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Video Title: Escape a String for Use in Regular Expressions in JavaScript In this video, you'll learn how to safely escape special ...

Video Title: Clone a Regular Expression in JavaScript In this video, you'll learn how to clone a regular expression in JavaScript ...

This video explains the key differences between statements and expressions in JavaScript, two fundamental concepts that often ...

In this video CJ solves the advent of code 2025 day 1 and 2 challenges live on Twitch. 00:00:00 Welcome 00:01:33 What is ...

... and Normalization 04:28 - Unicode and Code Points (Handling Surrogate Pairs) 05:26 - Safe Regular Expression Replacement ...

Video Title: Replace the First Digit in a String with $ Using JavaScript In this tutorial, we'll tackle a fun and practical problem: ...

Video Title: Convert a String to Kebab Case in JavaScript In this video, you'll learn how to convert a string into kebab-case format, ...

We'll build a Real-Time Email Validation form using Regex in this React Machine Coding Interview Challenge. This question is ...

So it is better if you use Yup, Zod, or if you are using Regex, make use of JavaScript instead. En ce qui concerne la validation de ...

Video Title: Remove Non-Printable ASCII Characters from a String in JavaScript Have you ever faced issues with hidden or ...

In this coding challenge, I struggle my way through implementing a Naive Bayes text classifier in JavaScript using p5.js. I explain ...

This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming.

Video Title: Compute the Sum of Digits in a String Using JavaScript In this tutorial, we'll learn how to extract digits from a string and ...

Video Title: Remove Characters Appearing More Than Once in a String Using JavaScript In this tutorial, we'll explore how to ...

Find the Longest Word in a String Using JavaScript In this video, you'll learn how to find the longest word in a given string using ...

Count Vowels in a String Using JavaScript In this video, you'll learn how to count the number of vowels in a given string using ...

Video Title: Check If a URL is Absolute in JavaScript In this video, you'll learn how to determine whether a given URL is absolute ...

Video Title: Find the First Key That Satisfies a Condition in JavaScript In this video, you'll learn how to search an object and return ...

Video Title: Capitalize the First Letter of Each Word in JavaScript In this video, you'll learn how to capitalize the first letter of every ...

Video Title: Convert CamelCase to Readable String in JavaScript In this video, you'll learn how to convert a camelCase string into ...