Regular Expressions 101

Community Patterns

0

optional

PCRE2 (PHP >=7.3)
optional
Submitted by anonymous - a year ago
0

Barcode Regex

PCRE2 (PHP >=7.3)
Barcode Regex
Submitted by anonymous - a year ago
0

lat cyr letters

Java 8
only lat and cyr letters
Submitted by anonymous - a year ago
0

ipv4 match

PCRE2 (PHP >=7.3)
ipv4 match
Submitted by anonymous - a year ago

File Size Parsing Pattern

0

Regular Expression
ECMAScript (JavaScript)

/
^(?<pre>\D*?)(?<num>\d*\.\d+|\d+\.\d*|\d+)(?<sp>\s*?)(?<units>.*?)$
/
mg

Description

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Submitted by Vincent Engler - 2 years ago