Custom RegEx for Username/Email Address Java
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Learning Regular Expressions
82288
How to get email address from a long string
17912
Email SMTP validator
69214
How to use regex pattern in java?
31612
Need regular expression for checking at least 3 uppercase, 3 lowercase, 3 digits and 3 special character
1685
Why does this Java regex cause "illegal escape character" errors?
52449
Java RegEx meta character (.) and ordinary dot?
142278
Use email to validate post, not unlike craigslist
126282
Using a C# regex to parse a domain name?
106371
Regular expression for parsing name value pairs
129301
Need to perform Wildcard (*,?, etc) search on a string using Regex
58989
Regex to only allow alphanumeric, comma, hyphen, underscore and semicolon
147011
Regular expression for excluding special characters
83787
"Failed to create user" due to regular expression error
56316
How to validate an Email in PHP?
127232
TSQL Email Validation (without regex)
126983
email field or username for logging in an application?