Regular Expressions 101

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Community Patterns

3

Firt letter of names capitalize with exceptions

ECMAScript (JavaScript)
Check if brazilian names are imputed correctly. Ex: Paulo da Silva
Submitted by William - 9 years ago
1

aws-elb-access-log

PCRE (PHP <7.3)
ELB log parser
Submitted by Peker Mert Oksuz - 9 years ago
3

Removes duplicate lines in text editor

PCRE (PHP <7.3)
"dot matches newline" must be activated. Search and replace by "" (empty string) removes duplicate lines anywhere in text. Example for Notepad++ use shown under http://stackoverflow.com/questions/3958350/removing-duplicate-rows-in-notepad
Submitted by Stackoverflow user stema - 9 years ago
1

<xs:pattern value="[!-ÿ]{1}[ -ÿ]{0,}[!-ÿ]{1}|[!-ÿ]{1}"/>

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

IP:Port

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

to:192.168.20.55:80

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

url validation HTML5

ECMAScript (JavaScript)
This is validation that is used in html5 for validate the url. http://www.faqs.org/rfcs/rfc3987.html
Submitted by Alex Matos - 9 years ago
0

last name|firstname|463

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

G-Code 1

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

1

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

nginx_luedong

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

Hostname validator

PCRE (PHP <7.3)
Validates the format of IPv4/IPv6 hostnames as well as domain names.
Submitted by anonymous - 9 years ago
1

Markdown Header

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

IP URL

PCRE (PHP <7.3)
Get all URLS that are IP Based URLS
Submitted by notrin - 9 years ago
1

Get content from CSS url() param

PCRE (PHP <7.3)
Get data or url from css > background > url option.
Submitted by Gokhan Ege - 9 years ago
1

Slovak phone number

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

email Validation

PCRE (PHP <7.3)
The email validation for registration
Submitted by Jian - 9 years ago
1

FFXIV Lodestone Character profile

PCRE (PHP <7.3)
Parses full url up to character page. Ignores http:// and anything after character ID
Submitted by JaveLiner - 9 years ago
1

Decimal Range

PCRE (PHP <7.3)
Matches any range valid numerical range. i.e 1-5 ; 1.0-5 ; 1.0-5.0 ; 1-5.0
Submitted by James Lewis - 9 years ago
0

NATO Stock Number (with or without NSC)

PCRE (PHP <7.3)
RegEx to validate a NATO Stock Number with or without the NATO Stock Code and with or without dashes
Submitted by Matthew Perryman - 9 years ago
1...765766767768769...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
([a-z0-9]+\.)*(finalfantasyxiv\.com)*(\/)*(lodestone)*(\/)*(character)*(\/)*([0-9]+)
/
gmi
Open regex in editor

Description

Parses full url up to character page. Ignores http:// and anything after character ID

Submitted by JaveLiner - 9 years ago