Regular Expressions 101

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golang

IPv4 Address Validation Regex

IPv4 Address Validation Regex
Submitted by ulgena - 17 hours ago
0
pcre2

正規式向後看

抓括號後的文字
Submitted by Devin - a day ago
0
pcre2

Semver regex

Example of regex for semver with pre-releases
Submitted by anonymous - 3 days ago
0
pcre2

Números reales

Números reales
Submitted by Carlos Osmar - 3 days ago
0
pcre2

Validación de fecha

Este código validará la fecha
Submitted by Carlos Osmar - 3 days ago
0
pcre2

Doble Espacio

Encuentra texto con toble espacio
Submitted by Carlos Osmar - 3 days ago
0
pcre2

Invoice nr

regexp search in mongo db by nr
Submitted by Tivadar - 5 days ago

asdf

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1

Regular Expression
pcre

/
^(?:.&[^:])?$
/
g

Description

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Submitted by anonymous - 9 years ago