Register

What does the regular expression [a-z0-9\-] mean?

What does the regular expression [a-z0-9\-] mean?
14.0k views
2 votes
What does the regular expression [a-z0-9\-] mean?

User DrGeneral
by
8.1k points

1 Answer

4 votes

Answer:

a string containing any lowercase letter(s) or numeral(s) or a -

User Ranch
by
8.6k points
← Prev Question Next Question →

Related questions

User Rajkumar Palani
asked Dec 12, 2024 153k views
Z0=4 ; Zn=1/2 Zn-1+1
Rajkumar Palani asked Dec 12, 2024
by Rajkumar Palani
8.0k points
1 answer
5 votes
153k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

“What does it mean when we “rework” copyrighted material?”
The book shows how to add and subtract binary and decimal numbers. However, other numbering systems are also very popular when dealing with computers. The octal (base 8) numbering system is one of these.
Seven basic internal components found in a computer tower
Please help me ! All you do is just put it it all in your own words ! Please this is for my reported card!i don't know how to put it in my own words because my English is not that good!
describe an advance in technology that makes life more enjoyable. what discoveries contribute to this technology?
Link Copied!