Treehouse | Community | Validating a Username

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

karan Badhwar
Web Development Techdegree Graduate 18,135 Points
^[a-z]+$

Posted January 15, 2022 5:48pm by karan Badhwar

karan Badhwar
Web Development Techdegree Graduate 18,135 Points
1 Answer
Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
Not understanding passing in function parameters

Posted March 6, 2020 11:50pm by Hamzah Iqbal

Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
3 Answers
Daniel Grigo
Full Stack JavaScript Techdegree Graduate 18,815 Points
Why does /^[a-z]+$/ work?

Posted November 22, 2019 11:51am by Daniel Grigo

Daniel Grigo
Full Stack JavaScript Techdegree Graduate 18,815 Points
1 Answer
Andrew Phythian
19,747 Points
Benefit of using Javascript over HTML5 form verification

Posted July 15, 2018 11:56am by Andrew Phythian

Andrew Phythian
19,747 Points
2 Answers
PLUS

Jenn Chu
Courses Plus Student 18,400 Points
No project files in the download zip files of this current course. RegEx - Validating a username

Posted November 29, 2017 7:19pm by Jenn Chu

Jenn Chu
Courses Plus Student 18,400 Points
5 Answers

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