Linux

With the development of social informatization and the rapid development of the Internet, it becomes more urgent to provide data services in wireless environments. Traditional wireless mobile networks are usually supported by fixed infrastructure

Some people may not know that LINUX itself can implement the router function. LINUX is a powerful network operating system and has excellent router functions, after a few steps, you can use the LINUX system to become an excellent router. To enable

Maybe a lot of people do not know much about the establishment of the log server, so I have studied the detailed steps for creating a log server. Here I will share with you, I hope it will be useful to you. As a network maintainer, logs are an

Wine is a fascinating and ambitious open-source project that tries to solve the complex problem of running Windows executable files on Linux. Wine is not a new project, but the increasing expectations for Linux desktops and requirements for Linux

As we all know, ipvs 8.1 has released two versions of Linux and Windows respectively. Therefore, how to implement these two systems is also introduced in the topic of remote connection. In fact, windows has fewer steps than linux. 1. implement

The server accidentally deleted the/usr/bin and/usr/sbin directories, and copied these two directories from other places. Many of them may be non-common files such as links, when the link can be copied, I do not know what parameters should be added

With the expansion of Linux enterprise applications, a large number of network servers use the Linux operating system. The security and performance of Linux servers have received increasing attention. Here we list the depth of attacks against Linux

Run the command CTRL + Z to force the current process to be switched to the background and stop it.1. resume the process (background)(1) Use the command bgExample:Zuii @ zuii-desktop :~ /Unp/tcpcliserv $./tcpserv01* CTRL + Z is used here, And serv01

After the Linux cutting of the embedded application was completed last time, it still took about 7 s to start Linux. Although barely acceptable, it still did not reach my goal-within 2 s. Moreover, in the actual commercial environment, the

GRUB: On the boot loader menu, type [e] to enter the editing mode. You will face a list of pilot projects. Find the following output sentence lines:Kernel/vmlinuz-2.4.18-0.4 ro root =/dev/hda2Press the arrow keys until the line is highlighted and

This article provides 10 more improvements to your UNIX®Good habits of command line efficiency. Understand Common Errors and methods to overcome them, and learn exactly why these 10 UNIX habits are worth using.Let's face the reality: bad habits are

1. File directory management-cdName: cd　　Permission: All Users　　Usage: cd [dirName]　　Note: change the working directory to dirName. DirName can be an absolute or relative path. If the directory name is omitted, it is changed to the user's home

In LINUX, automatic backup is very important to data security. How can we achieve automatic backup to retain data in the last few days? The following uses the bucket Classification Website www.yes81.net as an example for testing. The attachments

The Network Manager can identify the network card but cannot access the Internet. Many methods are found after google, but they are not used. Finally, the article http://linuxwireless.org/en/users/drivers/b43can be used to solve the problem: Fedora

A Linux Script: Shiftwallpaper. sh. The function is to change the wallpaper script every several seconds. You can set the time (120 seconds by default) in the following code. Copy to ClipboardReference: [www.bkjia.com] #! /Usr/bin/env bash #

Install wxWidgets using the source code package on Linux and build a multi-platform compiling environment. Keep a simple record and forget it. -- Linux distribution: Ubuntu 10.04.3 LTS (Lucid Lynx) -- WxWidgets version: 2.8.12 -- Gcc version: 4.4.3 1

WxGTK in wxWidgets is not based on GNOME and KDE. Therefore, you can run wxGTK independently in the two desktop environments. You only need to rely on the GTK + and wxGTK libraries, generally, GTK + libraries are installed in these two desktop

One change in this update is that the/lib directory and the/usr/lib directory are merged. After the update, the/lib directory will be just a link pointing to/usr/lib. As this change involves a lot of software, the Archlinux website provides

1. How to remotely connect to CentOS and upload and download files Use Xbroswer in Xmanager First, create a new folder JavaPlatServer under Xshell under Xbroswer and create an Xshell Session. OK. Double-click the newly created Xshell Session to

When you are new to a Linux system VPS host, the operator will often give you a Linux system remote login management user name and password. This password is a regular switch by default, so it is very insecure. At this time, we need to change the