This paper proposes to add member function `contains` to class templates basic_string and basic_string_view. This function checks, whether or not a string contains a given substring. Checking, whether ...

Checks whether the input string is empty. A string is considered non-empty if it contains at least one byte, even if this byte is a space or the null byte. The function is also available for arrays ...

What Is a Hash? Understanding the Role of Hash Functions in Cryptography A hash is a mathematical function that transforms ...

The REGEX functions are available for people using Excel for Microsoft 365 on Windows or Mac, as well as those using Excel ...

Hash functions in bitcoin In the bitcoin protocol, hash functions are part of the block hashing algorithm which is used to write new transactions into the blockchain through the mining process.

Pure Functions ¶ An important idea in Haskell is the notion of a pure function. In Haskell, a function is said to be pure if it satisfies these two properties: It always returns the same result for ...

Correlation functions for open strings and chaos Journal: Journal of High Energy Physics Published: 2024-04-04 DOI: 10.1007/jhep04 (2024)025 Affiliations: 2 Authors: 2 Go to article ...

M ost of us stick to the popular Excel functions like SUM and VLOOKUP, barely scratching the surface of what Excel can really do. As a result, even seasoned Excel users often find ...