Regular Expressions 101

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Community Patterns

0

Package/Module matcher

PCRE (PHP <7.3)
no description available
Submitted by Ben Leggiero - 7 years ago
0

Zad 2 Marek

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Zad 1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Zad 6

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Zad 5

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Zad 3

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Zad 4

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Example regex

Python
no description available
Submitted by anonymous - 7 years ago
0

Foodie2

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

Get Host from DNSNAMES.ORA

ECMAScript (JavaScript)
This expression gives me the hostname for a given schema
Submitted by anonymous - 7 years ago
0

a1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Email Validation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

JSON Request

Python
Obtem os valores de campo e valor de um JSON. Nao trata arrays, apenas objetos.
Submitted by anonymous - 7 years ago
0

comment

Python
no description available
Submitted by anonymous - 7 years ago
0

Њ специјални случајеви >> НЈ

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

informativa [que]

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Lista Blanca y negra para redirecciones de CAS

PCRE (PHP <7.3)
no description available
Submitted by Oxford Development - 7 years ago
0

All links in <a> tag

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

split

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

Linux Routing Table

PCRE (PHP <7.3)
Allows you to retrieve information from the linux command route -n directly from your PHP code (or any other language). Example: 0.0.0.0 192.168.100.254 0.0.0.0 UG 100 0 0 enp2s0 10.8.0.1 10.8.0.109 255.255.255.255 UGH 0 0 0 tun0...
Submitted by g4uti3r - 7 years ago
1...458459460461462...900

Community Library Entry

0

Regular Expression
Python

r"
[-]?\d+(?:[.]?\d+)?(?:[Ee]?[-]?\d+)?
"
gm
Open regex in editor

Description

parses a json digit such as:

1, 1.0, -1, -1.0, -1.0E-1, etc..

rejects digits such as:

1., 1.E, 1E, 1.0-E1, etc..

Submitted by Mass - 3 years ago