Don't forget to gift yourself this Cyber Monday 👀 Get a year of Courses for $150 (40% off!)

Dive into new course Game Development with Phaser 👾

💥 ALL NEW: Code Adventures! ⚡ Dare to embark on a front end coding adventure 🌟

New AI course: Introduction to Computer Vision 💻

Learn about our new Community Discord server here and join us on Discord here!

New workshop: Discover AI-powered VS Code extensions like GitHub Copilot and IntelliCode 🤖

New course! Join Dan as he uses generative AI to design a website for a bakery 🥖

Jump into our new React Basics course 😎

Get job-ready with our Career Toolbox Track's career advice, resume tips, and more 🧰

Learn about our new Community Discord server here and join us on Discord here!

🤖 Check out all our AI content here 👀

Students: got a cool project or resource to share? Submit it to Treehouse Links! 🤩

  • Home
  • Free Trial
  • Sign In
  • Plans
  • Tracks
  • Library
  • Community
  • Code Adventures
  • Support
  • Jobs
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • 21st Century Skills
      • • AI
      • • Android
      • • APIs
      • • Business
      • • C#
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Equity, Diversity, and Inclusion (EDI)
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • PHP
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
  • Victor Stanciu
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Victor Stanciu
    Full Stack JavaScript Techdegree Student 11,196 Points

    My solution

    Posted October 26, 2021 5:25pm by Victor Stanciu
    .a{fill-rule:evenodd;}techdegree
    Victor Stanciu
    Full Stack JavaScript Techdegree Student 11,196 Points
    • JavaScript
    • Regular Expressions in JavaScript
    • Regular Expressions
    • Groups

    1 Answer

  • Piotr Manczak
    seal-mask
    .a{fill-rule:evenodd;}techdegree seal-36
    Piotr Manczak
    Front End Web Development Techdegree Graduate 28,548 Points

    Why does it work? I tried to match regular expressions.

    Posted December 7, 2019 4:03pm by Piotr Manczak
    .a{fill-rule:evenodd;}techdegree seal-36
    Piotr Manczak
    Front End Web Development Techdegree Graduate 28,548 Points
    • JavaScript
    • Regular Expressions in JavaScript
    • Regular Expressions
    • Groups

    1 Answer

  • Aakash Srivastav
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Aakash Srivastav
    Full Stack JavaScript Techdegree Student 11,638 Points

    Regular Expressions - Groups

    Posted July 19, 2018 9:59am by Aakash Srivastav
    .a{fill-rule:evenodd;}techdegree
    Aakash Srivastav
    Full Stack JavaScript Techdegree Student 11,638 Points
    • JavaScript
    • Regular Expressions in JavaScript
    • Regular Expressions
    • Groups

    2 Answers

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

    Treehouse

  • About
  • Blog
  • Careers
  • Community
  • Stories
  • Shop
  • Contact
  • Gift Card

See Full Catalogue

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
  • Python Development
  • Data Analysis
  • UX Design

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
  • ...see more

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
  • ...see more

Explore

  • Plans
  • Perks
  • Public Library Access
  • Treehouse for Libraries
  • Treehouse for Businesses
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
Terms & Conditions | Privacy

© 2023 Treehouse Island, Inc.