Basic Linux Learning

Learning content: Intermediate: System Foundation, System management, network security and network services, shell scripting

Advanced: MySQL database, clustering, distributed systems and virtualization technologies: XEN,KVM, operation and maintenance tools, monitoring tools, big Data processing, Python language learning

One, the use of virtual machines

Basic knowledge: The composition of modern computers: operators, controllers, memory, input (i/0). The arithmetic and memory are called the central Processing Unit (CPU).

CPU Architecture: x84, x64 (now the computer is basically 64-bit),

The connections and differences between Windows, Linux, and Unix:

Windows primarily uses the graphical user interface (graphic user interface) for easy office use. Unix appeared in the early days, but due to charges, the emergence of the open source movement led to the emergence of Linux, mainly using the command line interface (interface), UNIX is not Linux.

Classification of programming languages: low-level and high-level languages, low-level languages such as assembly language, machine language, high-level language: C, C + +, Java and so on. High-level languages are generally compiled or translated in order to be recognized by computers

Major releases of Linux: Ubuntu,centos,redhat,debian, fedoras, etc.

Installation of Linux: Baidu

Basic Linux Learning