Learning efficiency, mastery, and familiarity with operations are the three magic weapons in daily learning. The following are some personal experiences of the author for reference: , to understand the development history and characteristics of Yingying. It is a preemptive multi-tasking multi-user operating system. Its biggest advantage lies in its powerful function as a server and supports multiple applications at the same time< br/> Applications and development tools.
, be familiar with and master the installation, installation is a prerequisite for learning. There are two common installation methods at present:
Hard disk installation and CD installation. Clearly understand the relevant issues that should be paid attention to during installation. For example, the installation should be in the last partition, divided into at least two partitions. If the system cannot detect the installation, it should be divided into two partitions. Compatible graphics card
, then this installation may not support graphical interface installation, but can only be installed in text mode, etc.
3. Master the hardware configuration, such as graphics card, sound card, network card, etc. Hardware can generally be supported as long as it is not too old or too new. As a system administrator, it is recommended to read more articles about hardware configuration.
Have a deep understanding of various hardware that is not supported or poorly supported.
, familiar with the basic operation of the system, the graphical interface is intuitive and easy to operate. You can become familiar with the operation by doing more computer exercises. You can learn office software and other common software below. Yongzhong enhanced version installation only requires default installation You can use and operate most of the same systems as the configuration and management of printers, recording CDs, etc.
, you must learn commands well. It is a collective name for command language, command interpreter and programming language. It is also responsible for the communication between the user and the operating system, and interprets the commands issued by the user to the system for execution
, and interpret the information returned by the system to the user again. It is also called a command interpreter. To learn about commands, please refer to relevant articles on the forum. Being proficient in English is also the key to learning
.
Master the installation of software in the system. After installing the tool disk, the software you need for daily use will be available. Generally, software provided for download on the Internet will have installation instructions.
, familiarize yourself with system-related knowledge, such as the system directory tree. You can purchase books and read relevant content or search forums.
, clearly understand the basic knowledge of the network, especially the following application knowledge, such as access, etc.
, learn how to configure and use the system in the service. It is widely used in servers. You should have a clear understanding of the basic configuration of commonly used servers such as b. [Key points
should consolidate learning]
and understand network security, system security, user security, etc. Security is very important for every user and administrator.
, programming learning and development, is a free, open source operating system, and there are many development tools. If you support free software, you must work tirelessly for it
together with the majority of people who love free software.
, what learning should have. [Books + Internet Resources]
Here are five main suggestions:
First, before you have questions or learn knowledge, search first.
Second, if you are familiar with the basic knowledge of reading and writing, it is better to learn it firmly than to learn it poorly.
Third, choose a communication platform, such as groups, website forums, etc. Xinyingda Embedded Academy
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Fourth, try your best to help others. While helping others, you will deeply consolidate your knowledge.
Fifth, write a study diary. This is a testimony of the learning process. At the same time, I insist that it is a magic weapon to enhance learning beliefs.
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Note: This technical article is provided by Xinyingda Embedded Training R&D Institute.
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