Regular Expressions 101

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Community Patterns

0

regex_commercial_activities

PCRE2 (PHP >=7.3)
guifro
Submitted by guifro - 3 years ago
0

Clean phone numbers

ECMAScript (JavaScript)
(204)555-5555 (204)-(555)-(5555) 204-555-5555 To: 2045555555
Submitted by smitpatelx - 3 years ago
0

first word regex

PCRE2 (PHP >=7.3)
this can be used to show first word
Submitted by anonymous - 3 years ago
0

LinkTree

Python
just to find linktree links in poirot
Submitted by anonymous - 3 years ago (Last modified 3 years ago)
0

OS正则表达式

Java 8
zzx
Submitted by zzx - 3 years ago
0

DB

Java 8
DB
Submitted by DB - 3 years ago
0

Public Phone

PCRE2 (PHP >=7.3)
Public phone regex
Submitted by AlexVerkhov - 3 years ago
0

Match a CiviCRM Case Hash

PCRE2 (PHP >=7.3)
CiviCRM prepends a hash to email subjects. This regex will capture the case hash and formatting and possibly useful for removing this text.
Submitted by dtwx - 3 years ago
0

Readable fail2ban logs in AWS Cloudwatch

PCRE2 (PHP >=7.3)
Captures date, time, jail, action and ip address so they can be better formatted.
Submitted by dtwx - 3 years ago
0

Test Function Block

PCRE2 (PHP >=7.3)
Test
Submitted by anonymous - 3 years ago
0

cri logfmt

Golang
The CRI expr will match and parse log lines of this format: 2019-01-01T01:00:00.000000001Z stderr P some log message `
Submitted by east4ming - 3 years ago
0

matlab代码

Python
matlab代码
Submitted by java - 3 years ago
0

Default HTML5 with German Umlauts

ECMAScript (JavaScript)
Adds german special characters äöüß to the default HTML5 regex
Submitted by mroettgen - 3 years ago
0

括号匹配

Java 8
(\[]\])|(【】)|(（）)|(\(\))
Submitted by nasion - 3 years ago
0

Pan Number

PCRE2 (PHP >=7.3)
Pan Number
Submitted by anonymous - 3 years ago
0

GSTN

PCRE2 (PHP >=7.3)
Goods & Service Tax Numebr
Submitted by anonymous - 3 years ago
0

JavaScript Parse CSS Selector

ECMAScript (JavaScript)
Parse CSS Selector in the form element#id.class into its components. Any of the three elements can be missing.
Submitted by Mark - 3 years ago
0

Name regex

PCRE2 (PHP >=7.3)
Custom name validation
Submitted by anonymous - 3 years ago
0

MyRegex

Python
"(\d+年\d+月\d+日).新增本土.确诊病例(\d+)例.无症状感染者(\d+)例.其中(\d+)例确诊病例为此前无症状.，(\d+)例确诊病例和(\d+)例无症状感染者.相关风险人群排查中发现"
Submitted by Mark - 3 years ago
0

Get First Name

ECMAScript (JavaScript)
Grab a first name from a full name string
Submitted by Tom - 3 years ago
1...809810811812813...901

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
(\[case #(?>[0-9a-f]){7}\] )
/
gm
Open regex in editor

Description

CiviCRM prepends a hash to email subjects. This regex will capture the case hash and formatting and possibly useful for removing this text.

Submitted by dtwx - 3 years ago