1. Main memory includes ROM, RAM, cache 2.Cache is a small capacity memory between CPU and main memory question: 1. In the second point, does main memory mean that RAM, which is commonly known as "br > 2.cache ", only logically belongs to memory, b...
traditional hard drives rely on the mechanical rotation of magnetic heads to read and write data. it is said that solid-state drives have the same principle of reading and writing as memory, so solid-state drives have no heads? then why can t the spee...
the elements of the embed tag selected on the page are copied and cannot be pasted. Does anyone know why http: iwebad.com video 3440. is that the flash of this page cannot be copied ...
recently, I want to build an environment for automatic packaging and deployment on iOS. look at the information and say that you can only use mac. Is it OK to configure, mac miniJ? and who has more experience to exchange with jenkins or flow.ci,? ...
the design drawing of UI is 750px, but the text size is 14px; according to the front end, the size of html is set to 20px; then the conversion to rem is 14 40rem = 0.35rem. but in the size of Google browser, it is not 14px, but greater than 14px. how ...
Code: < script type= "text javascript " > $(document).ready(function() { givetime(); }) var endtimes = new Array(); var myDate; var time_end; function givetime() { ...
recently, I am withholding some CPP11 features and projects. When I see the following code, I feel that the whole person is not good. You know what I feel like when I say "the whole person is bad ". Personally, I think learning new knowledge is a habit...