Regular Expressions 101

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Community Patterns

0

phone number validator

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 5 years ago
0

Find a number between two strings.

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 5 years ago
0

substitute 1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Ips for Cloudformation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Numbered Paragraphs

Python
no description available
Submitted by anonymous - 5 years ago
0

Numbered Lists

Python
no description available
Submitted by anonymous - 5 years ago
0

simple compulsory 1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Regular expression grammar in escaped quotation form

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

IPTV Playlist

PCRE (PHP <7.3)
Get parts of an IPTV playlist
Submitted by anonymous - 5 years ago
0

IDS Extract Country Code

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

IDS Patent number extract

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

stop

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 5 years ago
0

Validate UUID v4

PCRE (PHP <7.3)
Checks for validity of UUIDv4 using a regular expression.
Submitted by anonymous - 5 years ago
0

num1000

ECMAScript (JavaScript)
1-1000的整数
Submitted by anonymous - 5 years ago
0

num50

ECMAScript (JavaScript)
1-50的整数
Submitted by anonymous - 5 years ago
0

percent2

ECMAScript (JavaScript)
1-100的整数
Submitted by anonymous - 5 years ago
0

percent1

ECMAScript (JavaScript)
0~100的整数
Submitted by anonymous - 5 years ago
0

integer

ECMAScript (JavaScript)
只能输入大于0的整数
Submitted by anonymous - 5 years ago
0

discount

ECMAScript (JavaScript)
test 折扣只能输入0.1-10的最多包含一位小数的数字
Submitted by anonymous - 5 years ago
0

password

ECMAScript (JavaScript)
test 以字母开头，6-12位之间的字符、数字和下划线
Submitted by anonymous - 5 years ago
1...341342343344345...902

Community Library Entry

1

Regular Expression
Python

r"
\b(?P<date> (?P<day> (?:(?:0[1-9]|[12]\d|30)(?=[- :\.\/](?:04|06|09|11)))| (?:(?:0[1-9]|[12]\d|3[01])(?=[- :\.\/](?:01|03|05|07|08|10|12)))| (?:(?:0[1-9]|[12]\d)(?=[- :\.\/]02[- :\.\/]\d\d(?:([02468][048])|([13579][26]))) (?![- :\.\/]02[- :\.\/](?:([2468][1235679])|([13579][01345789])00)))| (?:(?:0[1-9]|1\d|2[0-8])(?=[- :\.\/]02[- :\.\/])) )[- :\.\/] (?P<month>0[1-9]|1[012])[- :\.\/] (?P<year>[1-9]\d{3}) )\b
"
gmx
Open regex in editor

Description

1000-9999 years '-', ' ', ':', '.', or '/' may be user as divider

Submitted by furren - 9 months ago