Print queue is when a list of documents or files have been sent to a printer for printing and they are waiting to be printed.
You need to restart the print spooler.
print server
If a printer is already printing a document, it can not print another document until the printing of the first document has finished. Therefore, the second document must form a (print) queue and wait its turn.
A spool.
This is really dependent how your queue is implemented. Unfortunately, working from the outside of a queue, this is usually impossible without removing all elements from the queue. while !queue.isEmpty() print queue.dequeue()
queue
Delete Front---- DQDELETE_FRONT(QUEUE, FRONT, REAR, ITEM) 1. [check for queue underflow] If FRONT<0, Then: Print: "Queue is empty", and Return. 2. ITEM = QUEUE[FRONT]; 3. Set FRONT = FRONT + 1. 4. Return. Delete Rear---- DQDELETE_REAR(QUEUE, REAR, FRONT, ITEM) 1. [check for queue underflow] If REAR<0, Then: Print: "Queue is empty", and Return. 2. ITEM = QUEUE[REAR]. 3. Set REAR = REAR - 1. 4.Return.
A printer driver is a bit of software that instructs a printer how to work. Without such a driver, the printer may not work, or print rubbish. A print queue forms when a print job is sent to the printer that is already printing. Once the first print job has been completed, the second print job is then printed.
A printer driver is a bit of software that instructs a printer how to work. Without such a driver, the printer may not work, or print rubbish. A print queue forms when a print job is sent to the printer that is already printing. Once the first print job has been completed, the second print job is then printed.
A printer driver is a bit of software that instructs a printer how to work. Without such a driver, the printer may not work, or print rubbish. A print queue forms when a print job is sent to the printer that is already printing. Once the first print job has been completed, the second print job is then printed.
1.print server. 2.disk driver.
The following are operations performed by queue in data structuresEnqueue (Add operation)Dequeue (Remove operation)Initialize