Regular Expressions 101

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Community Patterns

1

Letters Only

PCRE (PHP <7.3)
It checks the string to be only letters with no spaces or any other char than a-z and A-z
Submitted by anonymous - 8 years ago
1

Trim whitespaces regex

PCRE (PHP <7.3)
this is trim-like regex
Submitted by Giuseppe Tavella - 8 years ago
1

q

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Search "contains" PHP conditions and replace

PCRE (PHP <7.3)
no description available
Submitted by Jan Barasek - 8 years ago
1

Cascade ID

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
1

anchor from within html tags

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

group german streetnames and streetnumbers

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

hjkkk

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Parse DocBlock tags

PCRE (PHP <7.3)
Parse DocBlock tags to name & value
Submitted by Jaanus Heeringson - 8 years ago
1

strct_separate_cart discount

PCRE (PHP <7.3)
Searching for instances of strct_separate_cart with discount as a member
Submitted by Carlos Vazquez - 8 years ago
1

End with digits

PCRE (PHP <7.3)
Checks if a string ends with digits
Submitted by Peter Krauß - 8 years ago
1

CohhCarnage giveaway started

PCRE (PHP <7.3)
no description available
Submitted by Me - 8 years ago
1

Citations

PCRE (PHP <7.3)
no description available
Submitted by Saranya - 8 years ago
1

A

PCRE (PHP <7.3)
Aa
Submitted by anonymous - 8 years ago
1

SQL Limit Clause

PCRE (PHP <7.3)
checks for valid limit clause of an sql statement
Submitted by Magesh Kumaar - 8 years ago
1

VK Video URL Parser

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Lib

Python
no description available
Submitted by anonymous - 8 years ago
1

Outher {} brackets

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
1

css_dark

ECMAScript (JavaScript)
css样式排除github的一个正则表达式
Submitted by amy - 8 years ago
1...221222223224225...900

Community Library Entry

0

Regular Expression
Python

r"
https://www\.roco\.cc/rde/(produkte/([A-z]*)|home-neuheiten)/([A-z]*)/*([0-9]{5,})-([A-z]*)-(?P<baureihe>el|e|cc|litra-eb|s|br|tkt|rh)*(?P<number>[e%0-9\-]*)-([a-z\-]*).html
"
g
Open regex in editor

Description

Parses a url on the roco.cc site to its informative parts

Submitted by Dirkjan Krijnders - 2 years ago