducer Pattern, and Memoization Hooks.
</li>
<li>
Advanced: Deep Dive into useEffect Hook: This module provides an in-depth look at the useEffect Hook, including how to use the dependencies array and how to run the useEffect function with changes in state or props.
</li>
<li>
Managing Global State with Hooks: This module covers how to design and implement global state using Hooks.
</li>
<li>
Create Your Own Hooks: This module covers how to create your own custom Hooks.
</li>
<li>
Unit Testing for React Hooks: This module covers how to test React Hooks manually, and how to use the React Hooks Testing Library.
</li>
<li>
Advanced: useDependency Pattern with Hooks: This module covers the useDependency pattern with Hooks, including how to implement it as a Hook and how to add more options to it.
</li>
<li>
Conclusion: This module provides a final summary of the course and some final thoughts on React Hooks.
</li>
</ol>
Users should take this course if they are looking to learn about React Hooks and how to use them in their React projects. React Hooks provide a new way to write functional components and allows for better code composition, code reuse and unit testing ability. The course covers all the necessary concepts and technologies needed to master React Hooks and provides hands-on coding environments to practice the concepts learned. By the end of the course, learners will be able to use React Hooks in their projects and achieve better code organization, maintainability, and testability.
</div>
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</div>
</div>
</div>
</div>
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<div class="flex-row flex-wrap tailwind-hidden lg:flex space">
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<div class="flex flex-col space-y-6">&nbsp;</div>
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React Hooks 🪝

A Deep Dive into React Hooks - Educative.io

Why focus solely on solving the individual Blind 75 questions when gaining insight into the underlying patterns allows you to develop a comprehensive problem-solving framework? Acquire the transformative skill of unpacking and answering 2800+ LeetCode style questions the right way just by assessing the problem statement. This ingenious approach, developed by hiring managers at MAANG, prepares you to excel in the interview rounds of tech giants like Apple, Google, Meta, Netflix, and Amazon. This condensed set of coding interview questions ensures coverage of 23 coding patterns, providing you with the confidence to excel in your interview without the need for endless practice problems. Each module in the path presents a cohesive set of related coding patterns, enabling you to prepare with a focused and methodical approach. This path is also available in Go, Python, Java, and C++, with more coming soon!
<h3>Learning Objectives</h3>
<ul>
<li>Master 23 problem-solving patterns to crack any coding interview!</li>
<li>A hands-on, setup-free coding environment to brush up your skills by solving the Blind 75 problems</li>
<li>The ability to develop a flexible conceptual framework for solving any question by connecting problem characteristics, solution techniques, and coding design patterns</li>
<li>The ability to identify the underlying patterns of 2800+ LeetCode style coding questions by assessing the problem statement and learning the tricks required to solve it</li>
<li>The ability to efficiently evaluate the tradeoffs between time and space complexity in different solutions</li>
</ul>
<h3>Path Content</h3>
Module 1 - Two Pointers &amp; Co.
Learn and practice the Two Pointers, Fast and Slow Pointers, and Modified Binary Search patterns to solve coding interview problems.
Module 2 - Basic Data Structures
Learn and practice the In-place Reversal of a Linked List, Stacks, and Matrices patterns to solve coding interview problems.
Module 3 - Exploring the Solution Space
Learn and practice the Tree Depth-First Search, Tree Breadth-First Search, and Backtracking patterns to solve coding interview problems.
Module 4 - Heaps, Hashing, and Tracking
Learn and practice the Knowing What to Track, Top K Elements, and Two Heaps patterns to solve coding interview problems.
Module 5 - Fusion
Learn and practice the Merge Intervals and K-way Merge patterns to solve coding interview problems.
Module 6 - Optimization Techniques
Learn and practice the Greedy Techniques and Dynamic Programming patterns to solve coding interview problems.
Module 7 - Advanced Data Structures and Sorting Techniques
Learn and practice Tries, Graphs, Cyclic Sort, and Topological Sort patterns to solve coding interview problems.
Module 8 - Elegant by Design
Learn and practice the Bitwise Manipulation, Sliding Window, and Union Find patterns to solve coding interview problems.

