Regular Expressions 101

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Community Patterns

1

Проверка повтора слов

PCRE (PHP <7.3)
От начала строки, разделенных пробелом
Submitted by DocSS - 9 years ago
1

match url

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

Compare two comma separated 4-digit years (first must be greater)

PCRE (PHP <7.3)
Compares two comma separated 4-digit years, and if the first one is greater, a match is returned. AUTHOR: Wiktor Stribizew SO PRofile: http://stackoverflow.com/users/3832970/wiktor-stribi%C5%BCew
Submitted by Wiktor Stribizew - 9 years ago
1

before or equal to 12:35pm

PCRE (PHP <7.3)
no description available
Submitted by Brandon - 9 years ago
0

match time before 12:35 or match 12:35 exactly

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

match any time before 20:05

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

match time all the way up to 23:59.

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

match anything before 19-35pm

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

dawdw

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

IP username

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

ip username

PCRE (PHP <7.3)
no description available
Submitted by D17 - 9 years ago
1

LettersChangeNumber

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

Set in String

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

Check sudoku

PCRE (PHP <7.3)
Check if a sudoku board is valid or not. The board has to be as a single line. Seen at http://codegolf.stackexchange.com/questions/78210/regex-golf-verify-a-sudoku-solution
Submitted by anonymous - 9 years ago
0

Arabic letters Regex

Python
Regex for matching only Arabic letters characters
Submitted by Waleed Abo Bakr Mahmoud - 9 years ago
1

<Trigger R="&#92;&#92;aPC -?\d+ [^:]+:[^&#92;&#92;]+&#92;&#92;/a tells

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

разбор адресной строки

ECMAScript (JavaScript)
no description available
Submitted by Stanislav - 9 years ago
0

json schema url

ECMAScript (JavaScript)
regex valid for json schema with http,https,ftp,sftp protocol
Submitted by KurayamiNoDaiTenshi - 9 years ago
1

Places Regex

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

/software version

PCRE (PHP <7.3)
only xxx , xxx.xxx and xxx.xxx.xxx are allowed
Submitted by neha tiwari - 9 years ago
1...208209210211212...901

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
((ftp|http):\/\/)?(w{3})?\.([a-zA-Z0-9.-]+)\.([a-z]{2}|([a-z]{2,3}\.[a-z]{2}))
/
g
Open regex in editor

Description

no description available

Submitted by jakub - 9 years ago