Regular Expressions 101

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pcre2

ISO style date

yyyy/mm/dd
Submitted by Russ Ferriday - from a Docusign template - 2 years ago
1
pcre2

UK style date

dd/mm/yyyy
Submitted by Russ Ferriday, from Docusign templates - 2 years ago
1
pcre2

Phone Number E.164

Starts with + from 8 digits until 15
Submitted by Sear Lopez - 2 years ago
1
pcre2

Regex

Match an element from a list
Submitted by anonymous - 2 years ago
1
pcre2

IPV4 Address Identificate

Regex to identificate a IPV4 Address
Submitted by Pablo Deyvid - 2 years ago
2
pcre2

Check Phone numbers

Other patterns
Submitted by https://joserobinson.com - 2 years ago
1
pcre2

Jira

Jira
Submitted by anonymous - 2 years ago
1
pcre2

Email

[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-z]{2,3}$
Submitted by Mykola Buhaiov - 2 years ago
1
pcre2

Test expression

To find at most 3 a in string
Submitted by anonymous - 2 years ago

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1

Regular Expression
java

"
[\u0021-\u002f\u003a-\u0040\u005b-\u0060\u007b-\u008f\u00a0-\u00bf\u00d7\u00f7\u2000-\u2bff\u3000-\u303f]
"
gm

Description

Loading markdown...
Submitted by anonymous - 2 years ago