Basic email address validation example

VALID_IP checker

Regex for matching Russian car plate without region

Regex that will match/replace unnecessary whitespaces in CSS code.

Fixes battlemetrics newline formatting

Catch domains from str. Details see TEST STRING

Matches IP addresses excluding local addresses

The ORCID ID (16-digit identifiers) format checker. Reference: Format of the ORCID iD

Parses CSV files using comma (,) as delimiter and double quote (") as quoted-field tag. Features: Respects empty fields, including at the beginning and at the end of the line Respects line breaks in quoted fields

for ansible regex_search in docker envs

Комментарии к функциям 1С

Splits a Docker image string into the separate parts: image, tag, digest tag and digest are optional

just as god intended. "T const" -> "const T"

Addes a non-breaking space after any of the letters included in the [vozuskia] class.

To check for Egyptian phone numbers using a regular expression Format of Egyptian phone numbers: It starts with 01 (indicating mobile numbers). Followed by one of the following digits representing the mobile provider: 0 for Vodafone. 1 for Etisalat....

Validates and obtains the Telegram user's username according to the rules for creating usernames

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This is made to validate an ISO 8601 input in a Terraform variable validation block: validation { condition = can(regex("^P(\\d+Y)?(\\d+M)?(\\d+D)?(T(\\d+H)?(\\d+M)?(\\d+S)?)?$", var.value)) error_message = "The value must be a valid ISO 8601 duration string representing time. (e.g. PT...

for correctly parsing numbers in SVG attributes like path d or viewBox with regex v2: added support for scientific notation

for finding and extracting numbers from the viewbox attribute. see also my generalized SVG number regex. v2: added support for scientific notation