Saulo Vallory svallory

LeetCode Math Cheat Sheet

Number Theory

Prime Numbers & Primality Tests

Prime Number: Integer > 1 with exactly two factors (1 and itself)
Prime Factorization: Expressing a number as product of primes
Primality Test (naive): Check if any number from 2 to $\sqrt{n}$ divides n

function isPrime(n) {

Deploy Appwrite 1.7.4 with Wildcard SSL on Coolify

Deploy Appwrite 1.7.4 on Coolify using its built-in Traefik proxy for wildcard SSL certificates (*.example.com) via DNS challenge. This enables custom domains for Appwrite Sites and Functions.

What You'll Get

Main API/Console: back.example.com
Sites: [site-id].example.com
Functions: [function-id].example.com
Wildcard SSL certificates managed by Coolify's Traefik

	/** RGB color in functional notation (e.g. rgb(255, 0, 0)) */
	export type RGB = `rgb(${number}, ${number}, ${number})`;

	/** RGBA color in functional notation (e.g. rgba(255, 0, 0, 0.5)) */
	export type RGBA = `rgba(${number}, ${number}, ${number}, ${number})`;

	/** HSL color in functional notation (e.g. hsl(0, 100%, 50%)) */
	export type HSL = `hsl(${number}, ${number}%, ${number}%)`;

	/** HSLA color in functional notation (e.g. hsla(0, 100%, 50%, 0.5)) */