Regular Expressions 101

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Regular Expressions 101

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javascript

Strong Password (three of the four type)

must use at least three of the four available character types: lowercase letters, uppercase letters, numbers, and symbols.
Submitted by anonymous - 14 days ago
0
javascript

hash and slash

replace url that has a hash or slash with slash
Submitted by anonymous - 14 days ago
0
javascript

Remove HTML tags from a string using JavaScript and RegEx

Remove HTML tags from a string using JavaScript and RegEx
Submitted by Megralo - 15 days ago
0
javascript

user name between 2 and 30 character

regex for user name with criteria: Minimum 2 character Maximum 30 character Character must be alphanumeric, except first character is alphabetical Character "_" and "." is allowed once between first and last character
Submitted by aicone.id - 16 days ago
0
python

Postcode (UK)

Detects UK postcodes (minimal edge cases)
Submitted by anonymous - 16 days ago
0
python

PO Number

Detects specific prefixes followed by number series
Submitted by anonymous - 16 days ago
0
python

Credit Note

Detects specific word in a sentence
Submitted by anonymous - 16 days ago
0
python

dice thing

Stuff for a dnd thing
Submitted by Cata - 16 days ago
0
python

完形填空

完形填空
Submitted by anonymous - 18 days ago
0
python

恩更

非法发
Submitted by anonymous - 18 days ago
0
python

CPF|CNPJ

Match Brazilian documents
Submitted by Bacco - 18 days ago
0
java

Something...

Look for all entries of a country on a list that can have repeated values
Submitted by anonymous - 19 days ago
0
javascript

File Size Parsing Pattern

Purpose This pattern is used to parse human readable text strings regarding file sizes. The pattern names four capture groups in the string for the following purposes: ...
Submitted by Vincent Engler - 19 days ago
0
python

SUBTOTAL

SUBTOTAL 15.88
Submitted by KRISHNA - 20 days ago
0
python

DEPIT INFO

K
Submitted by K - 20 days ago
0
python

Regex

wifiwnsml
Submitted by krishabj - 20 days ago
0
javascript

Email regex

email regex with subdomain
Submitted by anonymous - 20 days ago
0
javascript

INSEE code for french municipalities

This is a regex that allows you to match INSEE codes for a french municipality. It is different from a french postal code, because it can have "A" or "B" in its second character, used in codes for cities located in Corse. Example: 2A004 for Ajaccio. ...
Submitted by thomasdom - 21 days ago
0
java

Username Middle name Surname regex matcher

Username Middle name Surname regex matcher
Submitted by Nikola - 21 days ago
0
javascript

Architectural CSI (Construction specifications institute)

CSI is a documentation standard for Architectural buildings and specifications in construciton. Tihs matches the code based on the typical patterns in ues and returns the Number and the description if it iexists. May need retooling for Autodesk Model checker.
Submitted by Ron Allen 2022 - a month ago
12345...245

parse domain from email

Vote

0

Regular Expression
javascript

/
(?<=@)[^.]*.[^.]*(?=\.)
/
g
Open regex in editor

Description

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Submitted by Colby M. White - 5 months ago