Regular Expressions 101

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Community Patterns

0

IsEvent

PCRE (PHP <7.3)
Match the event found in line
Submitted by anonymous - 7 years ago
0

Parsing and extracting data from a URL

PCRE (PHP <7.3)
(\w+)://([\w\d\.-]*):?(\d+)? https://regexone.com/problem/extracting_url_data
Submitted by anonymous - 7 years ago
0

IM

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

traincode

PCRE (PHP <7.3)
Submitted by anonymous - 7 years ago
0

GPRO-Bolid

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

thanks ___ lyrics

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

Find IPv4 IP Address

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

Find best VC error

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

CBB

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

Find IPv6

PCRE (PHP <7.3)
Find ip address with ipv6
Submitted by anonymous - 7 years ago
0

relative dates

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

Angular commit

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

固定电话验证

PCRE (PHP <7.3)
固定电话正则验证，不验证区号（区号不加区号都可以）
Submitted by rhy - 7 years ago
0

cs inputs

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

Detect the Domain Name

PCRE (PHP <7.3)
Detect the Domain Name
Submitted by anonymous - 7 years ago
0

Bad implemented e-mail validation

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

Badly implemented e-mail validation

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

Word search without tags affect

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

trailing exclamations

PCRE (PHP <7.3)
Capture word and trailing single ! but capture only word when trailed by !!
Submitted by anonymous - 7 years ago
0

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1...5556575859...902

Community Library Entry

0

Regular Expression
Python

r"
^\[\s*(\s*(\s*\[\s*([1-9][0-9]*\s*,\s*)*[1-9][0-9]*\s*\]\s*,\s*)*\[\s*([1-9][0-9]*\s*,\s*)*[1-9][0-9]*\s*\]\s*)?\]$
"
gm
Open regex in editor

Description

List of lists of numbers (no leading zeros)

Submitted by anonymous - 2 years ago