Secure Sockets Layer, a cryptographic protocol that provides secure communication over a computer network, commonly used to secure web traffic between a web browser and a server.

"The website used SSL to encrypt data transmitted between the server and the client."

A design document providing information to the Python community, or describing a new feature for Python or its processes or environment.

"PEPs help guide the development of Python by providing a formal way to propose, document, and discuss new features and changes."

A cloud computing service that provides a platform allowing customers to develop, run, and manage applications without the complexity of building and maintaining the infrastructure.

"PaaS providers offer development tools, database management, and business analytics."

Emulation refers to the process of imitating the behavior of one computer system or electronic device using another computer system or electronic device. In other words, it's the ability of a system (the emulator) to behave like another system (the emulated system), often for the purpose of running software or applications designed for the emulated system.

"Emulation can be used for various purposes, such as:\n\n1. Running software or games designed for older systems on modern hardware.\n2. Testing software in a simulated environment before deploying it on real hardware.\n3. Developing and debugging software for different platforms.\n4. Preserving and accessing legacy software and systems.\n"

A set of instructions executed directly by a computer's central processing unit (CPU).

"Machine code is the lowest level of software, with instructions that are specific to the architecture of the computer's CPU."