A protocol for automating the process of creating and renewing digital certificates.
"We use ACME to automatically manage SSL certificates for our web servers."
The ability of a system to accept input intended for an earlier version of itself.
"Ensuring backwards compatibility allows users to upgrade software without losing access to their existing data or functionality."
An operation which groups a set of changes behind a name and a number, making these changes part of the head revision of the repository.
"A commit in Git includes changes to files that have been staged and includes a message describing what has been modified."
A simulated experience generated by computer technology that immerses users in an interactive three-dimensional environment, often using specialized hardware such as headsets and controllers to provide realistic visuals, sounds, and interactions.
"The VR game allowed players to explore virtual worlds and interact with objects using motion controllers."
