Answer:
CPU scheduling is a process which allows one process to use the CPU while the execution of another process is on hold(in waiting state) due to unavailability of any resource like I/O etc, thereby making full use of CPU. ... The selection process is carried out by the short-term scheduler (or CPU scheduler).
Answer:
The answer is "Option c".
Explanation:
In the database dumping a folder for configuration, which information in the file is called a document spill. In Plesk, exporting a database dump is a file that can be used for storage or delivery, and then preserves a source database is known as Exporting, and other choices are not correct, that are described as follows:
- Importing, It is a dump in a database, that includes retrieving data from the data in a database location, that's why it's wrong.
- Enhancing, It automatically improves data, that's why it's wrong.
- Extracting, It is used in data analyzing and trapped to obtain necessary data from sources, that's why it is wrong.
Answer:
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Explanation:
trailing zeros in a whole number with no decimal shown are NOT significan
Answer:
Authorization
Explanation:
Authorization is a security process to determine access levels related to system resources such as files, services, computer programs, data and application features. This is the method of allowing or denying access to a resource which enables the user to get access to various services and resources depending on the user's identity.
Authorization is the process that checks if a user has the permission to get access to a particular file or perform a particular action, ensuring that user has successfully authenticated himself. It refers to defining access policy.
For example a system administrator determines for the system device, in multi-user computer systems, which users are granted access to system and its resources and privileges are granted.
