Covering Dates starting from year 2009 and older in French and English Some of the valid Dates format April 2nd 2008 April 2 2008 April 02 2008 2009-01-01 31-03-2009 03-31-2009 31 March 2009 March 31 2009 31 mars 2009 May 10th 1989 April 2nd 2008 2009.01.01 2009 1 31 31st december 2009 31 décembre 2009 31 Decembre 2009 2009/02/01 2009.01.01 2009 01 01 31 03 2009 12 31 2009

This is an example for stackoverflow

Test

Parse APA v7 citations

working for all not for java

working regex for any

A regex used to emulate the biblatex alphabetic citation key style in JabRef: https://discourse.jabref.org/t/use-field-markers-in-regex-for-citation-key-generator/3842

Martch Letras y Parentesis

Find hexadecimal numbers using Extended Unicode Support.

Regex to get only information in the SUPPL subdirectory

hello

.

This splits a text into sequences of max. 40 chars, concatting with a pipe

ff

dwa

Other segments

Take segments to string

Kyivstar phone number

tas-branch-validation

ip address regex

\w

Database data type determination and extraction. Example: varchar(20) varchar2(20) number(20,3) timestamp Varchar(20)

test

Valid date (DD-MM-YYYY) from 1900 to 2099

普通日志匹配, 匹配出字段: [time, level, logClass, content]

This will match any words that show up before the @ sign in an email. Digits, dots, commasz and other special characters are ignored.

It matches CPF (Cadastro de Pessoa Física) with all digits as the same number. Since CPF consists in a pattern ###.###.###-##, or ###########, and # being a single digit, this document cannot have all the 11 (eleven) digits as the same number. Therefore 000.000.000.000-00 would not be an example of a CPF, since all 11 digits are the same number, in this case 0 (zero). This regular expression matches this case, where the cpf have all digit as the same number.

throw elasticsearch exception logger info, find exception type and reason field

Password

regular expressions used in OmegaT

This code will find image files with .gif and .jpg extensions which are present in a HTML or CSS code. Here I am using the prefix '/asmproxy/' to identify the resource and then checking if extension ends with a .gif or .jpg. This Regex has its limitations as we are using prefix.

s

test1

A valid number can be split up into these components (in order): A decimal number or an integer. (Optional) An 'e' or 'E', followed by an integer. A decimal number can be split up into these components (in order): (Optional) A sign character (either '+' or '-'). One of the following formats: One or more digits, followed by a dot '.'. One or more digits, followed by a dot '.', followed by one or more digits. A dot '.', followed by one or more digits. An integer can be split up into these components (in order): (Optional) A sign character (either '+' or '-'). One or more digits.

.

dsa

The link matcher regex currently matches the most common types of links. *Removed other links

Rules engine CSV Decision Table expression

some descriptoin

email validation

Date format dd.mm.yyyy

Extract value partn_key

Sample: Finds errorType key values from a json. Values are returned in capturing group 1 of each match. Both UNKNOWN and UNAUTHENTICATED will be captured. { "data": null, "errors": [ { "message": "Message", "extensions": { "errorType": "UNKNOWN", "error_code": "AUTHENTICATE_USER_FALSE" } }, { "message": "Message", "extensions": { "errorType": "UNAUTHENTICATED", "error_code": "AUTHENTICATE_USER_FALSE" } } ] }

Regex for identifiers

This regex matches the variable address condition like: [1,100] >= 1 && [1,111] <= 2

test

I think from time to time we all need a regular expression for displaying numbers with 2 decimals for displaying money of various currencies in the world. This regex should only allow 1 dot or comma as a decimal separator. And only allow positive numbers and the numbers can't begin with a 0. Goals: Both dot and comma can be used as a decimal separator The decimal separator can only be once in a number Numbers can't begin with a zero Only positive numbers allowed

Grep the token value for almost any JSON response containing an oauth2 token as describe in rfc6749

Parse tag 61 of an mt940 statement

grade pattern for chinese school grade