Given a 2 processor Nehalem Xeon server with 12GB of RAM (6x2GB), how are memory addresses mapped onto the physical memory modules?
I plan to run 32-bit Windows XP on a workstation with开发者_JAVA技巧 dual processors, based on Intel\'s Nehalem microarchitecture, and triple channel RAM. Even though XP is limited to 4 GB of RAM, my
I want use a model to save the system setting for a django app, So I want to limit the model can only have one 开发者_JAVA技巧record, how to do the limit?Try this: