Retail Math Reference and Glossary of Terms. Name Description Formula Example. Age (Weeks. Active) The amount of weeks an item is on the selling floor. (Weeks Active implies the quantity of weeks an item. has been selling, or available for selling, starting. from the first week it sells until it is sold out).
Cache Size. The size of the cache normally refers actually to the size of the data store, where the memory elements are actually stored. A typical PC level 2 cache is either 256 KB or 512 KB, but can be as small as 64 KB on older machines, or as high as 1 MB or even 2 MB.
I'm redoing my Linux systems at home, and am wondering about partition sizes. In the past, I've always installed Linux on a single partition; I'd like to setup the system as follows: I'm not 100% certain how much space should be devoted to the '/' partition. Swap will be 2x RAM; boot will be ~200M. How much should the OS receive? I was thinking of giving it between 15 and 20G (and all else to /home where most of my files will be located), but I wasn't sure if it would need more.