[Software knowledge] the principle of memory consolidation
Many programs need to take up a lot of time running memory. Even if the withdrawal process is still not fully released.
memory consolidation is doing that for.
For example: If a memory order software Freeram, your memory after finishing it, it to the windows to the 128M memory, it may be more to see your options, windows looked not so much memory, put something into the virtual memory to Teng place, and then to 128M of physical memory to Freeram, Freeram memory hand saw, and immediately release this fall 128M memory (that is to tell windows 128M of memory I had not), then physical memory space out of 128M.
domestic programmers mostly in Java language for the first time felt the garbage collection technology, great charm, and many people have to look into Java and garbage collection inseparable whole. But in fact, garbage collection techniques as early as 30 years before the advent of Java language had to develop and mature up, Java language is just made to the magic of technology to the majority of programmers around it.
If we must find a garbage collection technology twins, then, Lisp language is a worthy candidate. Before and after 1960, was born in MIT's Lisp language is the first highly dependent on the language of dynamic memory allocation techniques: Lisp, almost all data to
