Regular Expressions 101

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Community Patterns

0

flight number

PCRE (PHP <7.3)
recognize a flight number define in wikipedia and capture carrier code and flight number. source
Submitted by anonymous - 8 years ago
0

Find Translations without textdomain

Python
Rexeg to find translations without textdomain. Primarelly made for Wordpress but you can change expression to include different textdomain wrapper. Currently they are set to: __(' TEXT $phpvars or anything else ') I used it in SublimeText to search for lines of PHP code, that's why regex is made f...
Submitted by cure85 - 8 years ago
0

* = (0 a n vezes);

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

+ = (1 a n vezes);

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

? = (0 a 1 vezes);

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

{3} = (Obrigatoriamente 3 vezes);

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

{2,} = (2 vezes ou n vezes);

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

{1,2} = (1 vez ou 2 vezes);

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

.

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

\s

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

\S

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

Extract from on-pageText

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
0

\d

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

\D

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

\w

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

\W

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

^ = Início da string;

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

$ = Fim da string;

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

() = Determina quais grupos serão capturados;

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

(?:) = Determina quais grupos 'NÃO' serão capturados;

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1...8788899091...900

Community Library Entry

2

Regular Expression
.NET 7.0 (C#)

@"
^(?>(?'protocol'[a-zA-Z]+)://)?(?'domain'[a-zA-Z0-9.\-_]*)?(?>:(?'port'\d{1,5}))?/(?'path'[a-zA-Z0-9_\-%]+)(?:(?>\?(?'query'[a-zA-Z0-9_\-=&%]+))()|(?>#(?'anchor'[a-zA-Z0-9_\-%]+))()){0,2}$
"
gm
Open regex in editor

Description

Matches protocol, domain, port, path, query and anchor as named capturing groups.

Submitted by Jonathan - a year ago (Last modified a year ago)