Regular Expressions 101

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Community Patterns

1

matching sentence

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Trim

ECMAScript (JavaScript)
Trims a string without selecting any unnecessary text.
Submitted by Vihan Bhargava - 9 years ago
1

Phone Number Extractor

PCRE (PHP <7.3)
no description available
Submitted by Codedude - 9 years ago
1

get all files

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
2

Match Characters outside list

ECMAScript (JavaScript)
no description available
Submitted by vikas - 9 years ago
0

Any mail address

PCRE (PHP <7.3)
Any mail address
Submitted by Himalay - 9 years ago
3

split sentence regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Syslog Parser

PCRE (PHP <7.3)
#134# 2015-05-14T21:22:40-04:00 PRODNJ-RPT01 Microsoft-Windows-TaskScheduler Task Scheduler successfully completed task "\WarmUp Vantage" , instance "{E26D061B-15DD-4F58-B80C-4F11225333DF}" , action "D:\warmupscrt\BSAImpersonationIssueFixer.exe" with return code 0.
Submitted by anonymous - 9 years ago
1

Mio- schedule task log parser

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Get value from string

ECMAScript (JavaScript)
Used to get a value from a class e.g.: [...] class="font-12"[...] This regEx will receive "12" given the content of the class
Submitted by Gabriel R. Sezefredo - 9 years ago
1

LMC date match

ECMAScript (JavaScript)
no description available
Submitted by David Zurcher - 9 years ago
4

Credit Card Number

PCRE (PHP <7.3)
Validates Credit Card Numbers of different type. Supports Visa, MasterCard, American Express, Diners Club, Discover and JCB Taken from http://www.regular-expressions.info/creditcard.html If you want to support only a particular type, customise it based on following....
Submitted by Ehsan - 9 years ago
0

Name

ECMAScript (JavaScript)
Simple name matching Matches english names only, you may add international characters to list of characters.
Submitted by Ehsan - 9 years ago
1

url

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
-2

Detect HTML Linebreak Tags

ECMAScript (JavaScript)
Detect various possible HTML linebreak tags (eg. )
Submitted by @benhodgson - 9 years ago
1

Extract a UUID

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

regrex expression

PCRE (PHP <7.3)
http://www.r-project.org/mail.html
Submitted by Michael Tan - 9 years ago
1

From HireDesk Select to Drupal Select List

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
2

suricata OSSIM regex-1

Python
no description available
Submitted by anonymous - 9 years ago
24

grab valid css rules and properties

ECMAScript (JavaScript)
no description available
Submitted by Pavel Dominguez - 9 years ago
1...839840841842843...897

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
(?<protocol>\w*)\:\/\/(?<username>[\w\-]*@)?(?<domain>(?:(?<thld>[\w\-]*)\.)?(?<sld>[\w\-]*)\.(?<tld>[a-zA-Z]*))(?:\:(?<port>\d*))?
/
gm
Open regex in editor

Description

Get Complete Domain with protocol, username, Third-Level-Domain, Second-Level-Domain, Top-Level-Domain and Port

For Example:

Course at https://udemy.com/path/to/course Test at http://user@sample.com/path Something ftp://domain.com:80/any

Group names:

protocol: Protocol username: Username domain: Complete Domain thld: Third-Level-Domain sld: Second-Level-Domain tld: Top-Level-Domain port: Port

Submitted by amnd33p - 2 months ago (Last modified 2 months ago)