Number of elements or relationship constraints between entities.

Value supplied to a command-line program.

Tree-based data structure satisfying heap ordering.

Code construct used to handle an exception.

Shared interface used by multiple implementations.

Operator manipulating individual bits.

Digitally signed credential used to establish identity or encryption.

Compiler transformation intended to improve generated code.

Collection of arguments passed to a function or command.

Deployment strategy using two production environments.