<span>find</span> command is a powerful tool in Unix and Unix-like systems (such as Linux) used to search for files and directories within a directory tree. It offers various options for complex searches, allowing filtering based on file name, type, time, size, and more. Below is a detailed introduction to the <span>find</span> command, including commonly used … Read more
When a program or system malfunctions, it can lead to file names containing special characters or becoming corrupted. Sometimes, using the rm command directly may not work, as shown in the image below:Here are several methods to delete such files: 1 Use rm — or rm ./ If the file name starts with a ‘-‘, … Read more
Introduction <span><span>apropos</span></span> is a fuzzy search tool that can search for input keywords in all <span><span>man</span></span> pages. Compared to <span><span>whatis</span></span>, which can only search command names, <span><span>apropos</span></span> can also search descriptions. Common Options <span><span>-e, –exact</span></span>: Returns names and descriptions that exactly match the keyword <span><span>-d</span></span>: Print debug messages <span><span>-w, –wildcard</span></span>: Use wildcard to search for … Read more
Comprehensive Analysis of Linux Command Line Help Tools Proficient use of help tools in Linux systems is key to enhancing operational efficiency. This article systematically reviews mainstream methods for viewing command help and provides usage suggestions based on practical scenarios. 1. Built-in Help Tools –help or -h option is suitable for quickly obtaining a brief … Read more
Basic Attributes of Linux Files The Linux system is a typical multi-user system where different users have different roles and permissions. To protect the security of the system, Linux has different regulations for user access to the same file (including directory files). In Linux, we can use the ll or ls -l command to display … Read more
Background In the Linux system, the rm command acts like a “silent cleaner”; it can quickly remove unnecessary files, but a small mistake can lead to disaster. Mastering its correct usage is a crucial lesson for every Linux user. Introduction rm (Remove) is one of the most basic yet dangerous commands in Linux, as it … Read more
(Click the public account above to quickly follow) Source: cnblogs Link: www.cnblogs.com/linuxprobe/archive/2016/07/22/5697074.html As a Linux enthusiast, I consider myself somewhat of a veteran in the Linux world, having explored everything from desktop environments to servers, from Ubuntu to CentOS, and from computers to routers, experiencing various flashy features of Linux. I am not a professional … Read more
Click the “blue text” above to add it to your “starred” or “pinned” list. Essential content delivered to you first. From: Liangxu Linux (WeChat ID: liangxuxiansheng) Time travel? Is that just a scene from a movie? Liangxu, are you trying to fool us again? No, not at all. Here, Liangxu will introduce the touch command, … Read more
(Add a star for Linux enthusiasts to enhance Linux skills) Author: Shouwang (This article is contributed by the author, see the end for a brief introduction) Introduction In fact, the unassuming ‘!’ has many astonishing uses in Linux. This article will enumerate those magical uses of ‘!’ in detail. Execute the Previous Command For example, … Read more
Script HomeSet as “Starred⭐” to receive article updates promptlySource: Haodao Linux (ID: hao_tiyu)Today, I bring you 45 efficient Linux command combinations. By utilizing these commands effectively, you will find that they can solve 99% of daily operational tasks.The following related efficient commands are listed without any particular order, focusing more on providing a better user … Read more