Grokking Blind 75 in JavaScript 🥳

Grokking Blind 75 in JavaScript: Mastery through Coding Patterns

Why solve 2800 problems when you can master 26 problem-solving patterns to crack any coding interview? Learn the underlying patterns behind 77 handpicked coding interview questions, and in the process, learn the game-changing skill of unpacking and answering thousands of LeetCode style questions the right way just by assessing the problem statement. This approach was created by MAANG hiring managers to help you prepare for the typical rounds of interviews at major tech companies like Apple, Google, Meta, Netflix, and Amazon. If you&rsquo;re pressed for time, this distilled set of coding interview questions ensures coverage of all the essential coding patterns to give you the confidence needed to ace your interview. Each module in the path presents a set of related coding patterns, to help you prepare in a focused, methodical manner. This path is also available in JavaScript, C++, Python, and Go, with more coming soon!
<h3>Learning Objectives</h3>
Master 26 problem-solving patterns to crack any coding interview! A hands-on, setup-free coding environment to brush up your skills by solving 77 handpicked problems Develop a flexible conceptual framework for solving any question, by connecting problem characteristics, solution techniques, and coding design patterns The ability to identify the underlying patterns of 2800+ LeetCode style coding questions by assessing the problem statement (and learn the tricks required to solve it) The ability to efficiently evaluate the tradeoffs between time and space complexity in different solutions Path Content Module 1 - Two Pointers &amp; Co.
Learn and practice the Two Pointers, Fast and Slow Pointers, and Modified Binary Search patterns to solve coding interview problems.
Module 2 - Basic Data Structures
Learn and practice the In-place Reversal of a Linked List, Stacks, and Matrices patterns to solve coding interview problems.
Module 3 - Trees
Learn and practice the Tree Depth-First Search and Tree Breadth-First Search patterns to solve coding interview problems.
Module 4 - Hashing and Tracking
Learn and practice the Hash Maps and Knowing What to Track patterns to solve coding interview problems.
Module 5 - Heaps
Learn and practice the Top K Elements and Two Heaps patterns to solve coding interview problems.
Module 6 - Fusion
Learn and practice the Merge Intervals and K-way Merge patterns to solve coding interview problems.
Module 7 - Go With the Flow
Learn and practice the Backtracking and Subsets patterns to solve coding interview problems.
Module 8 - Optimization Techniques
Learn and practice the Greedy Techniques and Dynamic Programming patterns to solve coding interview problems.
Module 9 - Advanced Data Structures
Learn and practice the Graphs, Tries, and Custom Data Structures patterns to solve coding interview problems.
Module 10 - Advanced Sorting Techniques
Learn and practice the Cyclic Sort and Topological Sort patterns to solve coding interview problems.
Module 11 - Elegant by Design
Learn and practice the Bitwise Manipulation, Sliding Window, and Union Find patterns to solve coding interview problems.

77 in Java ❤️‍🔥

Educative-77 in Java: Accelerate Your Coding Interview Prep

<h2 class="header-text-container header-text-container-padding header header-text-small">What Will You Learn</h2>
<div>Month 1</div>
<h3>Introduction to Programming (C++ or Java)</h3>
<ul>
<li>IDE : Installation and Setup</li>
<li>Variable, Data Types and Pointers</li>
<li>Operators</li>
<li>Conditional Flows</li>
<li>Arrays, Objects, Functions and Classes</li>
<li>OOPs</li>
<li>STL/Collections</li>
</ul>
<div>Month 2</div>
<h3>Data Structure and Algorithms (DSA) - Elementary</h3>
<ul>
<li>Time and space complexity analysis</li>
<li>Basic Math for Coding</li>
<li>1D arrays</li>
<li>Techniques on Arrays : 2 Pointer, Sliding Window, Prefix sum, Hashing</li>
<li>Bit manipulation</li>
<li>Binary search</li>
<li>Recursion and Backtracking</li>
</ul>
<div>Month 3</div>
<h3>Data Structure and Algorithms (DSA) - Intermediate</h3>
<ul>
<li>Sorting Techniques</li>
<li>2D Arrays Traversal and Techniques</li>
<li>Linked List</li>
<li>Stacks &amp; Queues</li>
</ul>
<div>Month 4</div>
<h3>Data Structure and Algorithms (DSA) - Advanced</h3>
<ul>
<li>Trees : Introduction, Binary Trees, and BST</li>
<li>Heaps</li>
<li>Tries</li>
<li>Graphs: Introduction, Representation, Algorithms</li>
<li>Greedy Techniques</li>
<li>Dynamic Programming (DP)</li>
<li>String Matching Algorithms: KMP, Rolling Hash, etc</li>
</ul>
<h2>Which language do you teach DSA in?</h2>
<ul class="announcement-text-list-highlight-bullet-point-parent">
<li>
<div>We teach DSA in a language agnostic manner</div>
</li>
<li>
<div>Understand the fundamentals which you can apply across languages</div>
</li>
<li>
<div>Solution Code will be available in C++, Java, Javascript and Python</div>
</li>
<li>
<div>Solve problems in language of your choice (C++, Java, Javascript and Python)</div>
</li>
<li>
<div>Get any language specific doubts resolved in mentor sessions</div>
</li>
</ul>

Fraz - Data Structures & Algorithms Fellowship

What Will You Learn

Introduction to Programming (C++ or Java)

Data Structure and Algorithms (DSA) - Elementary

Data Structure and Algorithms (DSA) - Intermediate

Data Structure and Algorithms (DSA) - Advanced

Which language do you teach DSA in?

Jack Sparrow

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