Regular Expressions 101

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Community Patterns

1

uzdiz-dz3

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Full URL

PCRE (PHP <7.3)
no description available
Submitted by mdf092 - 9 years ago
1

My first regex pattern of url(http,https,ftp,sftp,ftps)

PCRE (PHP <7.3)
no description available
Submitted by Naruto(Kenny Fan) - 9 years ago
1

qwert1

PCRE (PHP <7.3)
6 character with 1 number and alphabet
Submitted by anonymous - 9 years ago
1

business phone number

ECMAScript (JavaScript)
format (xxx) xxx-xxxx reg- /^\(\d{3}\) \d{3}-\d{4}$/
Submitted by Sarath - 9 years ago
1

reges for validation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

убрать все и кривой плюс

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Telefono celular venezuela

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

Telefono Local venezuela

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

Search for missing space around operator (=, +, -)

Python
In this case it is only =, but you can easily modify it to add more operators.
Submitted by rugk - 9 years ago
1

Simple date validation

PCRE (PHP <7.3)
Regex validating yyyy-mm-dd or dd-mm-yyyy
Submitted by anonymous - 9 years ago
1

sélection entre 2 tags

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

gitlab project repos

PCRE (PHP <7.3)
subdirectory only
Submitted by anonymous - 9 years ago
1

dd-mmm-yyyy javascript regex

PCRE (PHP <7.3)
29-Dec-2015
Submitted by Abhijeet Joshi - 9 years ago
1

ternary operator in C++

PCRE (PHP <7.3)
match ternary operator in C++
Submitted by Денис Суховерхов - 9 years ago
1

if else statement in C++

PCRE (PHP <7.3)
match if else statement in C++
Submitted by Денис Суховерхов - 9 years ago
1

ABC#

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Vowel words

ECMAScript (JavaScript)
([!-\~]aeiou)
Submitted by Ipsita Mohanty - 9 years ago
1

0755462021

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Find Comments or Commentblocks in Code

PCRE (PHP <7.3)
Find Comments starting with # or //. Also finds Commentblocks starting with /* and ending with */.
Submitted by Candyman1332 - 9 years ago
1...130131132133134...901

Community Library Entry

0

Regular Expression
Python

r"
(-?\d+|(\(.+\))|((\+?\-?\*?\/?)))
"
g
Open regex in editor

Description

no description available

Submitted by Lari Liuhamo - 7 years ago