``/^(?P0|1-9]\d)\.(?P0|[1-9]\d)\.(?P0|[1-9]\d)(?:-(?P(?:0|[1-9]\d|\d[a-zA-Z-)(?:\.(?:0|1-9]\d|\d[a-zA-Z-))))?(?:\+(?P[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/gmsAD

Fixwithpecra

Deuce read the docs then regexed

minal aidzin wal Faidzin

Match regex cheat sheet words in https://techearl.com/regex-cheat-sheet url

Parses the QSO line of the Amateur radio contest log file format called Cabrillo. This handles the CQ World-wide contest exchange format of RS[T] and a zone. It would be a starting point for other exchanges like ARRl Field Day or another one with spaces in the exchange. This does handle either a QSO: tag or an X-QSO: tag for deleted X-QSO entries.

japanese text to bold japanese text 食べるんだ 食べるんだ

RFC3339 Validator

Matches variations of messages commonly used to send Discord scams/hacks. Instructions are written for YAGPDB

Example taken from SO,

Catches our log files renamed file names and adds them to CSV file

I use this to find files with two or more extensions (i.e. file.txt.txt). This will work with files with 3 or 4 character or numeric (or both) file extensions (i.e. pdf, xlsx).

Match Chinese Digits less than 1×10^16, such as “一千两百三十四万”、“八萬点七六五”、“玖仟玖佰玖拾玖万玖仟玖佰玖拾玖亿玖仟玖佰玖拾玖万玖仟玖佰玖拾玖点玖玖玖玖玖玖玖玖玖玖玖玖玖玖玖玖”，Upper and lower case Chinese can be mixed, but Chinese numbers and English numbers cannot be mixed. Illegal numbers will not be matched. For example: “两十六” will not be matched, as the correct one should be “二十六”，In general Chinese, “两” and “十” are not used together; “两千零零六” will not be matched, as the correct one should be “两千零六”，as consecutive "零" in the integer part of Chinese numbers are illegal. It need a regex engine that supports the functionality of matching an expression defined in a named capture group, such as "(?[a-z]+)\d+(&letter)". 用于匹配小于1×10^16的中文数字，例如：“一千两百三十四万”、“八萬点七六五”、“玖仟玖佰玖拾玖万玖仟玖佰玖拾玖亿玖仟玖佰玖拾玖万玖仟玖佰玖拾玖点玖玖玖玖玖玖玖玖玖玖玖玖玖玖玖玖”，大小写中文数字可以混用，中文数字与英文数字不可以混用。 不合法的中文数字不会被匹配，例如：“两十六”、“两十六万”不会被匹配，因为中文习惯中不将“两”与“十”连用；“两千零零六”不会被匹配，因为其中有连续的零。 需要引擎支持引用已定义组的表达式，例如："(?[a-z]+)\d+(&letter)"。

^\h{4}段首4个横向空格 +不包含左括号、换行符号的其他字符，1~无限循环 \((.*)\)$捕获处于（）之中的任意字符内容，右括号在段尾

618001/041881 564094

i have paste \n after every 2-th comma using sed sed 's/\(\(*,\)\{2\}\)/\1\n/g'

This pattern finds a parameter (sst) key + value in a GET request URL. When replaced with an empty string, effectively removes the parameter. Works with both full URLs and isolated query strings. Works in PCRE and PCRE2. Full use case: if (isset($_GET["sst"])) { // validate // modify active session $query = $_SERVER["REQUEST_URI"]; $pattern = "/(sst=+&)|((\?|&|^)sst=+$)/"; $uri = preg_replace($pattern, "", $query); unset($_GET["sst"]); header("location: https://example.com$uri", true, 308); }

Prepare batch job for opportunity close

Or any other particular case where given any line that starts with the pattern "@apply" (or any other line heading) and it substitutes any word (list of characters without spaces), with or without puntuation in them, and it adds a custom prefix to all the words in that line but the line heading.

https://docs.microsoft.com/en-us/windows/win32/fileio/naming-a-file Integer value zero, sometimes referred to as the ASCII NUL character. Characters whose integer representations are in the range from 1 through 31, except for alternate data streams where these characters are allowed. For more information about file streams, see File Streams. The following reserved characters: `` (greater than) : (colon) " (double quote) / (forward slash) \ (backslash) | (vertical bar or pipe) ? (question mark) * (asterisk)

