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  • Find out why you can't successfully install PHP8?
    Find out why you can't successfully install PHP8?
    Why did your PHP8 installation fail? - Explore the reasons and provide specific code examples Introduction: PHP is a powerful and widely used server-side scripting language that is widely used for web development. However, sometimes we may encounter some issues and challenges while installing PHP8, causing the installation to fail. This article will explore some common reasons why PHP8 installation fails and provide specific code examples to help readers solve these problems. System requirements are not met: PHP8 has some specific system requirements. If your system does not
    PHP8 . debian 1075 2024-01-05 13:59:39
  • What operating systems are there?
    What operating systems are there?
    There are six common operating systems: "Windows", "macOS", "Linux", "Android", "iOS" and "Unix": 1. Windows operating system, an operating system developed by Microsoft; 2. macOS operating system , an operating system developed by Apple, used in Apple's Mac computers and laptops; 3. Linux operating system, an open source, free operating system with a high degree of customization and security; 4. Android operating system, developed by Google Corporate development and more.
    Computer Knowledge . debian 12795 2024-01-05 13:52:59
  • Seven secrets about Linux systems that you may not know yet
    Seven secrets about Linux systems that you may not know yet
    Linux is a Unix-like operating system that is free to use and spread freely. It is a multi-user, multi-task, multi-thread and multi-CPU operating system based on POSIX and UNIX. It can run major UNIX software tools, applications and network protocols. It supports 32-bit and 64-bit hardware. Linux inherits the network-centric design philosophy of Unix and is a multi-user network operating system with stable performance. One of the coolest parts of using Linux is gaining new knowledge over time. Every day, you might come across a new utility, or, perhaps, an unfamiliar flag that does something useful. These small details may not always change lives, but they are professional knowledge
    LINUX . debian 1179 2024-01-05 08:16:40
  • The official version of Ubuntu Kirin 20.10 is coming soon, and the release date is this Thursday
    The official version of Ubuntu Kirin 20.10 is coming soon, and the release date is this Thursday
    As one of the official derivative versions of Beta, Ubuntu Kylin open source desktop operating system was created in 2013 and has released a total of 15 versions so far. At present, Ubuntu Kylin 20.10 has entered the final countdown stage, and the official version will be released together with Ubuntu 20.10 on October 22. It will integrate the latest UKUI3.0, which is a lightweight desktop environment based on Linux distribution developed by the Kirin team. It is installed by default in Ubuntu Kirin open source operating system, Galaxy Kirin/Winning Kirin commercial distribution, and supports Ubuntu, Debian, Arch, openEuler, Fedora, manjaro and other international mainstream Linux distributions. What will happen in the new version of Ubuntu Kylin 20.10?
    LINUX . debian 734 2024-01-04 22:37:36
  • Analyze the functions and characteristics of apt, yum, dnf and pkg
    Analyze the functions and characteristics of apt, yum, dnf and pkg
    Introduction Most modern Unix-like operating systems provide a centralized mechanism for searching and installing software. Software is usually stored in repositories and distributed through packages. The work of handling packages is called package management. Packages provide the basic components of an operating system, as well as shared libraries, applications, services, and documentation. Introduction: In addition to installing software, package management systems also provide tools to update installed packages. Package repositories help ensure that the code used in your system has been reviewed and that the installed version of the software has been approved by developers and package maintainers. When configuring a server or development environment, it's a good idea to know what packages are outside of the official repositories. Packages in a distribution's stable version may be out of date
    LINUX . debian 634 2024-01-04 20:25:44
  • How to install and download Steam on Linux?
    How to install and download Steam on Linux?
    So, do you want to try gaming on Linux? In this article, let us see how to install Steam on any Linux distribution to start your Linux gaming journey. For those who don't know what Steam is, it is an online platform from Valve where you can download and play thousands of games and also discuss them with the community. Steam is also great for Linux users, as you can use Proton to play Windows games on Linux. The Proton compatibility layer is changing the gaming landscape on Linux, and you can take advantage of it by installing Steam on your system. How to Install Steam on Ubuntu or Debian
    LINUX . debian 3083 2024-01-04 19:18:00
  • Tips for resizing Debian 11 Xfce desktop icons
    Tips for resizing Debian 11 Xfce desktop icons
    How to resize desktop icons in Debian11Xfce? It is very convenient to set the icon size in Windows system. How to set the Debian11 icon size? Let’s take a look at the detailed tutorial below. Right-click an empty space on the desktop and select [Desktop Settings]. Switch to the [Icon] tab. Find [Icon Size], click [+] to increase the icon, click [-] to reduce the icon, or enter a specific icon size value in the edit box.
    LINUX . debian 1039 2024-01-04 15:37:51
  • How does Debian's missing verification public key solve the security update problem?
    How does Debian's missing verification public key solve the security update problem?
    Author:SamsonDate:11/02/2014Testplatform:3.13.0-24-genericGNUbash,4.3.11(1)-release Add Debian security updates to the system's update source configuration file: v0id@v0id/etc/apt/sources. list.d$sudovimofficial-package-repositories.listdebhttp://security.debian.org/wheezy/updatesmaincontribnon-free use ap
    LINUX . debian 1212 2024-01-03 22:42:20
  • How to set the cursor color of Debian 11 Xfce terminal?
