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
▼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
1. Linux Directory Structure The directory structure of Linux is tree-like, with the top-level directory being the root directory /. Other directories can be added to the tree through mounting, and removed by unmounting them. Absolute Path and Relative Path: Absolute Path: Starts from the root directory /, for example: /usr/share/doc. Relative Path: Does not … Read more
Tmux is what? A typical usage of session and process command line is to open a terminal window (terminal window, hereinafter referred to as “window”) and enter commands inside it. “The temporary interaction between the user and the computer is called a session.” One important characteristic of a session is that the window is connected … Read more
Linux Commands for Managing Files and Directories pwd——Prints the current path of the user, print work directory, used in text mode cd——Changes the current directory, change directory Format: cd <directory_name> [root@localhost~]# cd.. Go back to the parent directory [root@localhost~]# cd Go to the user’s home directory [root@localhost~]# cd/home Switch to the home directory using the … Read more
(Click the official account above to quickly follow) Source: Banana Tong www.cnblogs.com/bananaaa/p/7774467.html If you have good articles to submit, please click → here for details Command Description Online Query and Help Commands (2) man View command help, a dictionary of commands, more complex is info, but not commonly used. help View help for built-in Linux … Read more
Hello, dear readers. I believe you are not unfamiliar with the Linux operating system. As an open-source operating system, Linux is widely used in various scenarios, whether on servers, desktops, or embedded systems. Today, I want to share a little story about Linux, focusing on the experience of checking the number of users in a … Read more
The world of Linux is full of fun and surprises! Today, let’s explore three amazing “Easter eggs” hidden in the Linux terminal: the Tropical Fish Tank, the Shell Train, and the Talking Cow. These seemingly nonsensical little gadgets not only make your terminal lively and interesting but also allow you to show off your “geeky” … Read more
Follow+Star Public Account, don’t miss the wonderful content Source | Embedded Mix Embedded development often requires some terminal tools and serial tools, such as: What tools are you using? This article summarizes some commonly used terminal tools. WindTerm WindTerm is an open-source free, cross-platform SSH/Sftp/Shell/Telnet/Serial client that supports Windows, Linux, and macOS. It is very … Read more
Popular Articles: 1.“Previous Selected Excellent Articles Are Here!” 2. Let’s Add Monitoring to Your Spring Boot! 3. Shocked, Spring Boot Actually Consumes So Much Memory! 4. Spring Boot Annotation Collection, One-Click Bookmark! 5. MySQL Limit Performance Poor? Can’t Use It Anymore? 5. Prevent Cache Breakdown? Please Use Bloom Filter! Source:https://os.51cto.com/art/201607/514821.htm#topx Today I would like to … Read more