Regular Expressions 101

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Regular Expressions 101

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0
pcre

Match quotes around words (including whitespace)

no description available
Submitted by Michael de Silva - 9 years ago
0
pcre

quoted string possibly containing escaped delimiter

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

negated special characters

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

Dotted-decimal IPv4 address

Validates an IPv4 address for use as a URI host as defined in RFC-3986.
Submitted by ezzatron - 9 years ago
0
pcre

Grab text in double square brackets (excluding triple)

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

help me please

no description available
Submitted by anonymous - 9 years ago
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
1...535536537538539540541...573

Registration Email Address

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0

Regular Expression
pcre

/
^([-\w]|[-\w][-.\w]*[-\w])@([-a-zA-Z0-9]+\.)+[-a-zA-Z0-9]{2,4}$
/
Open regex in editor

Description

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