Regular Expressions 101

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Library entries

1
pcre2

Brainfuck Regex

Regex to select every brainfuck symbol.
Submitted by rex0515 - a year ago
1
pcre2

Github URI Validator

Validate Github URI
Submitted by Shoaiyb Sysa - a year ago
1
pcre2

ticker but not EFS

ticker but not EFS
Submitted by anonymous - a year ago
1
pcre2

Strong Password

Support JS and PHP
Submitted by jodi@nusantarabetastudio.com - 10 months ago
1
javascript

Minecraft Log Parser 1.0

Improvements needed
Submitted by Crystal - 10 months ago
1
pcre2

CSV quotation mark

See quotes that are not delimiters
Submitted by anonymous - 10 months ago

whitespaces and positive numerics

Vote

1

Regular Expression
javascript

/
^\s*[0-9]+(\.[0-9][0-9]{0,2}?)?$|^$|^\s*$
/

Description

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Submitted by Pubudu (motustudio) - 7 years ago