Can be used to validate on URL's.

This is an example for stackoverflow

Test

Parse APA v7 citations

working for all not for java

working regex for any

Matches CSS @import statements with media and layer support

toggl track to jira

Aún está pendiente que detecte ciertas versiones, como cuando trae la fecha o el 32/64 bits, build X, entre otros ejemplos

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

Password requirements: Contains at least one uppercase letter. Contains at least one lowercase letter. Contains at least one digit. Does not contain any whitespace characters. Has a minimum length of 8 characters.

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

Match IPv4-CIDR (JavaScript)

a regex to find first letter of each word

Matches the video Id in Youtube URL.

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

Matches in python valid urls (excludes some edge cases), but pretty good to verify an URL before scraping it

大部分应当匹配的数字都匹配上了。 第2个捕获组，即是内容（可能加的有单位，需要手动去除）

This converts the values in this) table to C# code. Example: pulic enum Iso4217 { /* output here */...

Extract Singer Chit Kaung's song names in Myanmar + English