Regular Expressions 101

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Community Patterns

0

matrix.to URL regex

Python
Regex to detect and extract detail from matrix.to
Submitted by anonymous - 2 years ago
0

Matching french integer numbers

PCRE2 (PHP >=7.3)
Matching french integer numbers : group digits by 3 with a space between groups
Submitted by scalpa - 2 years ago
0

PLP redirection

PCRE2 (PHP >=7.3)
PLP redirection
Submitted by anonymous - 2 years ago
0

Match IP Address with Port Number

PCRE2 (PHP >=7.3)
Movin4Life.org
Submitted by anonymous - a year ago
0

test

PCRE2 (PHP >=7.3)
test
Submitted by anonymous - a year ago (Last modified a year ago)
0

Validates an IPv4 Address

PCRE2 (PHP >=7.3)
Given a string, the regex would match if it is a valid IPv4 address.
Submitted by A-Paint-Brush - a year ago (Last modified a year ago)
0

^([a-zA-Z0-9_\-\.\+]+)@(([a-zA-Z0-9_\-\.]+)?([^\.])\.([a-zA-Z]{2,6})|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) ?$

PCRE2 (PHP >=7.3)
Пример: "w1@mail.com " - рабочий Пример: "w1@mail.com " - не рабочий
Submitted by anonymous - 2 months ago
0

Matching and Grouping Second Degree Polynomials

PCRE2 (PHP >=7.3)
Matches second-degree polynomials and returns values a, b, c, sign, and 0.
Submitted by SpiderRocket - a month ago
0

Ni fácil ni difícil

PCRE2 (PHP >=7.3)
academy
Submitted by anonymous - 18 days ago
0

Muy fácil

PCRE2 (PHP >=7.3)
acadmey
Submitted by anonymous - 18 days ago
0

Validation of Date in the format YYYY-MM-DD

PCRE2 (PHP >=7.3)
Validation of Date in the format YYYY-MM-DD
Submitted by David - 14 days ago (Last modified 13 days ago)
-3

regex help

PCRE (PHP <7.3)
help please. i need regex,
Submitted by James - 11 years ago
-3

Strict email validation

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 11 years ago
-3

Remove special character at first position of string

PCRE (PHP <7.3)
This search for special character at first position in the string
Submitted by anonymous - 10 years ago
-3

retrieve hostname without subdomain

PCRE (PHP <7.3)
no description available
Submitted by Diego Zuluaga - 10 years ago
-3

TD data from html table

Python
no description available
Submitted by Deepak Bansal - 10 years ago
-1

Simple replacing. Replaced first folder in path to file.

PCRE (PHP <7.3)
Used with Java regexp. F.e. you can use replaceAll("regexp", "filePath").
Submitted by E.ch. - 12 years ago
-1

Match inside square brackets without brackets

PCRE (PHP <7.3)
no description available
Submitted by DanSkeel - 11 years ago
-1

RegExp black list example usage

PCRE (PHP <7.3)
no description available
Submitted by Vadim Markovtsev - 11 years ago
-1

Grep the daily purchase price for 250 g gold from http://www.scheidean

PCRE (PHP <7.3)
Grep the daily purchase price for 250 g gold from http://www.scheideanstalt.de/aktuelle-ankaufskurse/ankaufskurse-barren/: gold=$(wget -q -O- http://www.scheideanstalt.de/aktuelle-ankaufskurse/ankaufskurse-barren/ | grep "250 g" | sed -r 's/^.250 g]>([0-9]+)\.([0-9]+[0-9]+[0-9]+)\,([0-9]+[0-9]+).*$...
Submitted by MH - 10 years ago
1...376377378379380...912