Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

0
pcre

WanaKana.js to AutoHotKey hack

Doesn't port to AHK cleanly but it's a start
Submitted by TheNinth - 9 years ago
0
pcre

decimal numbers

match decimal numbers with sign
Submitted by mariano_dm - 9 years ago
0
pcre

Date with this format YYYY-MM-DD and year start 20 or 21

Date with this format YYYY-MM-DD and year start 20 or 21 like 2014-12-12
Submitted by cisc0 - 9 years ago
0
pcre

IMAP Status Response with MESSAGE and UNSEEN count

Matches the folder name (as IMAP ATOM, Quoted String or Literal String) and folder message total and unseen count.
Submitted by Mike Johnson - 9 years ago
0
pcre

Improved regex101 ID grabber (fixed)

no description available
Submitted by Oleksandr Sochka - 9 years ago
0
pcre

php comment

no description available
Submitted by anonymous - 9 years ago
0
pcre

Match all parts of the valid JSON

Originally written by Pumbaa80, but slightly adjusted: http://stackoverflow.com/questions/4810841/how-can-i-pretty-print-json-using-javascript
Submitted by Pumbaa80 - 9 years ago
0
pcre

background:url

no description available
Submitted by Mitus M. - 9 years ago
0
pcre

background:url

no description available
Submitted by anonymous - 9 years ago
0
pcre

In a pipe separed list of values check for a concrete one

no description available
Submitted by furbypaloma - 9 years ago
0
pcre

Markdown Inline Link to HTML Anchor

Extracts title and link from Markdown inline link to be placed into an HTML anchor tag.
Submitted by Mike Johnson - 9 years ago
0
pcre

salanki

no description available
Submitted by salanki - 9 years ago
0
pcre

SFTP with username and optional port & password

no description available
Submitted by anonymous - 9 years ago
0
pcre

Failing regex which works in Perl

Goal is match example lines which are not comments.
Submitted by anonymous - 9 years ago
0
pcre

Any Character Between 6-64 Long

Allowing for complex passwords
Submitted by anonymous - 9 years ago
0
pcre

unicode email sanitising

no description available
Submitted by anonymous - 9 years ago
0
pcre

MIME To field possible inputs

Each line in TEXT represents potential input data. The regex is useless so far as my original using assertions neglected the case where required matches occur between double quotes.
Submitted by anonymous - 9 years ago
0
pcre

Help creating a Regex Pattern

Please help with a regex that will find a pattern like this ✖ or this ∀ or this Π
Submitted by anonymous - 9 years ago
0
pcre

\$\s?(\d+[\.\s,\dk]+)|(\d+[\.\s,\dk]+)\$

Matches a text that has all those prices below. Doesn't take the $ sign. "Im asking $15,500 OBO Im asking 15,400$ Im asking 15400$ Im asking $15400 Im asking 15 400$...
Submitted by chocksy - 9 years ago
0
pcre

some shit

find all js link on page source
Submitted by hobot - 9 years ago
1...535536537538539540541...572

Windows Registry Binary(Hex)

Vote

0

Regular Expression
pcre

/
((([0-9a-fxA-FX]){2})(?|[,\n])){8,16}
/
gm
Open regex in editor

Description

Loading markdown...
Submitted by Respeto - 8 years ago