Treehouse | Community | Validating a Phone Number

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

🌟 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

Victor Stanciu
Full Stack JavaScript Techdegree Student 11,196 Points
Why did we use "\s" and not just a simple " " (just a space)?

Posted October 27, 2021 11:27am by Victor Stanciu

Victor Stanciu
Full Stack JavaScript Techdegree Student 11,196 Points
1 Answer
Hanwen Zhang
20,084 Points
Is escape character "\" indicate a grouping? Thank you

Posted March 31, 2021 5:33pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
it did not work for me, why?

Posted March 5, 2021 5:10am by Karl Russell Sumando Menil

Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
0 Answers
PLUS

Begana Choi
Courses Plus Student 13,126 Points
why do we use "\" for "(" and ")" but not for " - " ?

Posted February 16, 2020 9:40am by Begana Choi

Begana Choi
Courses Plus Student 13,126 Points
1 Answer

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