Linux

Enterprise website construction is bound to be inseparable from the server operation, a stable and efficient server environment is to ensure the normal operation of the site important premise. This article will explain in detail how the Linux system

#!/bin/SH# # TI processor SDK Linux am335x EVM/bin/setup-host-check.SHhacking# Description: # This article mainly on the TI SDK in the setup-host-The check.sh script is interpreted in order to understand # its working mechanism. ##

HiSilicon latest out of an ultra-low memory chip hi3518ev201 (memory only 32M)In the development process of the kernel of the cutting test is quite large, of course HiSilicon also provides a reference to the cutting scheme

I. I/O portA port is the address of a register in an interface circuit that can be accessed directly by the CPU. Almost every peripheral is made from a register on a read-write device. The CPU sends commands to the registers in the interface circuit

Just in and the company to do offline IP comparison, finally handmade, feeling is still more troublesome, when the data is very large when the manual can not be carried outI want to use the Linux diff to compare, found that the results are very

Linux accounts and groupsAn important part of the administrator's job is "Manage accounts"! Because the whole system is your management, and all the general user's account application, must be through your assistance! So you have to understand how

Date: Time managementElectronic Watch: Crystal oscillator Quartz oscillatorLinux:RTC Hardware TimeNTP: Network Time justificationHardware Time (command:clock)system Time (command:date)Type command to determine whether the commands are internal or

This article will briefly describe the use of Pstree,top,htop,dstat:Pstree Pstree-display a tree of processesPstree: Displays the process state tree, and the pstree command lists the current processes and their tree structure. The main options

1 from the firewall paralysis.March 10, 2015, not yet the company was called to tell the office can not connect to the Internet, the network is very slow, unable to browse the Web. Rush to feel the company and start looking for problems.The switch

ObjectiveObjectiveIn the previous article has explained the cache server and forward-and-backward parsing, in this article explains how to configure the DNS master-slave server, and zone transfer, according to the previous experiment continue to

To download all the images of this site directory, there are some mobile wallpaper. The URL of each picture is only a different file name.The Curl command does not work in this, and its regular match applies only to the file name of the rule, such

Install the open-source system backup software Systemback 1.6.201 on Ubuntu Systemback is an application used to create a point-in-point system backup so that users can completely restore the operating system. Provides the functions of any advanced

Linux Application Server SETUP manual-create and deploy Weblogic service Domains The previous article talked about the installation of Weblogic, and then organized the creation of weblogic service domains and the deployment of projects. 1. webLogic

Configure mysql + php (ThinkPHP) + nginx and centosthinkphp in centos 7 Recently, I deployed my website on the Linux platform by configuring servers !), Take notes! 1. First, install mysql under centos (refer to the blog) The mysql yum Library

Network Packet sending tool in linux and network packet sending tool in linuxChapter 2. Description This document applies only to Tcpreplay3.x.Chapter 2. Tcpreplay tools 2nd. Overview First, we recommend a Website: movie. This article is based on

Linux commands-system management commands I. Installation and logon commands Login1. RoleLogin is used to log on to the system and has the permission to all users.2. Format Login [name] [-p] [-h host name]3. Main Parameters -P: notifies login to

Build a DNS server by yourself Preface: During normal internet access, domain names are all accessed. How can we convert domain names to IP addresses? What about accessing our server host? In this case, you need to use the DNS server. DNS is

Cacti adds monitoring remote Linux host based on the SNMP service After Cacti is installed, only the local host can be monitored by default. To monitor Linux and Windows Remote clients, you must install the SNMP service on the remote client host to

Install Froxlor Server Management Panel on Ubuntu About Froxlor Froxlor is a server management panel used to manage multi-user servers. It can be used to manage domain name services, email accounts, or Web servers. This is a good choice except

Install the OpenQRM cloud computing platform In DebianIntroduction OpenQRM is a Web-based open-source cloud computing and data center management platform that can be flexibly integrated with existing components in the enterprise data center. It