Matches the data sent by the twitch IRC and captures into various groups

(\w+)(\s)(\w+)\2(\w+) in this exercise we have to use capture groups and then replace the string order to 'three two one'. But first, when you are using the capture group you may have asked yourself why the code below does not work: (\w+)(\s)\1\2\1 to match the sting "one two three" this is because when you do a matching group he turns himself into a variable that capture the last value from regex and try to match again the same value not the regex itself. In the assertion above, were not simple doing : ` one two three (\w+)(\s)\1\2\1 = (\w+)(\s)(\w+)(\s)(\w+) word space word space word ` but we're doing: ` one two three (\w+)(\s)\1\2\1 one space one space one ` because the \1 aways will return the value 'one' and try to match it. So to resolve this, you have to have a capture group for EACH different word.

Splitting Additionalname in Basename and Specification

resolving the free code camp reuse-patterns-using-capture-groups problem let repeatNum = "42 42 42"; let reRegex = /^(\d+)([" "])\1\2\1$/; ^ starts with (\d+) a digit with at least one char (or else will count spaces) and have a([" "])(space) after the digit and \1 to repeat the digit \2to repeat the space \1 to repeat the digit regex again and $ to garan it will stop after encountering a char different than the digit.

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In my nuxt automation I want to remove src from path because nuxt don't have src dir. hence I want to remove src prefix from all path

Html tag match

Extraigo la fecha del PDF de la edición legal del diario de Centroamérica

Validates if a username is valid or not on the new discord username system

Detect and capture every part of the old discord username system

whois find param

This Regex allows to add double-quotes to a JSON string that is missing them. It assumes we have a space after the ":" and also after the ",".

Matches all Bangladeshi SIM numbers

Работает с форматами +7, 7, 8 Варианты валидации любые.

Foo Bar

Latin Character ranges

including digits and double dashes

including digits and sequential uppercase letters

Spilt a string grouping words in quotes. String: First Last "Full Name" Matches: First|Last|"Full Name"

Parse Data URL like: data:image/png;base64,__iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==__

Removes quotes from value of JSON string

parse option symbol

Useful to extract JSON from LLM markdown responses

匹配任何小数，小数点后不保留0

Matches CSS @import statements with media and layer support

toggl track to jira

Modified source from https://stackoverflow.com/a/64833638/1454045

Match IPv4-CIDR (JavaScript)

a regex to find first letter of each word

Regex from the Mail::RFC822::Address: regexp-based address validation Access here

Matches all laughter like: hahahahhhahahahha hahha ahah lol lolollolll hehehhe hihiihih

Validate Egyptian phone numbers ... Read More (Arabic)

This validates the components of the Egyptian national ID ... See details (Arabic)

removes port number from URL

https://github.com/f5devcentral/vscode-f5/issues/209

Validate 1-223.0-255.0-255.0-255:1-65535

gg

capture any strings between starts and ends line

test

1、匹配6位以内正负整数 2、可以匹配0 有效例子 0 21 -131452 无效例子 -01 01 1314520

Find hexadecimal numbers using Extended Unicode Support.

This matches all type of emoji which can be used on Discord.

should match any domain with one or more subdomains

Disallows all space-like characters -- see https://www.fileformat.info/info/unicode/category/Zs/list.htm -- at the start or end of the string

Getting google shopping current pricees

Example used in slide 39

matches many HSL and HSLA formats permitted in CSS

asdf

Replace Add "xyz@abc.com" with xyz@abc.com

This expression follows the rules displayed at https://knowledge.validity.com/hc/en-us/articles/220560587-What-are-the-rules-for-email-address-syntax-. Note that their rules DO NOT exactly match those of the applicable RFC 5322 (sections 3.2.3 and 3.4.1) and RFC 5321, but rather supports a pattern which is more commonly accepted by the majority of servers which also support plus addressing. Note also that since this expression is attempting to test the allowances of multiple expression segments, it is not possible to enforce maximum address length specifications. For this reason, you should use a 2-pass verification method, with the first pass being the length tests (to improve efficiency). An example of that first pass is as follows: `/^[a-z0-9+.-]{1,64}@[a-z0-9.-]{3,253}$/` I hope this help some of you!