Regular Expressions 101

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Regular Expressions 101

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javascript

Unit Interval Decimal

Handles basic decimal numbers on the interval [0, 1]—e.g. 1, 0, 0.0, 0.4, 1.00—as well as stranger formatting like 00000.1 or 000001.000000.
Submitted by disk0 - a year ago
0
javascript

Matching anything minimum 1 character, max 50

^.{1,50}$
Submitted by anonymous - a year ago
0
javascript

Mayne Way Ent

Launch me (function() { var qs,js,q,s,d=document, gi=d.getElementById, ce=d.createElement, gt=d.getElementsByTagName, id="typef_orm_share", b="https://embed.typeform.com/"; if(!gi.call(d,id)){ js=ce.call(d,"script"); js.id=id; js.src=b+"embed.js"; q=gt.call(d,"script")[0]; q.parentNode.insertBefo...
Submitted by Lahyan Djeh - a year ago
0
javascript

Mayne Way Ent

*# *
Submitted by Lahyan Djeh - a year ago
0
javascript

match

ádf
Submitted by anonymous - a year ago
0
javascript

fopen

asdf
Submitted by anonymous - a year ago
0
javascript

regexSecretWord

regSW
Submitted by anonymous - a year ago
0
javascript

Lookup for a duplicated set of characters {2,} (Two or more)

Lookup if a set of two or more characters show up again in the string. For JavaScript ECMAScript
Submitted by rdmoedas - a year ago
0
golang

Valid email address in Go

A regexp to validate an email address according to https://html.spec.whatwg.org/#valid-e-mail-address . Note that the backslash in the name part of the regexp on that site is there to escape the forward slash, which is not needed in Go. EDIT: This is newer than the version at https://regex101.com/l...
Submitted by markus@maragu.dk - a year ago
0
javascript

VBScript Sub Routine Signature Extract

Extract signature of the sub routine in Vbscript
Submitted by Praveen Kumar Nandagiri - a year ago
0
javascript

Vbscript Function Signature Extract

Extract Function signature from vbscript using javascript style regex
Submitted by Praveen Kumar Nandagiri - a year ago
0
javascript

Vbscript Class Property Signature extract

Extract property signature from vbscript
Submitted by Praveen Kumar Nandagiri - a year ago
0
javascript

HL7 Locate message using fields from two segments.

This regex uses non capturing groups to start the match on the first field and then continue to match second field. SEGMENT\|(?:\|){}\|(?:\|){} SEGMENT is the first segment that has field to match on is the zero based count of the field in first segment...
Submitted by Jo5eph - a year ago
0
javascript

IPv6 & IPv4 checker (Typescript compatible)

const ipAddressRegexp = /((^\s((([0-9]|1-9|1[0-9]{2}|20-4|25[0-5])\.){3}([0-9]|1-9|1[0-9]{2}|20-4|25[0-5]))\s$)|(^\s((([0-9a-f]{1,4}:){7}([0-9a-f]{1,4}|:))|(([0-9a-f]{1,4}:){6}(:[0-9a-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9a-f]{1,4}:){5}(((:[0-9...
Submitted by proddy - a year ago
0
java

Regex 1

Розділення речень в тексті
Submitted by DJI - a year ago
0
javascript

Numbers in Sequence

Checks string for numbers in sequence. Ex: 123, test345
Submitted by anonymous - a year ago
0
javascript

Reddit video url

Matches Reddit video URLs to allow you to replace part of it to get the video's audio URL
Submitted by anonymous - a year ago
0
javascript

test

test
Submitted by anonymous - a year ago
0
javascript

Captures composed and simple Names, with 1st capital Letter at each subname, and following lower letters

captures the simple names and composed names whose first letter is Upper letter, and following letters are lower letters, for each composed name, Accepts accents in both upper and lower letters. for ex: Jean-Luc, Jean, Pierre, Pierre-Louis, Özil-Ricô...
Submitted by anonymous - a year ago
0
javascript

Abacum - This

testing syntax autocomplete
Submitted by anonymous - a year ago
1...75767778798081...175

Sri Lankan NIC Regex

Vote

0

Regular Expression
javascript

/
^[0-9]{9}[vVxX]$
/
Open regex in editor

Description

Loading markdown...
Submitted by Sithira Munasinghe - 6 years ago