Be careful with several dangerous Linux commands during running!

The commands listed in this article cannot be run, even if you are curious, unless you are running on a virtual machine (you can restore the problem ), because they will actually damage your system. Therefore, it is a good habit not to execute

Why does Linux not support mp3?

Why does Linux not support mp3? -- Linux general technology-Linux technology and application information. For details, refer to the following section. This issue was not mentioned several times in Linux forums. In fact, the United States copyright

Fedora22 screenshot Appreciation

Fedora22 has been officially released. I downloaded and made a USB flash drive yesterday and tried it. It feels good. I want to replace the system with Fedora22, GNOMEBoxes and other virtualization tools, fedora also provides the latest

Fedora22 How do users install VLCmediaplayer

The installation of Fedora22 is good, but there are still some problems. When playing the rmvb video, the sound is not synchronized with the screen. I have encountered it before. Fortunately, VLC can perfectly solve this problem, you can install it.

Fedora & ArchLinux-the most romantic thing is happening now...

With the help of Cupid, Fedora and Arch & ldquo love each other & rdquo. This is their first & ldquo; crystallization & rdquo;, Yaourt! 0. What is Yaourt? Yaourt is a Pacman-based ArchLinux package management tool written in Bash. Now, Fedora users

How to Set startup in linux

The following describes how to set the Automatic startup program in linux. The script is usrlocalapache2bin ;. the apachectlstart file is located in etcrc. dinit. d. The name is apached, which must be executable. # chmod + xetcrc. dinit. the

Linux server implements automatic data backup-Remote Backup

System backup is a very important part of system management. This article describes in detail the backup methods of various Linux systems, and I believe it will be helpful for your daily management work. Backup is an important task, but many people

RPM usage in linux

For details about RPM usage in linux-general Linux technology-Linux technology and application information, see the following. In a Linux operating system, there is a system software package, which functions similar to "Add/delete programs" in

For old computers, install freebsd6.1. If you have installed freebsd6.1, please advise.

For old computers, install freebsd6.1. If you have installed freebsd6.1, please advise. -- Linux general technology-Linux technology and application information. For details, refer to the following section. One old computer in the company is tired

Why are you so difficult to downgrade in Linux?

Linux: How are you so difficult to downgrade-Linux general technology-Linux technology and application information? The following is a detailed description. Author: Leng Yue wordless Two days ago, the mentor would like to write a Linux User Guide,

How to fix Nginx0day vulnerabilities-official patch and temporary patch

As vulnerability patches have not been released officially, temporary solutions will be released immediately after the official release. The "80 sec" team that found the vulnerability has provided some temporary solutions, as nginx has not released

CentOS firewall configuration method-detailed explanation of how to configure CentOS Firewall

There are a lot of questions about how to set the CentOS firewall. below is how to set the CentOS firewall. I saw several pages CentOS firewall content are wrong, the following is the correct method: # sbiniptables-IINPUT-ptcp -- dport80-jACCEPT #

Batch create users and Set passwords

This completes the creation of Linux batch users. Then you can go to home to check whether the permission settings of these users in the home directory are correct, and log on to verify that the user password is correct Tips 1: you can use scripts

How to Implement nginx301 redirection

For example, for Linux security community redirection. linuxso. combbs switched to http: bbs.linuxso.com and used nginx server software. add the following statement to the configuration section of conf: locationbbs {rewrite ^ bbs (. *) $ http:

The final version of Fedora23 was postponed due to a severe vulnerability found in RC2.

According to the release plan released on April 9, the final version of Fedora23 was originally released on April 9,. However, in the list of emails sent to the Fedora Project, project Manager JanKurik confirmed that the original release date was

New Features of Fedora23Workstation

Fedora23Workstation has been released. This is a reliable, easy-to-use, and powerful operating system. The user group is for family users, enthusiasts, students, and software developers. Fedora23Workstation includes the latest GNOME3.18 from the

Is there a way out for the Chinese operating system?

Is there a way out for a Chinese operating system-Linux general technology-Linux technology and application information? The following is a detailed description. As a programmer, he has his own immature views on the operating system. First, I think

Linux cancels root command history to increase security

In linux, the system automatically records the commands that the user has input, while the commands issued by the root user often have sensitive information. To ensure security, generally, you should not remember or record the root command history.

LVSTunnel Installation notes

# Route _ announceecho1procsysnet # client ModprobeIpip Ip DdR add 192.168.52.185/32 dev tunl0 Ip link SetTunl0 up /Sbin/ IfconfigTunl0 192.168.52.185 broadcast 192.168.52.185 netmask 255.255.255.255 up Echo

The JS performance of Firefox3Linux has been significantly improved.

The JS performance of Firefox3Linux has been significantly improved-general Linux technology-Linux technology and application information. For more information, see the following. I can see from the Internet that the JavaScript operation performance

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