Examlex
What environment file is always executed immediately after login for all users on the system, and sets most environment variables, such as HOME and PATH?
Mainframes
High-performance computers used primarily by large organizations for bulk data processing, such as census, industry and consumer statistics, ERP, and financial transaction processing.
Big Data
A collection of data so large and complex that it is difficult to manage using traditional database management systems.
ROM
Read-Only Memory, a type of non-volatile storage that is used in computers and electronic devices to store firmware or application software in a way that is not easily or frequently altered.
Volatile
Refers to something that is highly unstable and can change rapidly, often used to describe financial markets or chemical substances.
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