The lowest-priced item that has been used or worn previously.The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a display model or store return that has been used.See details for description of any imperfections.
Describes the technology in the use of computers. This work offers information on the issues affecting the development of software. It deals with the importance of security in the software we write and provides insights into how to increase that security. It provides guidelines in how to make certain decisions on a project-level basis.