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- Steps and configuration methods for installing udev on CentOS
- The LINUX operating system is an open source operating system that is widely used in various servers and embedded devices. CentOS is a free and open source operating system built based on the Red Hat Enterprise Linux (RHEL) source code. It has high stability and security. It has the advantages of good performance and easy maintenance, so it is very popular in the server field. udev is a device management tool in the Linux kernel. It is responsible for automatically identifying and configuring hardware devices when the Linux system starts. udev can assign a unique device node to the device based on the device's attributes and rules, and load the corresponding driver as needed. , in CentOS, udev is also an important component, it can automatically identify
- LINUX 881 2024-02-14 19:40:17
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- Pydf – A high-level Linux command line alternative to df
- "pydf" (PythonDiskFileSystem) is an advanced command line tool and a good alternative to the "df command". It is used to display the amount of used and free disk space on a mounted file system. It is the same as the df command, but The colors are different. The output of the pydf command can be customized to suit your needs. This "pydf" command is written in Python and displays the disk usage and free space on a Linux installed file system, using custom colors for different file system types. When installing pydf in a Linux system, RHEL-based distributions such as CentOS, FedoraRocky, and AlmaLinux do not have pyd installed by default.
- LINUX 686 2024-02-14 19:33:25
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- Detailed explanation of CentOS hard installation and hard disk installation
- In the world of LINUX, CentOS, as a popular enterprise-level Linux distribution, is widely used in servers and data centers. This article will introduce the hard installation and hard disk installation process of CentOS in detail to help beginners better understand and master CentOS. installation method. Hard installation of CentOS Hard installation of CentOS refers to the process of booting the computer through a CD or USB boot device and installing the CentOS operating system directly onto the hard disk. The following are the specific steps: Download the CentOS installation image file and make it into a boot CD or USB boot device . Insert the prepared boot device into the computer, restart the computer and set it to boot from the boot device. Enter the CentOS installation interface and select the language
- LINUX 496 2024-02-14 19:24:17
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- Debian Manual Installation and GUI Setup Guide
- Debian is a popular Linux distribution known for its stability and flexibility. This article will detail how to manually install and set up the GUI on Debian, helping you better use and manage your Debian system. Debian manual installation 1. Download the Debian installation image: Visit the Debian official website and download the installation image suitable for your system architecture. 2. Create installation media: Write the downloaded installation image to a USB flash drive or burn it to a CD to create the installation media. 3. Start the computer: Insert the installation media into the computer, restart the computer and boot from the installation media. 4. Select the installation language: Select the language that suits you on the installation interface. 5. Detect hardware: Debian installer will automatically detect
- LINUX 1029 2024-02-14 19:15:07
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- Binary packages vs source code packages under Linux: Which should you choose?
- In Linux systems, the installation process is usually different from the traditional Windows installation software. You can install it from a pre-built package or compile the program yourself. In those increasingly popular distributions, pre-built packages are often the primary solution. But sometimes, you may also need to compile from source code. This is also one of the characteristics of the Linux operating system. Compiling a program from source code ensures that the program will run properly on the system and allows for more flexibility and customization. No matter which method you choose, you need to choose the method that works best for you based on your needs. What is a binary package? Installing programs on Linux usually differs from the traditional way of installing software on Windows. rather than from
- LINUX 1016 2024-02-14 19:06:02
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- Deepin Linux Deepin System Installation Tutorial: The Road to Advancement from Novice to Expert
- Deepin Linux is an operating system based on the open source Linux kernel. It has the advantages of stability, security, and ease of use. This article will introduce the installation tutorial of Deepin System to help you quickly master the use of Deepin System. Preparation work Before installing Deepin system, you need to make the following preparations: 1. Download the Deepin system image file; 2. Prepare an available U disk or CD; 3. Ensure that the computer meets the hardware requirements of Deepin system. Installation steps 1. Make a startup disk. Use a U disk or CD to make a startup disk, and write the downloaded Deepin system image file into the startup disk. 2. Set the computer startup mode. Insert the prepared startup disk into the computer, restart the computer and enter the BIOS settings, and set the startup mode to boot from a U disk or CD. 3. Enter
- LINUX 1442 2024-02-14 18:48:08
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- Xiaosi LINUX shares: How to install application software on Tongxin UOS
- What I want to share with you today is how to install application software on Tongxin UOS. As an excellent domestic operating system, Tongxin UOS has been recognized by more and more users. Many users may encounter problems during use. When it comes to how to install application software, I will introduce you in detail how to install application software on Tongxin UOS. Installation through software source 1. Open the UOS application store and search for the application software that needs to be installed. 2. Select the application software that needs to be installed and click the "Install" button. 3. Wait for the application software to be downloaded and installed. Installation via command line 1. Open the terminal and log in to the system with administrator rights. 2. Use the apt-get command to install the application software. To install the application software named "example"
- LINUX 2066 2024-02-14 18:45:07
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- Linux database server: interpretation of seven major advantages
- Linux database server Linux database server is powerful and flexible, and has excellent performance in various scenarios. Not only does it manage a large amount of data efficiently, but its stability and security make it more reassuring to use. Below, please allow me to explain to you in detail the advantages and application potential of this system from seven dimensions. 1. Open source and freedom Our Linux database server follows open source rules and respects your intellectual property rights. You can obtain and modify it at will to better meet your own needs; at the same time, we also encourage you to join our community, share application results and technical experience, and communicate together to make the database run more efficiently. 2. High performance Our Linux database server adopts multi-thread processing technology, so that it can respond to more updates at the same time.
