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

Twitter Hashtag Extraction

Extracts the latitude and longitude from the raw data.
Submitted by anonymous - 6 years ago
0
pcre

Twitter Lat/Lon Coordinate Extraction

This extracts latitude and longitude from a Tweet pulled through the public API.
Submitted by Ed Fullman - 6 years ago
0
pcre

Extract Twitter Hashtags

This regular expression extracts hashtags from the raw data.
Submitted by anonymous - 6 years ago
0
pcre

Regex

no description available
Submitted by anonymous - 6 years ago
0
pcre

Filename from path

sample string /shared/logs/NONPR/btlp006249/wls/8.1/P/logs/applications/usageMeter-webservice-1.0.log
Submitted by anonymous - 6 years ago
0
pcre

get folder from link

no description available
Submitted by anonymous - 6 years ago
0
pcre

exclude sub path names

helper rule for: to combine black and whitelist expressions this one acts as blacklist
Submitted by anonymous - 6 years ago
0
pcre

Lab2-1

no description available
Submitted by anonymous - 6 years ago
0
pcre

Shorten Names: Use the positive lookahead ?= to match groups of that represent last names and first letters of the first name.

no description available
Submitted by mglezsauri@hotmail.com - 6 years ago
1
javascript

extract username from windows domain\user

no description available
Submitted by anonymous - 6 years ago
1
pcre

IPv4 address

matches valid ipv4 addresses
Submitted by anonymous - 6 years ago
0
pcre

Shorten Names: Abbreviate everything before and after DE or DEL

no description available
Submitted by mglezsauri@gmail.com - 6 years ago
0
pcre

Match Date strings in email body

no description available
Submitted by anonymous - 6 years ago
0
pcre

Match array parenthesis (without internal parentheses) and replace to square brackets

no description available
Submitted by anonymous - 6 years ago
1
pcre

Lockbox Sätze #2

no description available
Submitted by anonymous - 6 years ago
0
pcre

Lockbox Sätze

no description available
Submitted by anonymous - 6 years ago
1
javascript

number

no description available
Submitted by anonymous - 6 years ago
1
pcre

Trim leading zeroes in numbers 012.210 => 12.21

Trim leading zeroes 012.210 => 12.21 .002300 => .0023
Submitted by FAy - 6 years ago
0
pcre

Mercedes-Benz redirection rules

Redirect a model to a new page, any language, any country. Desktop and mobile website. You might need to remove backslash in Umbraco redirect file
Submitted by anonymous - 6 years ago
0
pcre

Trim string

no description available
Submitted by anonymous - 6 years ago
1...534535536537538539540...828

Currency with $ symbol, support for commas

Vote

0

Regular Expression
pcre

/
^\$?(?:\d+|\d*\.\d+|(?:\d{1,3},)?(?:\d{3},)*\d{3}|(?:\d{1,3},)?(?:\d{3},)*\d{3}\.\d+)$
/
gmu
Open regex in editor

Description

Loading markdown...
Submitted by Ricardo Vega - 6 years ago