Linux

Example CP:Examples are copied to the directory and do not need to specify a file name:Example Copy folder: (-R)Example-RV shows a detailed copy of the directory:To move, rename, or rename a file or directory:Examples are as follows:To create and

1. Create a Tomcat userUseradd-r-m-d/usr/local/tomcat7-s/sbin/nologin Tomcat2. Name the following script tomcat7 into the/etc/init.d/folder#!/bin/bash## TOMCAT7 This shell script takes care of starting and stopping tomcat## Chkconfig:- the -# # #

1. Theoretical basis1) make supports the decomposition of the compilation process into multiple concurrent tasks2) kernel makefiles has the correct dependency, decomposition of the kernel compilation process into multiple concurrent tasks will not

I. Introduction to SVNSubversion (SVN) is an open source version control system, which means that subversion manages data that changes over time. This data is placed in a central data archive (repository). This archive is much like an ordinary file

1. Installing SVN yum-y Install Subversion2. Svnserve--version View version information for installing subversion3. mkdir/usr/local/svn/Create Directory　4.svnadmin create/usr/local/svn/devsvn #创建svn library file--devsvn as repository file5,

Starting from today, to start their own study of Linux, found that Marco Linux is particularly interesting, but also determined their own way to learn Linux, learning is very long and challenging, so specifically to learn Marco in the video said,

Original source: http://soft.chinabyte.com/os/327/11628327.shtml1,Linux network interface of literacy(1) Naming of network interfacesThere is no naming convention, but the definition of a network interface name is generally meaningful. For

Unconsciously entered a year, the two days in the company to work there is free to install a VMware virtual machine, Installed a Red Hat 6.1 full command line of the operating system, think of a company now in the test environment, did not expect to

Example:Output View command:Example:To view hardware information:Example (LSPCI):LsusbShutdown, restart command:Shutdown-h Now=poweroffShutdown-r Now=rebootArchiving and compression:Example zip:Example unzip:Tar is a packaged command, not a

Processes and threads are basic units that are run by the operating system's programs, and the system uses the unit to implement the concurrency of the system to the application. A process has at least one thread, and a thread belongs to at least

CentOS 6.4 64-bit jdk 6u45 and centos6u45 Installation Preparation: 1. Download the jdk of a previous version. Address: http://java.sun.com/products/archive/   Version jdk-6u45-linux-x64-rpm.bin downloaded Linux x64 65.69 MB

Install php on CentOSPhp dependency [Plain] view plaincopy Yuminstall-ylibxml2-developenssl-devellibcurl-devellibjpeg-devellibpng-devellibicu-developenldap-devel Download: php-5.5.23.tar.gz [Plain] view plaincopy . /Configure -- prefix

Set ntpdate synchronization network time on the CentOS ServerIf multiple CentOS servers run the same service and have high requirements on time accuracy, the time of multiple servers must be consistent.The simplest thing is that each server uses

Configure SSH one-way password-less access in CentOSRecently, I have been studying a file system, which requires Remote Installation of software for the client without an SSH password. In addition, it is inconvenient to input the root password each

Install postgresql9.4 in centos environment source codeBrief steps for installing source code Download the PostgreSQL source code packageDownload root directory address: http://ftp.postgresql.org/I chose the latest version v9.4.1:

Linux --- common git commands and get and upload code on githubThis article is an entry to git and a personal study note. The level of understanding involved will not be too high, but it will also include the relevant commands we use everyday as

Unzip Tomcat 7 in Ubuntu1. Download the compressed package Here, we use the Ubuntu Wget tool to download the tomcat core package.The wget parameter is the URL address of the compressed package. wget http://apache.claz.org/tomcat/tomcat-8/v8.0.21/bin/

Linux (CentOs6.6) System Study Notes Series II In the previous blog, I used some basic commands and introductions for Linux systems. Then I will introduce how to perform network configurations for some Linux systems. Configure IP address information.

One of the Linux (CentOs6.6) system learning notes Series Since all the applications of the new company are deployed on the Linux server, the boss requires us to understand a little knowledge about the Linux system in every agriculture code, I have

Build a pseudo-distribution environment of Hadoop2.x in CentOSI. Environment preparation 1) Software * CentOS 6.4 64-bit * Hadoop2.2.0 * Jdk 1.6 + * Meven3.0.02) modify the Host Name * Vim/etc/sysconfig/network NETWORKING = yes HOSTNAME = hadoop