Regular Expressions 101

Order By

Sponsors

Community Patterns

1

XML/HTML Tag selector

PCRE2 (PHP >=7.3)
Pros: Attribute-aware (but not complete parse) Content-aware (text only) Cons: Might poor performance (unnecessary matches if you work on a ssr thing)...
Submitted by stdpi - 5 months ago
1

traveloka accomodation url

PCRE2 (PHP >=7.3)
match traveloka accomodation url
Submitted by anonymous - 5 months ago
1

Traveloka match url accomodation only

PCRE2 (PHP >=7.3)
match url for traveloka accomodation
Submitted by anonymous - 5 months ago
1

Akamai - Extended + Custom field + GhostIP + CacheStatus + WAF

PCRE2 (PHP >=7.3)
Akamai LDS log format - Extended + Custom field + GhostIP + CacheStatus + WAF
Submitted by anonymous - 5 months ago
1

SUT - Package Matching

PCRE2 (PHP >=7.3)
test
Submitted by MHE - 5 months ago
1

integer only

PCRE2 (PHP >=7.3)
^[0-9]+$
Submitted by anonymous - 5 months ago (Last modified 5 months ago)
2

Check Email Validity

Java 8
Regular expression to check the email syntax validity. Certainly requires improvement, but it's a good basis to work from. Work with Java and JavaScript.
Submitted by Alain TOMASIAN <alain.tomasian@kaptus.fr> - 5 months ago (Last modified 5 months ago)
1

Gradient for minecraft

Java 8
This is for my plugin project
Submitted by Trần Thế Anh - 5 months ago
1

nmcli WiFi list

PCRE2 (PHP >=7.3)
Extract different fields from the list output of nmcli: nmcli --terse --colors no --fields IN-USE,BSSID,SSID,MODE,CHAN,RATE,SIGNAL,BARS,SECURITY,FREQ,DEVICE device wifi list
Submitted by Simon Bagley - 5 months ago (Last modified 5 months ago)
1

77870294

PCRE (PHP <7.3)
618001/041881 564094
Submitted by 960203095053 - 5 months ago (Last modified 5 months ago)
1

Cedula Paraguaya con Digito Verificador

PCRE2 (PHP >=7.3)
Valida la C.I. de Paraguay con DV (Opcional)
Submitted by anonymous - 5 months ago
1

Translations Regex

PCRE2 (PHP >=7.3)
Traduções pra ajudar a encontrar as mensagens em cada caso
Submitted by anonymous - 5 months ago
1

regex vietnam number phone

PCRE2 (PHP >=7.3)
regex phone number all telco in Vietnam. at 11/08/2023
Submitted by hao.nguyen - 5 months ago
1

Unicode Mixed Case Word Detector

PCRE2 (PHP >=7.3)
Detects mixed case words using Unicode
Submitted by Hooge - 5 months ago
1

Функции с сайта

PCRE2 (PHP >=7.3)
(\\)(.+)(\\)
Submitted by anonymous - 5 months ago
1

Files

PCRE2 (PHP >=7.3)
Files
Submitted by anonymous - 5 months ago
1

Folders

PCRE2 (PHP >=7.3)
Folders
Submitted by anonymous - 5 months ago
1

Simple path detector

PCRE2 (PHP >=7.3)
Detect paths under Windows format.
Submitted by ._thunderstrike - 5 months ago
1

Domain name validator

PCRE2 (PHP >=7.3)
Validates domain names. Support https:// or http:// prefix.
Submitted by ._thunderstrike - 5 months ago
1

blek! File ResourceD resource regex

PCRE2 (PHP >=7.3)
Used in https://git.blek.codes/blek/bfile
Submitted by anonymous - 5 months ago
1...678910...599

Filter for Linux block devices

0

Regular Expression
PCRE2 (PHP >=7.3)

/
(sd[a-z]{1,2})|(nvme[0-9]{1,2})|(mmcblk[0-9]{1,2})
/
gm
Open regex in editor

Description

Filters out all block devices (excluding hd* or vd*)

Submitted by Louwrentius - a year ago