Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

11

youtube url match

ECMAScript (JavaScript)
extract video id, index, play list id from youtube url
Submitted by anonymous - 9 years ago
6

Email with + symbol

ECMAScript (JavaScript)
email that accepts the plus (+) symbol
Submitted by luckcheese - 9 years ago
7

Split quotes and single words

ECMAScript (JavaScript)
Find " and ' quoted strings and "orphaned"/single words in a string
Submitted by LoveIsGrief - 11 years ago
5

Accept url without www

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 11 years ago
6

search word with an accent

ECMAScript (JavaScript)
search any word with an accent
Submitted by Thegner Pierre - 9 years ago
5

HTML img

ECMAScript (JavaScript)
Grabs all HTML tags
Submitted by Pirate11 - 9 years ago
5

password 1upper 1lower 1number 1specialcharater

ECMAScript (JavaScript)
fjk@1Qaa$
Submitted by Anuswadh - 9 years ago
3

HTML image tag src

ECMAScript (JavaScript)
Capture src attribute of HTML image tags
Submitted by Simon Altschuler - 11 years ago
2

Date validator for mm/dd/yy

ECMAScript (JavaScript)
no description available
Submitted by Dheeraj Khushalani - dotnetguy.net - 10 years ago
7

Date and time format - ISO 8601

ECMAScript (JavaScript)
Matches ISO 8601 date formats
Submitted by Ettienne - 9 years ago
5

Hello world !

ECMAScript (JavaScript)
no description available
Submitted by Fedir RYKHTIK - 11 years ago
2

Positive Numbers greater than 0 with leading zeroes.

ECMAScript (JavaScript)
Accepts all positive numbers above 0. Accepts numbers with leading zeroes e.g.: 0123, 00123.
Submitted by Sandeep Ranka - 10 years ago
4

Capturing items from multiple lists using a single regex

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
0

Number with two max possible decimals

ECMAScript (JavaScript)
For float type inputs.
Submitted by Juanma - https://github.com/juanmaa1414 - 10 years ago
4

Full e-mail validator

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
4

Match Brackets and anything inside

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

mm/dd/yyyy Date

ECMAScript (JavaScript)
no description available
Submitted by jay johnson - 11 years ago
7

TimezoneOffset

ECMAScript (JavaScript)
used to parse timezone in the format -08:00 or +05:30
Submitted by Neha - 10 years ago
2

price float pattern

ECMAScript (JavaScript)
Checks that value is float format and has two digits at max
Submitted by @jprajani - 10 years ago
7

simple email

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
12345...172