Explore our extensive collection of courses designed to help you master various subjects and skills. Whether you're a beginner or an advanced learner, there's something here for everyone.


Learn live

Join us for our free workshops, webinars, and other events to learn more about our programs and get started on your journey to becoming a developer.

Upcoming live events

Learning library

For all the self-taught geeks out there, here is our content library with most of the learning materials we have produced throughout the years.

It makes sense to start learning by reading and watching videos about fundamentals and how things work.

Search from all Lessons

LoginGet Started

Learn Regular expression

Lessons, exercises, and projects about Regular expression

Browse our list of curated database of projects, exercises, and lessons to learn Regular Expression

  • Regular Expression

Regex Tutorial: Learn With Regular Expression Examples

Regular Expressions are the best way to identify patterns within strings. They can seem difficult and annoying, but once you know how to use them, they're amazing! In this Regex Tutorial you will learn with Regular Expression Examples

Read lesson
  • Javascript

  • Regular Expression

  • Java

RegEx for whitespaces

On RegEx for whitespaces we'll be discussing the different ways to detect whitespaces using regular expressions. RegEx has more than one way to search in a given text for these characters and we'll be giving an example with the most used one

Read article
  • Javascript

  • Regular Expression

  • Python

RegEx Examples: Mastering Regular Expressions with Practical Cases

On RegEx examples we'll be covering different regular expressions examples for the most used data. You'll find patterns with working snippets for Javascript and Python for emails and passwords validation, Integers, Float numbers and Decimals extraction

Read article
  • Regular Expression

How to match letters with Regular Expressions?

Learn how to construct regular expressions to match letters in text. Explore Regex to effectively search for letter-based patterns in your data.

Read article