Regular Expressions 101

Order By

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

Community Patterns

0

International phone number validation

PCRE (PHP <7.3)
Validates all formats of phone numbers for international calls. Accepts all kinds of internationa call prefixes.
Submitted by Ādams Muzikants - 9 years ago
1

Smoke Detector Regex

Python
Parses Smokey messages
Submitted by Eyeballcode - 9 years ago
1

jaswsinc: The second trickiest regex pattern I've ever written

PCRE (PHP <7.3)
Notice that I had to find this ​anywhere​ in the string, unlimited times, and account for escaped quotes.
Submitted by Jason Caldwell - 9 years ago
1

better

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

regex words

PCRE (PHP <7.3)
get all words related to regex
Submitted by anonymous - 9 years ago
1

all regex

PCRE (PHP <7.3)
selects anything todo with regex, (regualr expressions,regular expression, regex, regexp, regexes)
Submitted by @-ScratchOs - 9 years ago
1

Match any .mpg

PCRE (PHP <7.3)
Match any content string that ends in .mpg. Useful for MPEG filters on HTTP requests
Submitted by Dolly Feathers - 9 years ago
1

9.24.15

PCRE (PHP <7.3)
First Test Regex
Submitted by anonymous - 9 years ago
1

Oracle Stored Procedure Name Validator

ECMAScript (JavaScript)
Validates valid Oracle Stored Procedure names
Submitted by anonymous - 9 years ago
1

DB2 Nodes improved

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

DB2 Nodes Line Check

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
4

Remove common numeric suffixes (eg: 40m, 60%)

PCRE (PHP <7.3)
Usage: "40%".replace(/\b([\d\.]+)mkb%/ig, '$1')
Submitted by anonymous - 9 years ago
1

Search for status

PCRE (PHP <7.3)
IVLSInstallation.log includes a status for the upgrade
Submitted by jhambly - 9 years ago
1

Find div with any string inside

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

phone number russia

Python
phone number without spaces or hyphens +7YYYXXXXXXX
Submitted by vscoder - 9 years ago
2

Telefoonnummer

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
0

phone number

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

remove valid receipts

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

tds-1

PCRE (PHP <7.3)
form26as partA
Submitted by gopinath - 9 years ago
1

UK Postcode checker

Python
Matches more thoroughly than others in the library. Based on http://stackoverflow.com/questions/164979/uk-postcode-regex-comprehensive. Matches: W1A 1AA, WC2H 7LT, SE50EG
Submitted by spookypeanut - 9 years ago
1...800801802803804...902

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^[0-9]{0,4}(?(?=\.)\.\d{0,2})
/
g
Open regex in editor

Description

This helps matching numbers where decimals are optional

Submitted by AndrewEastwood - 3 years ago