convert mikrotik rsc to one line as every rule

Array ( [0] => Página 1 de 5 MEGA [1] => Código da Consulta: 15240795 [2] => MEGA15240795VIS\bKdKd>Z/Z\bOPRETOAGJ3548,SP,MEGA15240795VIS\bKdKd>Z/Z\bOPRETOAGJ3548,SP,MEGA15240795VIS\bKdKd>Z/Z\bOPRETOAGJ3548,SP,MEGA15240795VIS\bKdKd>Z/Z\bOPRETOAGJ3548,SP,MEGA15240795VIS\bKdKd>Z/Z\bOPRETOAGJ3548,SP,MEGA1 [3] => Data da Pesquisa: quinta-feira, 7 de julho de 2022 - 16:31:59 Data da Impressão: quarta-feira, 12 de julho de 2023 - 11:31:35 [4] => VW VW FUSCA 1600 [5] => MARCA/MODELO: VW VW FUSCA 1600 [6] => ANO FAB/MODELO: 1996 / 1996 [7] => RENAVAM: 00658362895 COMBUSTIVEL: GASOLINA [8] => CHASSI: 9BWZZZ113TP004878 [9] => PLACA: AGJ3548 [10] => COR: AMARELA [11] => CILINDRADAS: 0 [12] => MEGA BASE ESPECIAL [13] => [14] => RESUMO DAS PRINCIPAIS BASES ABAIXO [15] => RESTRIÇÕES ESTADUAL [16] => MULTAS E DÉBITOS [17] => SINISTRO [18] => HISTÓRICO DE LAUDO DE MOTOR LEIL\bO [19] => HISTÓRICO DE ROUBO E FURTO [20] => HISTÓRICO DE CONSULTAS [21] => HISTÓRICO DE LAUDO CAUTELAR [22] => ANO FABRICAÇ\bKP 1996 [23] => MARCA MODELO: VW VW FUSCA 1600 [24] => COMBUSTIVEL: GASOLINA [25] => TIPO VEICULO: AUTOMOVEL ANO MODELO: 1996 [26] => COR: AMARELA [27] => ESPÉCIE VEICULO: PASSAGEIRO [28] => CATEGORIA VEICULO: PARTICULAR [29] => PASSAGEIROS: 5 [30] => CILINDRADAS: 0 [31] => CAPACIDADE DE CARGA 0,00 [32] => QUANTIDADE DE EIXOS: 0 PROCEDÊNCIA VEICULO: NACIONAL [33] => POTÊNCIA: 53 [34] => CMT/PBT VEÍCULO: 0 / / 0 [35] => FICHA CADASTRAL [36] => DATA EMISS\bKZsP 31/05/2007 DATA LICENCIAMENTO: 04/01/2022SINISTRO [37] => ESPECIAL ROUBO E FURTO SINISTRO / [38] => ACIDENTE REMARKETING SEGURADORA / [39] => FINANCEIRA [40] => [41] => Página 2 de 5 EXER. LICENCIAMENTO: 2022 [42] => PLACA ATUAL: AGJ3548 [43] => UF PLACA: SP [44] => CHASSI 9BWZZZ113TP004878 RENAVAM: 00658362895

Splitting Additionalname in Basename and Specification

T

whois find param

toggl track to jira

removes port number from URL

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

gg

T

(?:https?:\/\/)?(?:www.)?instagram.com\/?([a-zA-Z0-9\.\\-]+)?\/([p]+)?([reel]+)?([tv]+)?([stories]+)?\/([a-zA-Z0-9\-\\.]+)\/?([0-9]+)?

should match any domain with one or more subdomains

Example used in slide 39

asdf

Gets the base ID of the ECTR ID when using copy and paste.

A regular expression of Malaysian phone number I made to be used on a project using flutter.

OIDs are just numbers in the format 1.2.3.4.5.6.7.8.9... Short names are alphanumeric, contiguous descriptions (no spaces, hyphens allowed) Long names can be basically everything (sometimes even UTF-8!) Sometimes, organisations providing the list of 'their' OIDs might reverse the order, for listing a directory reference (look up the name, then figure out what OID it is being assigned to). This regexp captures this 'reverse directory' scheme and rewrites everything properly for OpenSSL.

It detects the following ` product { brand` and ignores ` product { id`

Changing from MPa to Bar

Replace letters in email address but left the first and last letter before and after @

Remove all tags and special character such as  

In an HTML will replace all auto-closed tags (/>) with a proper tag closing. It works even if the tag has a closing sign (>) inside an attribute.

PHP serialize / unserialize __sleep __wakeup __serialize __unserialize

Use to get any character, digit or space between parentheses

/^(?P0|1-9]\d)\.(?P0|[1-9]\d)\.(?P0|[1-9]\d)(?:-(?P(?:0|[1-9]\d|\d[a-zA-Z-)(?:\.(?:0|1-9]\d|\d[a-zA-Z-))))?(?:\+(?P[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/gm

A simple regex to match individual arguments of a function.

semantic tags

This expression isolates a string or many strings of any caracthers that are preceded and are followed by a pair of colons in a long text string. Practical for tooltip insertion. Find a word in the string, search in the database, construct the tooltip and insert within the returned string. Use with : preg_match() for one unique result. preg_match_all() to get all found strings $tooltip = preg_match_all( "/::(*?)::/", $string, $matches, PREG_PATTERN_ORDER ); Replace each match with each found $new_string = str_replace( $matches[0], $matches[1], $string );

Groups the ID, and finds the whole colon code