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

Welcome back to SenthilSmartQAHub In this video, we are going to learn a powerful and commonly asked JavaScript interview ...

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

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

Log Analysis with Regular Expressions.

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

Cette vidéo explique l'objet `String` L'explication couvre tout, des bases aux techniques avancées, y compris les pièges liés à ...

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 ...

Strings are not just text! In this video, we will transform you from a string user into a true master who knows all the subtleties, ...

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 ...

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 ...

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

In this video we talk about how to walk an adaptive radix tree to produce an intermediate result which logically defines a trie-style ...

I asked Claude to write an email validator. Three times. Same exact prompt.** **Result: JavaScript, then Python, then Python with ...

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 ...

Let's discuss the desired properties of trie-style regex patterns in the first part of a three part series on how to compile trie-regexes ...

Unlock my secret workflow that helps me automate JavaScript analysis and detect critical vulnerabilities in just minutes.

This video explains the `String` object. The explanation covers everything from basics to advanced techniques, including pitfalls ...