Shulou(Shulou.com)06/02 Report--

1 the development history of computer hardware:

Electron tube

Transistor

Small and medium scale integrated circuit

Large scale and very large scale integrated circuits

A new generation of artificial intelligence computer

2 von Neumann:

Using the principle of binary storage

Input device

Arithmetic unit

Controller

Storage device

Output equipment

3. Linux system:

Linus Torvaz

1991.10

Redhat series: redhat,centos Community Edition

Ubuntu:

Debian:

4. Vmware:

Is a virtual machine software that simulates a real computer on the software

Facilitate system migration and maintenance

There is no hardware incompatibility problem

5 interface:

GUI: graphical user interface, operating with mouse clicks

Click icon-window interface-kernel-hardware

CLI: command line interface, input operation with keyboard input command-command line interface-kernel-hardware

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