Regular Expressions 101

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Community Patterns

1

Split vertical space CSV with posibility of escaping

PCRE (PHP <7.3)
This regex will find all CSV separator that are not escaped
Submitted by anonymous - 9 years ago
1

full-notes-1

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

match sql identifiers but not functions

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

Sustitucion 2 E' e'

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

Sustitucion E '

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

Parses -FileDateTimeUniversal structure

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

ICD9

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

HCPCS

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

passage parser

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

emails

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

URL parser for YouTube and Vimeo

PCRE (PHP <7.3)
Extract movie ID from URLs like YouTube and Vimeo
Submitted by Max Chuhryaev - 9 years ago
1

Kaluga Astral Error Parser

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

Match value between << >>

PCRE (PHP <7.3)
Match any value between two less than and two greater than symbols.
Submitted by Adam Mills - 9 years ago
1

Slow As Butts Regex

PCRE (PHP <7.3)
Look(ahead|behind)s are slow
Submitted by anonymous - 9 years ago
0

Emails

PCRE (PHP <7.3)
find emails(emicha@mail.bg)
Submitted by anonymous - 9 years ago
1

project code for multiple codes

PCRE (PHP <7.3)
Ability to capture emails sent and received from Exchange (using Journaling that has been activated on specific users) that have one or more of the following Project Number prefixes: “15-“ “16-“ “17-”... “30-“ “GGO”...
Submitted by anonymous - 9 years ago
-1

Arabic AlphaNumeric

ECMAScript (JavaScript)
Arabic AlphaNumeric text
Submitted by Ahmed - 9 years ago
1

ISO 8601 date formats incl. validation

PCRE (PHP <7.3)
Test for all ISO 8601 date formats and only accept valid dates, e.g. 2016-02-29, but not 2016-02-30 or 2017-02-29.
Submitted by Christoph Päper (Crissov) - 9 years ago
1

OPC UA Server

ECMAScript (JavaScript)
Gets IP-Address/host name from URL
Submitted by anonymous - 9 years ago
-3

IPv4 address

Python
Matches any IPv4 address
Submitted by anonymous - 9 years ago
1...201202203204205...902

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
([^\:\n,]+:\d+,?)+
/
gm
Open regex in editor

Description

ip:port check

Submitted by anonymous - 3 years ago