Regular Expressions 101

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Community Patterns

1

Image Candidate String

ECMAScript (JavaScript)
no description available
Submitted by J. Porter - 8 years ago
1

Windows command line

PCRE (PHP <7.3)
no description available
Submitted by Christoph P. - 8 years ago
1

rat

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

validación de correo electrónico

PCRE (PHP <7.3)
no description available
Submitted by arkosnoemarenom - 8 years ago
1

HDFS Audit Log Parser

Python
no description available
Submitted by Vance Wei - 8 years ago
2

days_and_weeks

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Match code in JS(basic)

ECMAScript (JavaScript)
it matches the code in JS, assumes that at least one function is defined to match with.
Submitted by Dark knight - 8 years ago
0

Newline matcher

Python
new line matcher
Submitted by anonymous - 8 years ago
0

Number with optional decimal part

ECMAScript (JavaScript)
This regex checks for numbers with optional decimal part.
Submitted by Pratik Sanyal - 8 years ago
1

JS - Url script name

PCRE (PHP <7.3)
Get the script name from an url without extension and version number
Submitted by vrashq - 8 years ago
1

Add ons prices

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Vérifie un numéro de téléphone (français)

PCRE (PHP <7.3)
Vérifie un numéro de téléphone (français) : 0630848239 --> ok 06.30.84.82.39 --> ok 06-30-84-82-39 --> ok 06 30 84 82 39 --> ok +33630848239 --> ok...
Submitted by Smiley32 - 8 years ago
1

Test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Simple Email

PCRE (PHP <7.3)
Verify email : a.b@c.d
Submitted by Smiley32 - 8 years ago
1

BUNGALOW EXTRA SERVICES

PCRE (PHP <7.3)
no description available
Submitted by GVEILLEUR - 8 years ago
1

e-mail address (RFC5322)

ECMAScript (JavaScript)
https://www.w3.org/TR/html5/forms.html#valid-e-mail-address
Submitted by Abdulhamit Mabocoglu - 8 years ago
1

Simple Url Matcher

PCRE (PHP <7.3)
Simple url matcher catches most urls users enter
Submitted by kristian epps - 8 years ago
0

rhse-searchstats

PCRE (PHP <7.3)
For parsing the events from the RHSE searchstats log file
Submitted by Will - 8 years ago
1

Meta book descr

PCRE (PHP <7.3)
validate book desctiption
Submitted by anonymous - 8 years ago
1

CNH CATEGORIA

ECMAScript (JavaScript)
no description available
Submitted by Wagner Luís da Silva - 8 years ago
1...681682683684685...900

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
^\d+(?:\.+\d*)?$
/
Open regex in editor

Description

This regex checks for numbers with optional decimal part.

Submitted by Pratik Sanyal - 8 years ago