see https://stackoverflow.com/questions/76228402/regex-to-extract-n-where-n-is-digit

valid prod

Matches a custom emoji from discord. Group 1: Optional, "a" means animated, a gif. Group 2: Emoji Name. Group 3: Emoji Id;

匹配malloc申请的内容和使用的不一致

Dj dus er geen je een je aan je enige eerst een he we er

This will match all four-digit years that are leap years, using the "either (multiple of four but not a multiple of 100) OR (multiple of 400)" rule. Explained / ^(...

Prometheus exposition metric line format. Parses metric lines with named capture groups for metric name, labels, value, and timestamp. Excludes comment, type, and help lines. https://prometheus.io/docs/instrumenting/exposition_formats/#line-format

It just cleans up urls.

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

Find dates of multiple formats in a clean way Searchable Formats: -Month day year -Month day, year -Mon day year...

finds any 3 letter words in a text

Match ESET PROTECT Cloud domains for exclusion from DNS logs

Match ESET INSPECT Cloud domains for exclusion from HTTP logs

Match ESET DNS Load Balancer domains for exclusion from DNS logs

work@ing.yes

Check simple codes between 1 and 5 numbers: 281, 81992, 18, 829a7, 8299192

This regex will validate pretty much every mail that could exist. It allows aliases and tags in the mail, therefore the mail can contain one or more dots and/or "+" signs (Exemple: exemple.test.alias+tag+tag2). It also allows Internationalized Domain Names (IDNs) (Exemple: @café.com), subdomains (Ex...

Extracts a table/model name, and optionally a column name. Enforces well-formed parameters. Tested with /category/{aYes:bYes}/{cYes}/{dNo:}/{eNo:/{:fNo}

Converts in-addr.arpa hostnames to IPv4 e.g. 1.0.0.127.in-addr.arpa to 127.0.0.1

Parse a single line of a .env file From repo dotenv - source code here.