- LINUX 701 2024-02-14 18:30:25
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- Deep Linux: Exploration and Practice of Programming Software Installation
- Deepin Linux, as an operating system based on the open source Linux kernel, has won the favor of many developers and users with its stability, security and high degree of customizability. For programmers, Deepin Linux provides a powerful A variety of programming software can be installed on the platform to meet different development needs. This article will explore the feasibility and specific practices of installing programming software in Deepin Linux. Deepin Linux supports the installation of a variety of programming software. Whether it is common C/C++, Python, Java, or emerging programming languages such as Rust and Go, there are corresponding software packages or source codes for installation. This is thanks to Linux System package managers, such as APT, YUM, etc., which use
- LINUX 1007 2024-02-14 18:30:15
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- These Linux 'automation' skills teach you to complete tasks easily
- Deep fake originality of Linux automation tasks When a web website is hosted on an operational Linux system, it is often necessary to maintain the website, such as checking resource usage and responding accordingly, log segmentation, data sorting, and in specific states perform specific tasks, etc. In order to realize the automated execution of these operations, the Linux system provides a convenient way. This article will introduce common Linux automation task implementation methods. The benefits of automating tasks are as follows: Saving manpower: Just write a script to automate the task. Time flexibility: By automatically executing at night, you can avoid website traffic peak periods without affecting website efficiency during the day. Accuracy: With perfect settings, automatic
- LINUX 628 2024-02-14 18:12:13
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- careful! How to safely delete libraries and run files in Linux systems
- In Linux systems, deleting files is a very dangerous operation, especially when the files you want to delete are located in the system library or running directory. Deleting these files may lead to system crashes, application errors, and other serious consequences. Today we will introduce how to safely delete libraries and running files in Linux systems to avoid unnecessary risks. I often see on the Internet that some operations and maintenance or programmers accidentally typed the wrong rm delete function, causing the system and database to be deleted. As for running away, today the editor will take you to have an in-depth understanding of this deletion and running away. Recently I saw a picture on the Internet (the origin of the original picture is unknown, the title picture was reproduced from the original picture, with modifications.) It makes sense. You can see that rm means delete. This word is simple and easy to remember; even rf
- LINUX 1011 2024-02-14 18:06:03
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- Linux system management tool Sparta makes security audit easier
- As a Linux system administrator, do you often feel that the security audit process is cumbersome, time-consuming and labor-intensive? At this time, an efficient security audit tool may be able to solve your urgent need. Today we will introduce to you a highly acclaimed Linux system management tool-Sparta. Through in-depth study and application of Sparta, you can get twice the result with half the effort in security auditing and easily deal with complex security issues. SPARTA is a GUI application developed in Python and is a network penetration testing tool built into KaliLinux. It simplifies the scanning and enumeration phases and gets results faster. What the SPARTAGUI tool suite does best is scan and discover target ports and running services.
- LINUX 927 2024-02-14 17:51:15
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- Ubuntu 23.10 is now powered by the incredibly powerful Linux Kernel 6.3
- Ubuntu23.10 (ManticMinotaur) is designed for those users who want to experience the latest Linux6.3 kernel series in Ubuntu system. Recently, there is exciting news: this version will be re-based on the Linux 6.3 kernel. It is reported that the development of Ubuntu23.10 began in late April this year and is based on the current interim version Ubuntu23.04 (LunarLobster). This means that the initial daily build ISO image will be essentially the same as the core components and applications, including the Linux 6.2 kernel from previous releases. Such modifications allow users to easily enjoy the benefits brought by the latest Linux 6.3 kernel
- LINUX 561 2024-02-14 17:51:02
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- Five Linux Terminal Command Tips for Newbies to Master
- I personally am a big fan of "Neon Genesis Evangelion", so I quote a line here: "People are afraid of darkness, so they try to depict the outline of flames in it." For many new Linux users, the gloomy screen of the terminal is also a kind of darkness. ——So people are desperately trying to use GUI to replace it. While graphical user interfaces do represent the friendlier side of modern computing and are in most cases easier to use. However, sometimes the command line still has its unique advantages. As long as you have some basic knowledge, you can use the command line to easily solve the problem when the user interface fails to start or needs maintenance. For beginners, as long as they master the following five commands, they can easily play with Linux. If sudo commands are divided into hierarchies,
- LINUX 1398 2024-02-14 17:45:11
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- How to check high CPU/memory consuming processes in Linux
- Have you ever encountered a situation where the CPU usage of a process in a Linux system is too high? This situation will not only affect system performance, but may also affect business operations. This article aims to introduce relevant knowledge about processes and CPUs in Linux systems, and help you better manage and tune processes and CPU resources in the system by understanding concepts such as process priority and CPU time slice rotation. Included in this tutorial are two scripts that can help you determine how long high CPU/memory consuming processes are running on Linux. The script will display the process ID, the owner of the process, the name of the process, and how long the process has been running. This will help you determine which (must be completed beforehand) jobs are running out of time. This can be achieved using the ps command. what is ps command ps is
- LINUX 1254 2024-02-14 17:42:16
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