A mulligan is an informal do-over shot used in casual golf, but it is not permitted by the official Rules of Golf unless a specific rule requires replaying a stroke.
A URL is the address of a resource on the web, describing how to reach it and where it is located.
HTTPS is HTTP carried through an encrypted TLS connection, helping protect data from being read or altered between a browser and a website.
A passkey is a sign-in credential based on public-key cryptography that lets a device authenticate without sending a reusable password to the website.
A browser extension is an installable software component that adds features or changes how a web browser behaves.
An API is a defined way for software systems or components to request data or actions from one another.
Open-source software makes its source code available under a license that permits inspection, modification, and redistribution under stated conditions.
Firmware is software stored on a device that provides low-level control for its hardware and helps it start and operate.
An RSS feed is a regularly updated XML file that lists new articles, podcast episodes, or other items for feed-reading software.
A database is an organized system for storing and retrieving information so software can search, update, relate, and protect it efficiently.