Regular Expressions 101

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Regular Expressions 101

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0
pcre2

Search for URL

Searches the string for valid URLs. Includes HTTP, HTTPS, and localhost with it's port.
Submitted by Evan Wilson - 21 days ago
0
pcre2

Validar identificación

Solo se admiten numeros, sin espacios al inicio o fin
Submitted by anonymous - 21 days ago
0
pcre2

Validar Nombres

Sin espacio al inicio o fin, sin caracteres especiales
Submitted by Brahian Torres - 21 days ago
0
golang

Semver split

"1.2.3" Group 1: 1 Group 2: 2 Group 3: 3
Submitted by Icaruk - 21 days ago
0
pcre2

Replace multiple spaces to single space.

/preg_replace('!\s+!', ' ', $s)/gm
Submitted by anonymous - 22 days ago
0
pcre2

parse spanish medicine names

sure that can be more shortly, but well... and a newbie
Submitted by metaStringDay0 - 22 days ago
1
pcre2

searchjsonmutikey

jsonmultikey
Submitted by anonymous - 22 days ago
0
pcre2

Semantic Version

Matches and groups categories of semantic versions.
Submitted by Jon Stinnett - 23 days ago
0
pcre2

Dynamic Length Version Parser

Matches on version syntax, grouping the Major version alone, Minor-Patch, and Label alone.
Submitted by Jon Stinnett - 23 days ago
0
pcre2

IPv4 Address

Matches on whole IP addresses
Submitted by Jon Stinnett - 23 days ago
0
pcre2

IPv4 Address Labelled Octet

Matches on IPv4 addresses and groups each octet.
Submitted by Jon Stinnett - 23 days ago
0
pcre2

Email selection

Select emails from a string
Submitted by anonymous - 23 days ago
0
pcre2

SAS numeric formats

Rows that could be considered numeric format data in SAS
Submitted by anonymous - 24 days ago
0
pcre2

Test with Regex

1. Type = xhr Response Headers access-control-allow-headers DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range,X-DEVICE-TOKEN,deviceToken,agent access-control-allow-methods access-control-allow-origin...
Submitted by Yetaroo - 24 days ago
0
pcre2

IP v4 regular expression

Regular expression for IP v4 string. ^((25[0-5]|2[0-4]\d|1\d{2}|\d{1,2})\.){3}(25[0-5]|2[0-4]\d|1\d{2}|\d{1,2})$
Submitted by x-strong@foxmail.com - 24 days ago
0
pcre2

Find abbreviations not in parenthesis

Matches a sequence of 2 or more uppercase letters not surrounded by parenthesis.
Submitted by Devlin - 24 days ago
0
pcre2

HTML ID regex

Very basic regex to match an alphanumeric id tag.
Submitted by anonymous - 25 days ago
0
pcre2

delim_1

Разделитель типа улицы и наименования улицы
Submitted by anonymous - 25 days ago
0
pcre

Closes properly self-closing tags in HTML

In an HTML will replace all auto-closed tags (/>) with a proper tag closing. It works even if the tag has a closing sign (>) inside an attribute.
Submitted by nabab - 25 days ago
0
pcre2

Validate Phone number

to validate phone number
Submitted by anonymous - a month ago
1234567...564

Golang Get variables In Js

Vote

0

Regular Expression
golang

`
(if ?\(.*(?P<v1>\bvariavel\b))|(^let (?P<v2>variavel) = )|^[\t ]*?(?P<v3>variavel)[. ]|\(.*?(?P<v4>\bvariavel\b).*?\)|(.*?\$\{.*?(?P<v5>\bvariavel[. ]?\b))|(.*?[\'\"]\s*?\+\s*?\b(?P<v6>variavel)\b)+?
`
gm
Open regex in editor

Description

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Submitted by anonymous - 3 months ago