    How to set the cursor color of Debian 11 Xfce terminal?
    What is Xfce? Xfce is a free software that runs on Unix-like operating systems (such as Linux, FreeBSD and Solaris) and provides a lightweight desktop environment. How to adjust the cursor color in Debian11Xfce terminal? Let’s take a look at the specific operations with the editor. Click [Edit]-[Preferences]. Switch to the [Color] tab. Check Customize [Cursor Color] and click the color selection button on the right. After opening the palette, click to select the cursor color you want to set.
    LINUX . debian 844 2024-01-03 14:36:07
  • How to terminate unused or idle SSH sessions
    How to terminate unused or idle SSH sessions
    Introduction How to close an inactive ssh session? First use the w command to identify the inactive or idle ssh session, then use the pstree command to obtain the PID of the idle session, and finally use the kill command to close the session. Let's assume that when you are working on a server via ssh, your session connection is disconnected due to network, power, or local PC restart. You may or may not log into the server again to continue working, but you will always be left with the ssh session that was not closed before. How to close an inactive ssh session? First use the w command to identify the inactive or idle ssh session, and then use the pstree command to obtain the PID of the idle session.
    LINUX . debian 1208 2024-01-03 14:24:27
  • Detailed explanation of the loss of Ubuntu software management functions
    Detailed explanation of the loss of Ubuntu software management functions
    Most people agree that Ubuntu revolutionized dpkg package management through Ubuntu Software Center. There is no doubt that Software Center is user-friendly by most people's standards. But is this really the case? This article will introduce the current state of Ubuntu software management, how far it has come with the first release of Ubuntu, and where Ubuntu software leads the way. It all starts with apt A pure form of Ubuntu software management uses the apt packaging tool, first built into the great but often underrated Linux distribution Debian. You can use apt to install, remove or update software on Ubuntu. To completely remove the software, you can
    LINUX . debian 632 2024-01-02 21:18:47
  • Application of methods to repair SambaCry vulnerabilities in Linux systems
    Application of methods to repair SambaCry vulnerabilities in Linux systems
    Introduction Samba has long been the standard for providing shared file and print services to Windows clients on Linux systems. Used by home users, mid-sized businesses and large companies, it stands out as the best solution in environments where multiple operating systems coexist, something that most Samba installations face due to the widespread use of tools. The risk of an attack that exploits a known vulnerability that was considered unimportant until news of the WannaCry ransomware attack came out. Systems with outdated and unpatched vulnerabilities are vulnerable to remote code execution vulnerabilities. In simple terms, this means that someone with access to a writable share can upload an arbitrary piece of code and use root privileges in the server
    LINUX . debian 1185 2024-01-02 21:12:20
  • How effective is the Microsoft update for Win10 20H1 version?
    How effective is the Microsoft update for Win10 20H1 version?
    Since Microsoft canceled the maintenance of win7, a large number of win7 users have been forced to upgrade to the Win10 system with endless bugs. However, the most troublesome thing is the automatic update mechanism that comes with Win10. As soon as it is updated, the system will continue to have problems, causing headaches and seriously affecting our operating experience. Recently, Microsoft is about to update the Win1020H1 version. How about this? Today, the editor has brought a detailed introduction. Let’s take a look at the details. Detailed introduction of Microsoft's updated Win1020H1 version 1. Microsoft will gradually push the new Windows 1020H1 system to your computer on April 10, 2020. This operating system mainly focuses on building existing functions rather than launching new functions. Microsoft
    Windows Series . debian 1042 2024-01-02 17:53:18
  • Create installation disks for multiple Linux versions in MultiBootUSB
    Create installation disks for multiple Linux versions in MultiBootUSB
    Introduction I like to try different Linux distributions through USB flash drives. It allows me to test the operating system on real hardware rather than in a virtualized environment. Additionally, I can plug the USB into any system (like a Windows system), do whatever I want, and enjoy the same Linux experience. And, if something goes wrong with my system, I can use a USB drive to recover! How to create a bootable USB with multiple Linux distributions. We have a tool that can keep multiple Linux distributions on a single USB flash drive. All you need to do is select the distribution you want to install. In this tutorial, we will explain how to install multiple Linux distributions on a USB stick for live sessions
    LINUX . debian 1183 2024-01-02 12:43:48
  • How to enable IP forwarding on Ubuntu
    How to enable IP forwarding on Ubuntu
    IP addresses are divided into public IP addresses and private IP addresses. Public Address is managed by INIC (internet network information center). These IP addresses are assigned to organizations that register and apply to INIC. PrivateAddress is a non-registered address and is exclusively used within the organization. PrivateAddress cannot be used directly to communicate with WAN. It must either use frames to communicate (FRE frame relay, HDLC, PPP), or the forwarding (nat) function of routing is required to convert the private address into a public address. For security reasons, Linux systems prohibit data packet forwarding by default.
    LINUX . debian 1233 2024-01-02 10:36:01

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