RegExLib.com - The first Regular Expression Library on the Web!

Please support RegExLib Sponsors

Sponsors

Expressions by User

   Displaying page 1 of 1 pages; Items 1 to 2
Title Test Details Twitter Username
Expression
\A([0-9a-zA-Z_]{1,15})|(@([0-9a-zA-Z_]{1,15}))\Z
Description
This regular expression will match any valid twitter user name.
Matches
username, @user_name
Non-Matches
u$ername, user name, @daniel*junyszek, abcdefabcdefabcdefa
Author Rating: Not yet rated. Daniel Junyszek
Title Test Details Flight Number
Expression
([A-Za-z]{2}|[A-Za-z]\d|\d[A-Za-z])[A-Za-z]{0,1}\d(\d{0,3})[A-Za-z]{0,1}
Description
Matches any valid flight number
Matches
AB123 | 1A123B | B1B1234
Non-Matches
11A123 | 123456B | 123B2
Author Rating: Not yet rated. Daniel Junyszek
   Displaying page 1 of 1 pages; Items 1 to 2

Copyright © 2001-2018, RegexAdvice.com | ASP.NET Tutorials