Regular Expressions 101

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Community Patterns

0

adding space after (.) period and next word

ECMAScript (JavaScript)
Requirement was to check if there is space between . and next text and if not the then add space
Submitted by Prajkta - 11 years ago
0

help me please

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
0

decimal numbers

PCRE (PHP <7.3)
match decimal numbers with sign
Submitted by mariano_dm - 11 years ago
0

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

PCRE (PHP <7.3)
Date with this format YYYY-MM-DD and year start 20 or 21 like 2014-12-12
Submitted by cisc0 - 11 years ago
0

IMAP Status Response with MESSAGE and UNSEEN count

PCRE (PHP <7.3)
Matches the folder name (as IMAP ATOM, Quoted String or Literal String) and folder message total and unseen count.
Submitted by Mike Johnson - 11 years ago
0

Improved regex101 ID grabber (fixed)

PCRE (PHP <7.3)
no description available
Submitted by Oleksandr Sochka - 11 years ago
0

Splits jquery selector, 2nd part is selector of last element

ECMAScript (JavaScript)
no description available
Submitted by Uzair Farooq - 11 years ago
0

php comment

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
0

Match all parts of the valid JSON

PCRE (PHP <7.3)
Originally written by Pumbaa80, but slightly adjusted: http://stackoverflow.com/questions/4810841/how-can-i-pretty-print-json-using-javascript
Submitted by Pumbaa80 - 11 years ago
0

waypoints

Python
Text fields describing a name and positions
Submitted by bruno.piguet@meteo.fr - 11 years ago
0

background:url

PCRE (PHP <7.3)
no description available
Submitted by Mitus M. - 11 years ago
0

background:url

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
0

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

PCRE (PHP <7.3)
no description available
Submitted by furbypaloma - 11 years ago
0

Markdown Inline Link to HTML Anchor

PCRE (PHP <7.3)
Extracts title and link from Markdown inline link to be placed into an HTML anchor tag.
Submitted by Mike Johnson - 11 years ago
0

salanki

PCRE (PHP <7.3)
no description available
Submitted by salanki - 11 years ago
0

SFTP with username and optional port & password

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
0

Failing regex which works in Perl

PCRE (PHP <7.3)
Goal is match example lines which are not comments.
Submitted by anonymous - 11 years ago
0

Any Character Between 6-64 Long

PCRE (PHP <7.3)
Allowing for complex passwords
Submitted by anonymous - 11 years ago
0

ssi tag into html contents with file and virtual directives

ECMAScript (JavaScript)
no description available
Submitted by Prashant Gaur - 11 years ago
0

unicode email sanitising

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
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Community Library Entry

-1

Regular Expression
PCRE2 (PHP >=7.3)

/
__\((.*?)\)|{+(.*?)}+
/
gmi
Open regex in editor

Description

extract strings between {…} or __(…)

Submitted by ced404 - a year ago