Regular Expressions 101

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Library entries

1
java

phone number middle number parsing

middle number parsing regex
Submitted by anonymous - 9 hours ago
0
java

Verify email

Regex for email
Submitted by anonymous - 2 days ago
0
pcre2

Test mail

Email test
Submitted by anonymous - 3 days ago
0
pcre2

No Squares

Match not square brackets
Submitted by max - 4 days ago
0
pcre2

首行首个单词

匹配首行首个单词
Submitted by anonymous - 5 days ago

AWS EC2 Hostname

Vote

0

Regular Expression
pcre2

/
ec2-(?:25[0-5]|2[0-4]\d|[0-1]?\d{1,2})(?:-(?:25[0-5]|2[0-4]\d|[0-1]?\d{1,2})){3}\.(?:eu|us|af|ap|ca|me|sa)-(?:west|central|south|north|(?:south|north)?east)-[1-9]{1,1}\.compute\.amazonaws\.com
/
gm

Description

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Submitted by holy-moly-555 - 2 months ago