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... a string using Regex and the replace() method. We will also understand the regular expression step-by-step so even beginners ...

Strings seem simple, but beneath the surface lies a powerful toolkit: from Unicode and template literals to regular expressions and ...

Welcome to SenthilSmartQAHub! In this video, we learn how to remove special characters from a string in JavaScript using split() ...

Demonstrating compilation of a massive 183KB trie-regex pattern that matches all the words in the Complete Works of ...

Learn how to work with replace() method in JavaScript. Follow our training and start learning today! Follow @techiesreign on all ...

Learn how to find text positions in JavaScript using lastIndexOf() for the final match and search() for quick pattern lookup Follow ...

Learn how match() retrieves matched text from a string using simple searches or powerful regular expressions. Follow our training ...

In this video I demo compiling a massive 116KB trie regex pattern that matches all the words in Moby Dick by using my JavaScript ...

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

See how matchAll() returns every match in a string with full details—perfect for working with multiple results. Follow our training ...

Learn how replaceAll() helps you replace every matching substring in one simple step. Follow our training and start learning today ...

Understand how indexOf() finds exact text matches while search() works with patterns and regex. Clear, simple, and practical.

This is part 3 of a 3 part series on compiling trie regexes by using an Adaptive Radix Tree. In this one I go over how to walk the ...

Log Analysis with Regular Expressions.

Unlock the power of function expressions in JavaScript! In today's video, we break down one of the most important — and most ...

Javascript Practice Exercises #javascript #programming #coding #javascriptinterview #javascriptinterviewquestions.

In this video, we'll learn everything about Functions in JavaScript — one of the most fundamental and powerful features in the ...

In this After Effects tutorial, you'll learn how to use Regular Expressions (RegEx) to clean and format text automatically. We'll be ...

Advent of Code 2025 Day 2 offers input with a bunch of number ranges. I'll parse those, and then loop through each, check for any ...

Today's challenge is one of the most conceptually difficult problems in the LeetCode string category. The task is to implement a ...