as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
tell me what 'cache' means in the context of computers?
user
in computing, a cache is a short-term storage system used to quickly access frequently-used data or instructions. caching enables the system to quickly retrieve data instead of having to re-compute or query for it, thus increasing the speed and efficiency of the system.
assistant