For most people, their introduction to computers begins with <span>Windows</span> or <span>macOS</span>, graphical user interface operating systems. These systems perform various operations through visual icons and buttons (such as <span>forward</span> and <span>backward</span>), with an operation logic that is highly intuitive. With the aid of excellent interaction design, users can complete daily tasks with minimal learning … Read more
Introduction During the use of Linux, we often need to edit configuration files, write scripts, or modify log files. The most commonly used, classic, and also the most “love-hate” tool for beginners is the Vim editor. Vim is one of the most important text editors in the Linux world. It is lightweight, powerful, and almost … Read more
🐧 Understanding the Linux System Directory Structure “The root directory of the Linux system is like the root of a large tree, from which all files and folders grow.” 🌲 1. Starting with <span><span>ls /</span></span> command After logging into the Linux system, enter the command: ls / 你会看到一串看似复杂的目录，如同一棵树的分枝。这就是 Linux 的 根目录结构。 📂 2. Detailed Explanation … Read more
Today, I will share 50 important Linux configuration files that every operations engineer should be familiar with. How many do you know? 1 User and Permission Management Related File Path Function and Purpose <span><span>/etc/passwd</span></span> Stores basic information for all users, such as username, UID, GID, home directory, and default shell. It is the first step … Read more
Mastering Python can change your life; using Python effectively can greatly enhance your efficiency!—— Follow me to unlock a world of efficiency with Python.AI has now become an indispensable part of everyone’s life, as essential as water, electricity, and gas. Developing various application tools using large models and sharing them with others is a common … Read more
Read the Code | Simplifying Library Imports with CMake Configuration Files 0. Introduction When writing CMake for our library, we ensure it compiles correctly. However, users of the library need to write some CMake code to find the included header files, shared/static libraries, and executables. This can be a cumbersome task for library users. As … Read more
The more you act, the more you know; the deeper your knowledge, the further you can go. To stimulate students’ interest and enthusiasm for studying information technology, the School of Information Technology has specially launched the “IT Knowledge Base” column. Continuous effort, like water dripping through stone, conveys the pulse of information, cultivates social talents, … Read more
🌟 Linux Configuration Files: The Textual Dance of the System’s Soul 💡 Introduction: In the world of Linux, configuration files are the “soul” of the system and applications. Whether it’s starting services, setting up networks, managing users, or customizing the desktop environment, almost all configurations can be accomplished by editing files. So, what exactly are … Read more
The settings required to build a CMake project are consolidated into a CMake configuration file. It includes the toolchain and build type, as well as CMake options such as generators and environment variables. You can configure multiple configuration files for a project to build targets with different compilers or different settings. To set up a … Read more