Linux

Linux character device driver programming process 1. first, some version information is useless, but not less # define _ NO_VERSION _ www.2cto.com # include # include char kernel_version [] = UTS_RELEASE; 2. to associate system calls with drivers,

Linux user account & group linux account:/etc/passwdroamer: x: 500: 500: personal:/home/roamer:/bin/bash account name: Password: UID: GID: user Information Description bar: Home Directory: Shell www.2cto.com/etc/shadowroamer: $1 $ V3qG9Cln $

For more information about how to read Ubuntu/Linux help documents in different formats, see Ubuntu and Linux help documents in various formats. 1) read the manual page of the software or command through the man command. For example, you can use the

Ubuntu wireless connection and dial-up settings have just upgraded the China Telecom package at home. Now it's my e-Home. China Telecom has sent a wireless cat with the model ZXV10 H608B.So you can use your laptop to access the Internet wirelessly.

Ubuntu 9.10 ifupdown (eth0) (permanent) cannot be modified. Solution: It's hard to get ruijie online. The result is that eth0 is displayed as ifupdown (eth0) the next day) if you cannot edit or modify the content, it is very depressing. As a result,

MemcacheQ installation command 1. install berkeleydbtar zxvf db-4.7.25.tar.gzcd db-4.7.25cd build_unix /.. /dist/configuremake www.2cto.com make install 2. install libvent tar zxvf libevent-1.4.13-stable.tar.gzcd. /configure-prefix =/usrmakemake

In Linux, the int system (const char * command) function often uses system (). Recently, the program that needs to be called in sequence is equivalent to executing system () twice (); 1 system ("tar-zcvf xxx.tar.gz xxx"); // The first step is to run

When modifying the host file in ubuntu, we need to point some domain names to the local device for debugging. The following describes how to modify the host in ubuntu to direct the domain name to the local device. For Ubuntu Hosts, you only need to

Centos6 install VPN service under the Html code $ cd/usr/local/src $ wget http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.el6.x86_64.rpm www.2cto.com $ rpm-Uhv pptpd-1.3.4-2.el6.x86_64.rpm using the software is

Linux vi move cursor command move cursor above: k nk: Move n rows up 9999k or gg can move to the first line G move to the last line: j nj: Move n rows down left: h nh: Move n columns to the left right: l nl: Move n columns to the right w: move the

  1. log in with the root account and create the cvsroot account Adduser cvsroot Passwd cvsroot 2. Create the cvsroot directory in the root directory Mkdir cvsroot 3. Change the cvsroot permission and owner. Chmod 770./cvsroot Chown cvsroot:

  I. Prepare Software 1. Fedora-9-i386-DVD.iso has been downloaded 2. Download grubinst-1.1-bin-w32-2007-12-29and grub4dos-0.4.3-2008-05-02.zip 3. Download WinImage Step 2 Use grubinst_gui.exe to install grub on a USB flash drive. Copy grldr and

  AS5 comes with Tomcat 5, which is very convenient. We recommend that you run all the RPM packages cp and install them with YUM. This is not the focus of this article. it is very convenient to install Tomcat in AS5. Apache uses the RPM package for

  When taking photos, you often need to reduce the size of a large number of photos to facilitate online transmission or storage. The following describes a simple method to change a large number of photos to a specified size. Find./-name *.

  1. view the current Linux kernel version by uname-r. [Root @ localhost Desktop] # uname-r 2.6.18-53.1.19.el5 2. Go to http://www.linux-ntfs.org/to download the NTFS patch that is consistent with the internal kernel. 3. Install patches:

Most modern home computer users must keep up with this situation and protect their computers from all sorts of unpleasant things: computer viruses, anti-spam, and firewalls have been widely used by ordinary people. Is it still directly related to

This version is based on Red Hat Enterprise Linux 5.5 and is from the CentOS community website. Welcome to CentOS 5.5 release. CentOS is an enterprise-level Linux release version. It is derived from the source code published free of charge by the

After learning these 10 skills, you will become the world's most powerful Linux®System Administrators are a bit exaggerated throughout the world, but these skills are necessary to work in a large team. Learn about SHH channels, VNC, password

This article records some of my experiences in Linux over the past three days ~ 0. NonsenseI know that the Linux operating system is in elementary school, but for various reasons, I have never had the chance to contact it. In high school, I

I have read many articles about openvpn over the Internet for a few hours. However, I have not found anything satisfactory and I think many of them are unclear, or I did not write the key point. I finally killed the mouse and watched the articles on