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Multiprogramming is a computing technique that enables multiple programs to be concurrently loaded and executed into a computer's memory, allowing the CPU to switch between them swiftly. This optimizes CPU utilization by keeping it engaged with the execution of tasks, particularly useful when one program is waiting for I/O operations to complete.
A job scheduler is a computer application for controlling unattended background program execution of jobs. [1] This is commonly called batch scheduling, as execution of non-interactive jobs is often called batch processing, though traditional job and batch are distinguished and contrasted; see that page for details.
A batch window is "a period of less-intensive online activity", [11] when the computer system is able to run batch jobs without interference from, or with, interactive online systems. A bank's end-of-day (EOD) jobs require the concept of cutover , where transaction and data are cut off for a particular day's batch activity ("deposits after 3 PM ...
In object-oriented programming, a class defines the shared aspects of objects created from the class. The capabilities of a class differ between programming languages, but generally the shared aspects consist of state and behavior that are each either associated with a particular object or with all objects of that class.
The Trafalgar class had been an evolved derivative of the preceding Swiftsure class, and in order to reduce cost and technical risk it was concluded that this new class of fleet submarine should "build upon" the Trafalgar design. This became known as the Batch 2 Trafalgar class (B2TC), with approval for the studies phase given in June 1991. [9]
The Job Entry Subsystem (JES) is a component of IBM's MVS mainframe operating systems that is responsible for managing batch workloads. In modern times, there are two distinct implementations of the Job Entry System called JES2 and JES3. They are designed to provide efficient execution of batch jobs.
Berkshire Hathaway is known for a lot of things. Its Chairman and CEO, Warren Buffett, its successful track record, and of course, its expensive Class A share price. In this segment of The Motley ...
The batch production method is also used so any temporary changes or modifications can be made to the product if necessary during the manufacturing process. [3] For example, if a product needed a sudden change in material or details changed, it can be done in between batches.