A data structure in the operating system kernel containing the information needed to manage the scheduling of a particular process.

"The Process Control Block is crucial for process management by storing the process's state, program counter, CPU registers, memory limits, and more."

A programming technique for converting data between incompatible type systems in object-oriented programming languages.

"ORM frameworks like Hibernate and Entity Framework enable developers to work with database data as if they were working with objects in their programming language."

A programming paradigm that expresses the logic of a computation without describing its control flow.

"Declarative programming focuses on what the program should accomplish rather than detailing the steps to achieve it, as seen in languages like SQL."

A Java keyword used to define a variable or method that belongs to the class itself, rather than to instances of the class, often used for constants or utility methods.

"The static method was called without creating an instance of the class."

The process of encoding information using fewer bits than the original representation to reduce the size of data for storage, handling, and transmitting content.

"Compression algorithms like ZIP are used to reduce the file size of documents, making them easier to share over the internet."