Justin Kim

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Leetcode in Typescript - 3. Longest Substring Without Repeating Characters

Leetcode in Typescript - 3. Longest Substring Without Repeating Characters

Justin Kim

1.1K views·3 years ago

Leetcode in Typescript - 2. Add Two Numbers

Leetcode in Typescript - 2. Add Two Numbers

Justin Kim

1.7K views·3 years ago

Singly Linked Lists (Data Structures & Algorithms in Javascript Typescript #1)

Singly Linked Lists (Data Structures & Algorithms in Javascript Typescript #1)

Justin Kim

2.3K views·3 years ago

Leetcode in Typescript - 1. Two Sum

Leetcode in Typescript - 1. Two Sum

Justin Kim

2.7K views·3 years ago

Build an iPhone Calculator using HTML CSS & JavaScript!

Build an iPhone Calculator using HTML CSS & JavaScript!

Justin Kim

35.2K views·6 years ago

Deep Dive Into the CSS Position Property CSS Mastery

Deep Dive Into the CSS Position Property CSS Mastery

Justin Kim

5.6K views·6 years ago

Let's Build Connect Four using JavaScript! - Tutorial

Let's Build Connect Four using JavaScript! - Tutorial

Justin Kim

11.2K views·6 years ago

Build a Pokédex REPLICA with Vanilla JavaScript and the PokéAPI (Pokémon API)

Build a Pokédex REPLICA with Vanilla JavaScript and the PokéAPI (Pokémon API)

Justin Kim

20.3K views·6 years ago

Build Tic Tac Toe using HTML + CSS + Javascript!

Build Tic Tac Toe using HTML + CSS + Javascript!

Justin Kim

36.3K views·6 years ago

Deep Dive into Redux Toolkit with React - Complete Guide

Deep Dive into Redux Toolkit with React - Complete Guide

Justin Kim

120.9K views·6 years ago

Create React App + Redux Template - Getting Started

Create React App + Redux Template - Getting Started

Justin Kim

13.7K views·6 years ago

Javascript Freecodecamp Algorithm #34 Implement Merge Sort

Javascript Freecodecamp Algorithm #34 Implement Merge Sort

Justin Kim

25.7K views·6 years ago

Javascript Freecodecamp Algorithm #34 Implement Quick Sort

Javascript Freecodecamp Algorithm #34 Implement Quick Sort

Justin Kim

28.4K views·6 years ago

Javascript Freecodecamp Algorithm #33 Implement Insertion Sort

Javascript Freecodecamp Algorithm #33 Implement Insertion Sort

Justin Kim

17.4K views·6 years ago

Javascript Freecodecamp Algorithm #32 Implement Selection Sort

Javascript Freecodecamp Algorithm #32 Implement Selection Sort

Justin Kim

14.1K views·6 years ago

Javascript Freecodecamp Algorithm #31 Implement Bubble Sort

Javascript Freecodecamp Algorithm #31 Implement Bubble Sort

Justin Kim

30.5K views·6 years ago

Javascript Freecodecamp Algorithm #30 Pairwise

Javascript Freecodecamp Algorithm #30 Pairwise

Justin Kim

1.0K views·6 years ago

Javascript Freecodecamp Algorithm #29 No Repeats Please

Javascript Freecodecamp Algorithm #29 No Repeats Please

Justin Kim

1.9K views·6 years ago

React Memo useMemo useCallback - Optimize Performance of your React Applications

React Memo useMemo useCallback - Optimize Performance of your React Applications

Justin Kim

62.3K views·6 years ago

Heap's Algorithm in JavaScript - Get All The Permutations of an Array

Heap's Algorithm in JavaScript - Get All The Permutations of an Array

Justin Kim

23.8K views·6 years ago

Javascript Freecodecamp Algorithm #28 Inventory Update

Javascript Freecodecamp Algorithm #28 Inventory Update

Justin Kim

3.2K views·6 years ago

Javascript Freecodecamp Algorithm #27 Find the Symmetric Difference

Javascript Freecodecamp Algorithm #27 Find the Symmetric Difference

Justin Kim

4.8K views·6 years ago

All about the BigInt - New Javascript Data Type

All about the BigInt - New Javascript Data Type

Justin Kim

9.5K views·6 years ago

Javascript Freecodecamp Algorithm #26 Cash Register

Javascript Freecodecamp Algorithm #26 Cash Register

Justin Kim

6.9K views·6 years ago

Javascript Freecodecamp Algorithm #25 Telephone Number Validator

Javascript Freecodecamp Algorithm #25 Telephone Number Validator

Justin Kim

1.1K views·6 years ago

Learn about React HOOKS by creating a Counter App (with a twist)!

Learn about React HOOKS by creating a Counter App (with a twist)!

Justin Kim

1.7K views·6 years ago

Lets Upgrade React's Official TicTacToe Game with Hooks & Typescript!

Lets Upgrade React's Official TicTacToe Game with Hooks & Typescript!

Justin Kim

5.9K views·6 years ago

Javascript Freecodecamp Algorithm #24 Caesars Cipher

Javascript Freecodecamp Algorithm #24 Caesars Cipher

Justin Kim

1.7K views·6 years ago

Promise.all Promise.race Promise.allSettled Promise.any (JavaScript ES2020 New Features!)

Promise.all Promise.race Promise.allSettled Promise.any (JavaScript ES2020 New Features!)

Justin Kim

12.0K views·6 years ago

Javascript Freecodecamp Algorithm #23 Roman Numeral Converter

Javascript Freecodecamp Algorithm #23 Roman Numeral Converter

Justin Kim

2.6K views·6 years ago

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