Regular Expressions 101

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Community Patterns

1

EIN Validation

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

URL

PCRE (PHP <7.3)
separate all parts of an url
Submitted by Kai - 9 years ago
1

Dates

PCRE (PHP <7.3)
Date for spanish calendar
Submitted by gornovah - 9 years ago
1

Match Hashtags

PCRE (PHP <7.3)
Matches hashtags withing string
Submitted by Melik Karapetyan - 9 years ago
1

UPE Coding Style Checker

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

Global KPI's

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

Reject Characters

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

email

PCRE (PHP <7.3)
email validator
Submitted by anonymous - 9 years ago
1

Cusip Text Parser

PCRE (PHP <7.3)
Parses CUSIP text output from sec.gov
Submitted by Gary Vidal - 9 years ago
1

teste

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

Mask an email regex II (no TLD)

PCRE (PHP <7.3)
Replaces second to last but one characters with asterisks in email all parts BUT TLD: test01@gmail.com -> t1@g.com AUTHOR SO link: http://stackoverflow.com/users/3832970/wiktor-stribi%C5%BCew
Submitted by Wiktor Stribiżew - 9 years ago
1

URL

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

regex for iso 8601 date between 1970 and 2999

PCRE (PHP <7.3)
regex for iso 8601 date between 1970 and 2999 that match only valid date, the only mistake possible in this regexp is the bisextile year how are not checked
Submitted by KurayamiNoDaiTenshi - 9 years ago
1

timestamped ping parser

PCRE (PHP <7.3)
ping -i 20 host | perl -nle 'print scalar(localtime), " ", $_'
Submitted by jb - 9 years ago
1

vermaj

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

d

PCRE (PHP <7.3)
dd
Submitted by d - 9 years ago
1

TalkTalk DEV Site

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

Matching a string ../[a-zA-Z0-9]/[a-zA-Z0-9]/[a-zA-Z0-9]/..

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

EPA PMN Code

PCRE (PHP <7.3)
The PMN Code used in EPA
Submitted by anonymous - 9 years ago
1

digits

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1...469470471472473...604

Community Library Entry

4

Regular Expression
PCRE2 (PHP >=7.3)

/
(^[a-zA-Z0-9_.]+[@]{1}[a-z0-9]+[\.][a-z]+$)
/
mg
Open regex in editor

Description

email format control

Submitted by ahmetbarut - 3 years ago