Linux

The way Linux installs fonts is actually very simple, which is to callFc-cache-f-Vcommand, in fact we can add nothing directly to call this command can see it will go to/usr/share/fonts/truetype and other directories as well as your own personal

Topic:Write a daemon that will output the current time every 3 seconds.Requirements:You cannot use the Init_daemon system call.#include #include#include#include#includeintMainvoid) {pid_t pid; PID=Fork (); if(PID >0) {exit (0); } if(0==pid)

SA is now aware of the importance of operational automation, especially for companies that increase in number of servers by hundreds of and thousands of, and simply install the system, if not done through automation, is unthinkable.Operation and

Linux system boot process diagram650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/4C/74/wKiom1Q93TuDN2OaAAL5Tg2FUyk964.jpg "title=" Linux boot process. png "alt=" wkiom1q93tudn2oaaal5tg2fuyk964.jpg "/>Post:After the server is powered on,

creating a local source in LinuxThe author vast is here. in vm midpoint Open "Virtual machine" ----à " cd/dvd ( sata----à " use iso image file ----à Span style= "font-family: ' The song Body '; > "browse (find the current Linux version Iso

# Vim Ifcfg-eth0Device= "eth0" bootproto= "Static" Hwaddr= "54:04:a6:a7:ff:6c" nm_controlled= "yes" onboot= "yes" type= "Ethernet" uuid= " 9b1c6600-538a-410d-8c93-144598dc5fa4 "ipaddr=" 192.168.0.100 "netmask=" 255.255.255.0 "gateway=" 192.168.0.1

The first way: Add a startup script under/etc/init.d/ #vi resin.sh #!/bin/sh#chkconfig:345 10#description:auto start Resin#/etc/init.d/resin.shexport export java_home=/usr/java/ Jdk1.7export classpath= $CLASSPATH: $JAVA _home/lib: $JAVA

Topic:Programming a basic multi-process test framework that prompts the user to enter the number of processes, and the number of running laps per process. Perform multi-process stress testing.Requires the parent process to monitor the exit of all

Linux kernel Compilation and replacement summaryA preparatory work1 Current Linux environmentSystem version is 3.8.13.13-cdos2 Download Kernel source codeOn the website www.kernel.org, select the appropriate version to download.This download version

In a LAN, when using SSH to log on to other machines, there are times when waiting for more than 10s to properly log on.Reason:Linux uses DNS to resolve the login IP by default, but on the LAN, there is no DNS server, and the machine is not addedThe

1. Ready-made information on the InternetFormat: Sed-i "s/lookup field/replace field/g" ' grep lookup field-rl path '　　linux sed Bulk replaces strings in multiple files : (This command is very powerful)sed-i "s/oldstring/newstring/g" ' grep

The previous section learned the Nameless pipe, which learns named Pipes.Two Named pipesNameless pipes can only be used to communicate between a parent-child process or sibling process, which brings trouble to the exchange of data between unrelated

Excerpted from http://www.cnblogs.com/xiaobaihome/archive/2012/03/20/2407610.htmlThe previous article introduced the download, installation, and VISUALSVN of the server and TORTOISESVN. This article describes how to use VISUALSVN server to build a

/LINUXRC executes the init process initialization file. The main task is to mount the installed root file system (/etc) to Ramfs, and copy all files in the/mnt/etc/directory to/etc, where the system starts many special files, and then LINUXRC to

Start with a script:Module_path=/lib/modules/' uname-r ' if [!-f ${MODULE_PATH}/MODULES.DEP.BB]; then# depmod-to generate MODULES.DEP and map files# programs that produce MODULES.DEP files and mapping files depmod sleep 1fimodprobe Mod_

Centos6.2 install virtualbox My centos version is: # Cat/etc/issue: CentOS release 6.2 (Final) 1. Install the associated package Yum install kernel-headers kernel-devel gcc make 2. view the downloaded kernel code version. Ls/usr/src/kernels/

Solve the gedit garbled problem and solve the gedit garbled Problem When you use gedit to open a txt file, garbled Chinese characters are displayed. It should be about encoding. Later, the default gedit code was ['utf-8', 'current', 'iso-8859-15 ',

In Linux, how does one configure the HTTP Server Load balancer System Using HAProxy? (1) Nowadays, the demand for Internet-based applications and services is growing, which puts more and more pressure on the IT administrators. In the face of sudden

Disable the system restart function by pressing Ctrl-Alt-Del in RHEL/CentOS 5/6 In Linux, we allow anyone to pressCtrl-Alt-DelComeRestartSystem. However, in the production environment, press Ctrl-Alt-Del to restart the system. In this article, we

Ping monitoring and HTTP packet upload using C in Linux There is a data center monitoring project named CPing. Its main principle is to perform unified foreground configuration management through the WEB, and periodically perform Ping operations on