Regular Expressions 101

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Community Patterns

-1

Conditional

PCRE (PHP <7.3)
match String Cool! only if there is a : somewhere preciding it
Submitted by anonymous - 4 years ago
0

matching for expression

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
0

PlayStation Network Identifier | PSNID | PSN | psnid | psn

PCRE (PHP <7.3)
This expression checks whether the string is a valid psnID. between 3 and 16 characters starts with a latin letter [a-zA-Z] can only contains latin letters [a-zA-Z], arabic numbers [0-9], hyphens [-] and underscores [_] ...
Submitted by anonymous - 4 years ago
0

payment ID

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Fecha

Python
no description available
Submitted by anonymous - 4 years ago
0

"(.+?)".+?

PCRE (PHP <7.3)
`"(.+?)".+?` pattern for key and value in Json file, dictionary
Submitted by anonymous - 4 years ago
0

Math every 2 line. => ^(?:.*\n){2}

PCRE (PHP <7.3)
^(?:.*\n){2}
Submitted by anonymous - 4 years ago
0

Weakaura Lua Wow Ability Matches

PCRE (PHP <7.3)
Matches spells abilities from WeakAura TriggerTemplateData lua file for World of Warcraft.
Submitted by anonymous - 4 years ago
0

WeakAuras ability regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Ternary Operator replacement with OR

Python
no description available
Submitted by anonymous - 4 years ago
0

spring-boot

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

legacy-ross

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Email pattern updated regex

PCRE (PHP <7.3)
Send any suggestion to igor@ijji.com.br
Submitted by anonymous - 4 years ago
0

Code RCS

PCRE (PHP <7.3)
Le numéro RCS (Registre du commerce et des sociétés)
Submitted by anonymous - 4 years ago
0

Capital Social-

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
0

regex #2

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

regex #1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

start end

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Trim line ➡︎ ^\s*(.*?)\s*$

PCRE (PHP <7.3)
Trim line
Submitted by anonymous - 4 years ago
0

(?:github.com)(.*)

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1...270271272273274...900

Community Library Entry

1

Regular Expression
Python

r"
((http|https)+\:\/\/)?([\w\d-]+\.)*[\w-]+[\.\:]\w+([\/\?\=\&\#\.]?[\w-]+)*\/?
"
gm
Open regex in editor

Description

From any text identify a web url. File or ftp urls are not a part of the regex.

Submitted by wongz - https://stackoverflow.com/a/63022807/326835 - 3 years ago