▼Click the image below to search for the secret code【001】, and immediately receive154 pages of Linux study notes. What Is the Difference Between CPU Utilization and CPU Load? When mentioning CPU utilization, one must understand the time slice. What is a CPU time slice? The operating systems we currently use, such as Windows, Linux, and … Read more
1. How to Quickly Understand What Linux Is Differences Between Linux and Windows When people use computers for listening to music, playing games, or handling daily work, they most often encounter the Windows operating system. Without installing Windows, computers cannot perform entertainment or work functions, as all software programs must run on an operating system. … Read more
Linux is currently the most widely used server operating system, based on Unix, open-source and free. Due to its system stability and security, it has a high market share and has almost become the best system environment for running program code. Linux can not only run the program code we write for a long time, … Read more
Linux commands are used to manage the Linux system. For the Linux system, everything, including the CPU, memory, disk drives, keyboard, mouse, and users, is treated as a file. The commands for managing the Linux system are the core of its normal operation.Below are 166 of the most commonly used commands; there is bound to … Read more
Linux | Red Hat Certified | IT Technology | Operations Engineer 👇 Join the technical exchange QQ group of 1000 people, note 【WeChat Official Account】 for faster approval Essential 60 Practical Linux Commands Revealed (Part 1) 31. awk：A text processing tool for text manipulation and data extraction awk '{print $1}' file_name # Extract the first … Read more
Although most of my work is related to networking, I also deal with Linux systems, especially after using Mac, where I work daily in a command-line environment with a black background. My memory is not very good, and I can’t remember many useful Linux commands. Therefore, I am gradually summarizing them for future reference. Basic … Read more
Editor’s Recommendation Linux commands are used to manage the Linux system. In the Linux system, everything from the central processing unit, memory, disk drives, keyboard, mouse, to users is treated as files. The commands for managing the Linux system are the core of its normal operation. One important point to note is that unlike DOS … Read more
Click the blue text above to follow us Resource Sharing Linux Beginner to Advanced Practical Course ↓ Scan to watch the video ↓ 1. cat displays file content starting from the first line Syntax: cat [-AbEnTv] Option -A: Equivalent to the combined option -vET, can list some special characters instead of just blanks; -b: lists … Read more
Linux | Red Hat Certified | IT Technology | Operations Engineer 👇1000 people technical exchange QQ group, note 【public account】 for faster access Introduction The Linux operating system, with its powerful stability, flexibility, and openness, plays an important role in servers, desktops, and embedded systems. In the world of Linux, files and directories are the … Read more
▼Click the image below to search for the code【001】, and receive154-page Linux study notes. cd Change directory: > cd ../ # Change to the parent directory > cd /tmp # Change to the /tmp directory > cd ~ # Change to the current user's home directory ls command Command to view files and directories, abbreviation … Read more