Regular Expressions 101

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Regular Expressions 101

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9
python

domain - host

no description available
Submitted by anonymous - 8 years ago
9
pcre

only numbers

A string with only numbers in
Submitted by Gotts - 7 years ago
9
pcre

Letters, numbers and blank space

The following regular expression matches only letter a-z A-Z numbers 0-9 and a blank space for a given string.
Submitted by Jordan Raychev - 7 years ago
8
pcre

Date time Advanced

no description available
Submitted by Mr.Neutro - 9 years ago
8
pcre

Extract url GET parameters

Returns key/value pair of a url. Also works with google fonts which has additional information
Submitted by anonymous - 9 years ago
8
python

Find Reddit Threads

Simply searches for the thread-id in any kind of valid reddit-URL.
Submitted by Mio - 8 years ago
8
python

English date in "dd mmmm yyyy" format

Parse an English date following the "dd mmmm yyyy" format.
Submitted by Tantale - 8 years ago
8
python

repeat group match

no description available
Submitted by anonymous - 8 years ago
8
pcre

Alphanumeric and Spaces

Alow alphanumeric characters and spaces
Submitted by JTN - 8 years ago
8
pcre

If-Then-Else Conditionals

no description available
Submitted by anonymous - 8 years ago
8
pcre

Fiddler raw body to PHP array

no description available
Submitted by garsax - 7 years ago
8
pcre

Max - URL Extract

no description available
Submitted by Ayush - 7 years ago
7
python

CSS Import

no description available
Submitted by anonymous - 9 years ago
7
pcre

PAN CARD validation

checks for valid PAN card for Indian users.
Submitted by karan thakkar - 9 years ago
7
python

Extract Protocol, URL, URL Path, get parameters and hash from URI

This is simplified from my last submission.
Submitted by Dale O'Brien - 9 years ago
7
pcre

Sentence grabber /w extra check

Grabs sentences including terms like: e.g. z.b. Figs.These get caught in 1st capturing group. Problem: how to only accept matching sentences which contain pattern \b\d+[a-z]{0,2}\b?
Submitted by light0 - 9 years ago
7
python

SO: fail2ban regular to find 403 request in nginx

http://stackoverflow.com/q/25778420/2072035
Submitted by anonymous - 9 years ago
7
pcre

rsyslog test

global modifier
Submitted by dtmland - 8 years ago
7
pcre

validate US (5 & 9 digit) ZipCodes and CA PostalCodes

no description available
Submitted by anonymous - 8 years ago
7
pcre

Any positive integer except zero

no description available
Submitted by Harsh - 8 years ago
123456...668

UK Postcode Checker

Vote

22

Regular Expression
pcre

/
^([a-zA-Z]{1,2}\d{1,2})\s*?(\d[a-zA-Z]{2})$
/
gmi
Open regex in editor

Description

Loading markdown...
Submitted by MaffooBristol - 8 years ago