Module sudoku_backend::util

Various utility functions.

Structs

ACTIVITY_TIMEOUT_DEFAULT	The time a session must be inactive (not make any requests) for before it's considered inactive.
SCRYPT_IDEAL_PARAMS	Induce the "ideal" parameters for scrypt, given a time the calculation must exceed, with the minimum of the recommended 214 rounds.
SCRYPT_MINIMUM_TIME	The ideal "ideal" time scrypt – 250ms, which makes the hash time be between 250 and 500 milliseconds.

Constants

INITIALISE_DATABASE

Query to run to set up the database.

Statics

ADJECTIVES	A set of first-upper-case adjectives for order numbers.
ADVERBS	A set of first-upper-case adverbs for order numbers.
NOUNS	A set of first-upper-case nouns for order numbers.

Functions

board_includes	Check if the specified board includes the specified skeleton.
mul_str	Create a string consisting of n repetitions of what.
random_username	Get a random username.