Regular Expressions 101

Order By

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

Community Patterns

0

Extract Video ID from YouTube URLs

PCRE (PHP <7.3)
This straight forward regex extracts the Video ID from many different YouTube URL types.
Submitted by Teocci - 7 years ago
0

Linux terminal Paging

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Procura por script insert e update

PCRE (PHP <7.3)
no description available
Submitted by Tiago - 7 years ago
0

universal mp3 tag decoder

PCRE (PHP <7.3)
no description available
Submitted by Ryan Faricy - 7 years ago
0

citations 1

Python
no description available
Submitted by anonymous - 7 years ago
0

Clean Matcher

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

subtitle vtt multiline parser

PCRE (PHP <7.3)
(c) tamekitten
Submitted by anonymous - 7 years ago
0

Find html Table with id

PCRE (PHP <7.3)
(.*?)
Submitted by anonymous - 7 years ago
0

davaydarit.ru

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

davaydarit.ru

PCRE (PHP <7.3)
Учли цену с пробелом
Submitted by anonymous - 7 years ago
0

Full name with comma

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Java DocComments containing only '@see' information

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

srx messages

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

json

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Select between 2 strings

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Extract just the strings surrounded by ~~

PCRE (PHP <7.3)
To mark them italic
Submitted by anonymous - 7 years ago
0

Validate floating-point value string for .NET System.Double and System.Single.

ECMAScript (JavaScript)
After this validation, you can safely put string to System.Double.Parse and System.Single.Parse functions.
Submitted by Sergey Voronkov - 7 years ago
0

journal filename articles and issues

PCRE (PHP <7.3)
no description available
Submitted by LTA - 7 years ago
0

Split html tags

ECMAScript (JavaScript)
no description available
Submitted by Jeremi Stadler - 7 years ago
0

split csv row

Python
no description available
Submitted by anonymous - 7 years ago
1...429430431432433...901

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
(?:[?&]vi?=|\/embed\/|\/\d\d?\/|\/vi?\/|https?:\/\/(?:www\.)?youtu\.be\/)([A-Za-z0-9_\-]{11})
/
g
Open regex in editor

Description

This straight forward regex extracts the Video ID from many different YouTube URL types.

Submitted by Teocci - 7 years ago