Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

3

POST OFFICE BOX

PCRE (PHP <7.3)
no description available
Submitted by jmweekes - 9 years ago
3

Camel case to space-separated string

PCRE (PHP <7.3)
Takes any camel case and returns it plus spaces.
Submitted by Rougeware - 9 years ago
3

BOOLEAN EXPRESSION WITH BRACKETS MATCHER

PCRE (PHP <7.3)
comapre simbols used just !=, ==, =, beacose of task keyword "not" can be used only before leftside value beacose of task
Submitted by Ilya Filisteev - 9 years ago
3

ln -l linux parse

PCRE (PHP <7.3)
parse linux ln -l output command
Submitted by guignol95 - 9 years ago
3

yyyy-MM-dd hh:MM

ECMAScript (JavaScript)
date format for "yyyy-MM-dd hh:MM" valid strict model.
Submitted by image72 - 9 years ago
3

MySQL Full-Text BOOLEAN mode

PCRE (PHP <7.3)
Checks if an input string is compatible with the BOOLEAN mode of MySQL full text search system
Submitted by greezybacon - 9 years ago
3

Get bad iframe (with white-list)

PCRE (PHP <7.3)
In (?!www.youtube.com\/|youtube.com\/|player.vimeo.com\/) u can add good sites for iframes: www.youtube.com/ player.vimeo.com/
Submitted by Resager - 9 years ago
3

coffeescript operator

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
3

Extract Java Exception Message Field

PCRE (PHP <7.3)
Exception Message: java.lang.NullPointerException: Sample Java Logback Exception at Sample.errorLevel3(Sample.java:35) at Sample.errorLevel2(Sample.java:31) at Sample.errorLevel1(Sample.java:27)...
Submitted by Amit - 9 years ago
3

Match text in square brackets

PCRE (PHP <7.3)
Drupal7 Media Element in node body - A regex to match the media module square bracketted token/element for embedde images in node body. Use case - using the body text trimmed in a meta description - need to remove the media element as well as strip tags.
Submitted by iAugur - 9 years ago
3

Get Headings From Markdown Format

ECMAScript (JavaScript)
Get all headings in a Markdown Format Text
Submitted by Ferdinand Dimas - 9 years ago
3

Get Hyperlinks From Markdown Format

PCRE (PHP <7.3)
Get all hyperlinks in a Markdown Format Text
Submitted by Ferdinand Dimas - 9 years ago
3

Récupérer la bonne information

PCRE (PHP <7.3)
Groupe d'information $1 $2 $3 $1 = Prénom + Nom $2 = (Information à récupérer ou à supprimer) $3 = Numéro de téléphone
Submitted by Terence DEMOL - 9 years ago
3

Removes duplicate lines in text editor

PCRE (PHP <7.3)
"dot matches newline" must be activated. Search and replace by "" (empty string) removes duplicate lines anywhere in text. Example for Notepad++ use shown under http://stackoverflow.com/questions/3958350/removing-duplicate-rows-in-notepad
Submitted by Stackoverflow user stema - 9 years ago
3

Remove br tags inside anchor tags

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
3

Non vowel words

ECMAScript (JavaScript)
/\b(+)\b/ig
Submitted by regexe - 9 years ago
3

TV Series filename parsing

PCRE (PHP <7.3)
Get TV Series name, season and episode numbers.
Submitted by anonymous - 9 years ago
3

iframe src parser

Python
Get iframe src
Submitted by Sumeet Fefar - 9 years ago
3

TTML time expression offset-time

PCRE (PHP <7.3)
no description available
Submitted by ovvland - 9 years ago
3

Remove _1 suffix from image filenames

PCRE (PHP <7.3)
Remove autogenerated file name suffixes from images whilst preserving the extension (e.g. .jpg) These suffixes are usually added when filename already exists in the directory an image is being saved to by an application. Magento is a fine example of a system that does this.
Submitted by John Hughes - 9 years ago
1...887888889890891...900

Community Library Entry

3

Regular Expression
PCRE (PHP <7.3)

/
((^|[^A-Z]+)((P[. ]*O[. ]*(B((O?X)|IN)?)?)|(P(OST(AL)?)?[. ]*((OFF(ICE)?)|(B((O?X)|IN)))))[^A-Z])
/
Open regex in editor

Description

no description available

Submitted by jmweekes - 9 years ago