Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

1
javascript

Check if string matches a valid CSS color (hex, rgb, rgba, hsl, hsla)

no description available
Submitted by Ioannis Potouridis - 5 years ago
1
python

Regex to group output of $(ip addr) interface

For this task, I did not need inet6 (IPv6 stuff), so I left it out. The regex in its current state does not allow for that to be included without manually adding the entire second part
Submitted by anonymous - 5 years ago
1
golang

Extract columns names from any select query

This regex can capture any column name from a select query. Be the original name, like are named on table, renamed with a reserved word AS or even without explicit AS. Go on, and test with your query ;)
Submitted by Jefferson Gouveia - 5 years ago
1
javascript

GIT URL

no description available
Submitted by UNKNW - 5 years ago
1
javascript

Match Decimal allow single leading/tailing 0

Matches a decimal, but only allows for leading/tailing Zeros if they are the first digit to precede or follow the decimal point
Submitted by Doom87er - 5 years ago
1
javascript

UK Telephone Numbers

no description available
Submitted by Riaan Joubert - 5 years ago
1
javascript

从一个时间段中提取末尾时间点

支持仅有日期
Submitted by anonymous - 5 years ago
1
javascript

Regex for JavaScript Templating

Selects everything between two pairs of curly braces
Submitted by anonymous - 4 years ago
1
javascript

Find CSS hexadecimal color values

no description available
Submitted by anonymous - 4 years ago
1
python

alineas-ocorrencias

Regex que captura ocorrências "semelhantes" a : 'alinea a', 'alineas a', 'alinea "a"', 'ali. "a"',...
Submitted by maffei2443 - 4 years ago
1
javascript

Browser Console - Format Specifier

Captures format specifiers commonly used in logging and console messages, as defined in the current whatwg/console spec: %s: Formats the value as a string %i: Formats the value as an integer %d: Formats the value as an integer %f: Formats the value as a floating point value...
Submitted by anonymous - 2 years ago
1
javascript

Browser Console - Format Specifier

Captures format specifiers commonly used in logging and console messages, as defined in the current whatwg/console spec: %s: Formats the value as a string %i: Formats the value as an integer %d: Formats the value as an integer %f: Formats the value as a floating point value...
Submitted by anonymous - 2 years ago
1
javascript

VS Code - Stylus Problem Matcher

no description available
Submitted by anonymous - 2 years ago
1
python

1G

no description available
Submitted by anonymous - 2 years ago
1
javascript

Ad Astra

no description available
Submitted by anonymous - 2 years ago
1
javascript

Regular Expression to Validate File Path and Extension

Recently, I was looking for a regular expression to validate a file path and extension. I found several of them on Google, but none of them fit my requirement. So I decided to put together a version that suits my need. Here is the Regular Expression to validate the file path and extension and it is ...
Submitted by anonymous - 2 years ago
1
javascript

user-agent

Http response header User-Agent
Submitted by anonymous - 2 years ago
1
javascript

user-agent

Http response header User-Agent
Submitted by anonymous - 2 years ago
1
python

Between Brackets

no description available
Submitted by anonymous - 2 years ago
1
python

access-group test

no description available
Submitted by anonymous - 2 years ago
1...245246247248249250251...273

reg example

Vote

1

Regular Expression
python

"
\[(?P<key>AA|BB|CC)\]\s*(?P<value>.*)
"
g
Open regex in editor

Description

Loading markdown...
Submitted by horangs - 7 years ago