Linux

Download the latest Linux zh64 package on OpenOffice's official website, use dpkg-i *.deb to install the package, and then go to desktop-。。。。 Files are installed with shortcuts. In the System menu bar can be seen, but open only to find that the menu

Used to be small white when installed Linux and win dual system was initiated to guide the abuse of countless times, and later saw the start-up process, but always feel that some places do not understand. So today to find a few articles carefully

A process is a program that handles the execution period (the target code is stored on a storage medium). The process is not limited to an executable code. Typically processes include: Open a file Suspended signal Kernel internal

You are ordinary users, modify their own password, with: passwd, you can, will let you first enter their old password, and then enter two times the new password. If you are root, use: Password username, you can change the password of username,

1, whichGrammar:[[email protected] ZS] #which executable file nameFor example:[[email protected] ZS] #which passwd/usr/bin/passwdWhich is to find the executable file through the PATH environment variable to that route, so the basic function is to

I'm using the CentOS 6.4 system.Vi/etc/x11/xdm/xaccessIf this file does not executeYum-y Install XDmThis file is generated when the installation is completeEditor files find this sentence#* #any host can get a login windowTake the top # off and save

Process communication (IPC)---signal processing Signal: Through the command kill–l view---signal can be generated by the hardware, can also be generated by software The function of the software to generate the signal: Kill function, raise function,

First use the terminal to enter the root folder, SU permission to use the face command: usermod-l to change the user name is now the user name example: usermod-l toutheif XY, its XY now userName Toutheif want user nameRoot login Use column command

#include #include #include #include int ticket_cnt = 20; /* Total 20 tickets */typedef struct tag{int s_id; pthread_mutex_t *s_p;} data,*pdata;void* handler (void *arg) {int id = ((pDATA) arg)->s_id; pthread_mutex_t *p_mutex =

Want to write some entry-level multi-threaded notes, and so I put the multi-threaded functions are finished a little bit add (all of a sudden, there will be a sense of scratching the heart)Thread creation function pthread_create (4)int

Bash basics, gitbash  1 concept Bash (sh, pdsh extension): GNU Bourne-Again Shell   Sh: Bourne Shell, excellent programming and inconvenient user interaction. Csh: C Shell. The programming interface is not as good as sh. the user interface is

Linuxscreen prints logs Requirement: A Background Program of the company is executed under the screen. It can only be viewed in the window after being restored and cannot view all information. The background program needs to be restarted after being

A small problem encountered when setting the CentOS Network CentOS6.4 is installed. After the network is set, the network is poor. Ethtool eth0 Error' Settings for eth0: Cannot get device settings: No such deviceCannot get wake-on-lan settings:

Shell BASICS (1) starting from hello world, shell Basics Note: Here are the shell notes I made. Next, we will provide a series of notes. Shell is a scripting language, so there must be an interpreter to execute these scripts. Common Shell script

Use the system Storage Manager to manage LVM volumes on CentOS7 Logical Volume Manager (LVM) is an extremely flexible disk management tool that allows you to create Logical Disk volumes from multiple physical hard drives and resize them without

Shell script: Convert available source code in Windows to available source code in LinuxIntroduction Code written in Windows (such as C \ C ++ \ Java) cannot be compiled directly in Linux, because there are two main problems: 1. The line tail

Liunxssh and vncview Security & quot; row & quot; SSH is short for Secure Shell, developed by the Network Working Group of IETF. SSH is a security protocol built on the application layer and transport layer. SSH is a reliable protocol designed for

Install the Chinese Input Method in ubuntu12.04Install the fcitx little penguin Input Method on Ubuntu 12.04 and Ubuntu-based releases, and install the Linux sogou input method. Method: Two input methods are provided, one is to add PPA for

Explanation of mysql configuration file in CentOS (Golden Edition) [Client] default-character-set = utf8port = 3006 socket =/tmp/mysql. sock # *** put the content of [mysql] into/etc/my. it takes effect only in cnf. *** [mysql] prompt = (\ u @ \ h) [

Lvs cluster for nat Model Based on session binding on centos6 Experiment environment: four virtual machines are installed in centos. their respective functions and IP addresses are as follows: Director: Eth0 192.168.2.1 (used as VIP) and eth1: 10.0.0