Fetching resources likely to be needed later.

Rendering content before it is requested.

Code adding missing platform functionality.

Web application with app-like capabilities.

Notification delivered from a remote service.

CORS request checking permission before the actual request.

Packets failing to reach their destination.

Message repeatedly causing processing failure.

Component sending messages to a topic.

Messaging model using topics and subscribers.

Messaging between a producer and consumer queue.

Distributed-system trade-off model beyond CAP.

Restoring data to a selected historical moment.

Precompiled parameterized database statement.

Replica responsible for writes.

New matching rows appear during a transaction.

Preventing conflicts through explicit locks.

Column or columns uniquely identifying records.

Selecting specific fields from data.

Reorienting data dimensions for analysis.

Binary serialization format with schemas.

Column-oriented storage file format.

Representing special URL characters with percent codes.

Logical division of a storage device.

Metadata describing disk partitions.

Moving memory pages between RAM and storage.

Event when required memory page is unavailable.

Memory cache for file-backed pages.

Actual hardware memory address.

Multiple operations executing simultaneously.

Scheduling based on task priorities.

Scheduler can interrupt running tasks.

Collection of software files distributed as a unit.

Tool for installing and managing software packages.

Named input accepted by a function or procedure.

Component converting structured input into a usable representation.

Software update fixing bugs or vulnerabilities.