Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

0

th

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

regex to check string contains two hyphens

ECMAScript (JavaScript)
This should work: ^([a-zA-Z0-9]-[a-zA-Z0-9])+$ Also if you want to have exactly 135 hyphens: ^([a-zA-Z0-9]-[a-zA-Z0-9]){135}$...
Submitted by anonymous - 6 years ago
0

No control characters

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

MC

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 6 years ago
0

Linux1-4-2-1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Linux1-4-2-2

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Linux1-4-2-2

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Regex Days Of Humble Beginings

PCRE (PHP <7.3)
i was just trying to match words and assign them to variables that i could later search for in my logs
Submitted by anonymous - 6 years ago
0

Regex Days Of Humble Beginings

PCRE (PHP <7.3)
i was just trying to match words and assign them to variables that i could later search for in my logs
Submitted by anonymous - 6 years ago
0

Regex Days Of Humble Beginings

PCRE (PHP <7.3)
i was just trying to match words and assign them to variables that i could later search for in my logs
Submitted by anonymous - 6 years ago
0

SQL Injection

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

wasstraat

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

wasstraat

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

RA3

Python
calendar
Submitted by anonymous - 6 years ago
0

T1

Python
RA results v Tully's predictions
Submitted by anonymous - 6 years ago
0

Numbers

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Credit Card Number Format Validation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Regexp for LOGIN

PCRE (PHP <7.3)
/^[a-z]+([-_]?[a-z0-9]+){0,2}$/i Начинается и кончается на букву/цифру и содержит не более двух "_"/"-" и не подряд. Т.е. пропустит "admin_0-15", "user", "user-lol" и не пропустит "admin--12", "user_lol-", "lamer--", "-a-"
Submitted by anonymous - 6 years ago
0

E-mail regexp

PCRE (PHP <7.3)
Регулярное выражение для проверки корректности e-mail (пример: «nick@mail.com»):
Submitted by anonymous - 6 years ago
0

URL regexp

PCRE (PHP <7.3)
Регулярное выражение для проверки корректности URL (пример: «http://www.my-site.com»):
Submitted by anonymous - 6 years ago
1...169170171172173...900

Community Library Entry

0

Regular Expression
Python

r"
(?sm)<div class='race-venue'.*?<h2>(.*?)<span class='race-venue-date'>(.*?)</span>.*?</h2>.*?<span class='meeting-type'>(.*?)</span>.*?Rail Position:</b>(.*?)<br><b>Dual Track Meeting:</b>(.*?)<br><b>Track Type:</b>(.*?)<br><b>Track Condition:</b>(.*?)<br><b>Weather:</b>(.*?)<br><b>Penetrometer:</b>(.*?)<br><b>Track Information:</b>(.*?)<br /></div>
"
gm
Open regex in editor

Description

calendar

Submitted by anonymous - 6 years ago