Regex to match consecutive identical characters. Then replace each match with `` Eg: "Hello" will yield "H1e1l2o1"

Given an iput of page range by the user, validate if the input matches an acceptable format.

testing syntax autocomplete

Extract words start with _ and end with ;

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...

This finds the boundaries of words in a camel case string

test

Regex to match special characters followed by a specific number(1000)

Matches Reddit video URLs to allow you to replace part of it to get the video's audio URL

Checks string for numbers in sequence. Ex: 123, test345

([a-zA-Z0-9.-]+@[a-zA-Z0-9.-]+\.[a-zA-Z0-9_-]+)

Cities

` const s = '23+-22.2222+-2334+5-5/225-8'; const re = /(?!:\W)(\-)?(\d+)[.]?(\d+)?/gm; console.log ( s.match ( re ) ); //[ '23', '-22.2222', '-2334', '5', '-15', '22', '5', '-8' ] `

Слова які починаються та закінчуються одинаково

Виділення слів в тексті

GitLab Path

Regular expression for nested Curly brackets

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...

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...

Format Australian Bank BSB number