Regular Expressions 101

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Community Patterns

1

Match the web URL

PCRE2 (PHP >=7.3)
Match the web URL, like https://xxx.com or xxx.com, not matching the email or the ip address
Submitted by Hughie - 10 months ago
1

Bitbucket URL Parser

ECMAScript (JavaScript)
A regular expression for extracting the author, repository name, and optional branch from a Bitbucket repository or tree URL. Handles both HTTP(S) and direct Bitbucket links.
Submitted by Xain - a year ago
1

GitLab URL Parser

ECMAScript (JavaScript)
A regular expression for extracting the author, repository name, and optional branch from a GitLab repository or tree URL. Handles both HTTP(S) and direct GitLab links.
Submitted by Xain - a year ago (Last modified a year ago)
2

GitHub URL Parser

ECMAScript (JavaScript)
A regular expression for extracting the author, repository name, and optional branch from a GitHub repository or tree URL. Handles both HTTP(S) and direct GitHub links.
Submitted by Xain - a year ago
1

Mp4 Url RegEx

PCRE2 (PHP >=7.3)
Match a http, https and local path url that contains Mp4
Submitted by anonymous - a year ago
1

url_validation_url_doğrulama

ECMAScript (JavaScript)
^ - This signifies the start of the expression. https?:// - This matches either "http://" or "https://". (www.)? - This makes the "www." subdomain optional. [A-z0-9]+ - This matches one or more alphanumeric characters for the domain name. . - This matches a literal period character. [A-z0-9]+ - This...
Submitted by Emre Yıldırım - a year ago
1

UrlRegex

PCRE2 (PHP >=7.3)
Test for URL regex
Submitted by anonymous - a year ago (Last modified a year ago)
1

Matching URL Parameters

PCRE2 (PHP >=7.3)
teamangelicvm.com
Submitted by anonymous - a year ago
1

Match URL Path with Optional Query Params

PCRE2 (PHP >=7.3)
diversitystars.com
Submitted by anonymous - a year ago
1

Match Optional URL Path

PCRE2 (PHP >=7.3)
EducationalPage.net
Submitted by anonymous - a year ago
1

Match URL Query Parameters

PCRE2 (PHP >=7.3)
IsHimMarketing.com
Submitted by anonymous - a year ago
1

Match URL Fragment

PCRE2 (PHP >=7.3)
onerandomb.com
Submitted by anonymous - a year ago
1

Match Common URL Schemes

PCRE2 (PHP >=7.3)
markitthing.com
Submitted by anonymous - a year ago
1

Match URL Parameters with Optional Values

PCRE2 (PHP >=7.3)
youngfreeflorida.com
Submitted by anonymous - a year ago
1

Match URL with Optional Protocol

PCRE2 (PHP >=7.3)
bayoulee.com
Submitted by anonymous - a year ago
1

URL Validation

PCRE2 (PHP >=7.3)
clickthistoget.com
Submitted by anonymous - a year ago
1

Discord Server Invite, Rust RegEx

Rust
A regular expression for Rust that matches against Discord server invite URLs, but not those without an actual code present. This may be used in Discord's AutoMod feature as it supports up to 10 Rust regular expressions per custom rule.
Submitted by sepruko - a year ago
1

RFC3986 URI

ECMAScript (JavaScript)
Regexp to match URI using syntax defined in RFC 3986 a.k.a. Uniform Resource Identifier (URI): Generic Syntax to create best URI regexp there is (noone bothered to do so). #URL #URI #RFC #3986 #RFC3986
Submitted by Niemiets - a year ago (Last modified a year ago)
1

RFC3986 URI-reference

ECMAScript (JavaScript)
Regexp to match URI-reference using syntax defined in RFC 3986 a.k.a. Uniform Resource Identifier (URI): Generic Syntax to create best URI-reference regexp there is (noone bothered to do so). #URL #URI #RFC #3986 #RFC3986
Submitted by Niemiets - a year ago (Last modified a year ago)
1

Validating any URLs

PCRE2 (PHP >=7.3)
for JS regular expression to validate any http|https|ftp|IPv4 address, supported: authority username:password (example https://username:password@example.com); port :0-65565 (example https://example.com:80); query/queries ?c=1 or ?c=1&d=x (example https://example.com/main.php?c=1&d=x);...
Submitted by anonymous - a year ago
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