Common functions of Redhat,centos Linux Common command ls

①ls default display of files in the current directory Displays the current directory in which to use the command PWD (printing working directory) So LS and ls/root show the same effect. ②ls–l displaying full

Linux Learning Notes (iv)--centos installation Flashplayer

Share the Centos installation Flashplayer information found on the WebAbove the Wubi input method installed, and then the wireless network card driver installed, I thought I could happily see the video in CentOS.Directly open Firefox browser, search

Linux CentOS Learning Note (Modify inittab, switch root account, shut down, restart)

Version: CentOSContent: (1) interface between text and graphicsVi/etc/inittabID 3 and 53 for Visual interface5 for Text interfaceOperation Skill: Enter etc in Inittab after the interface is read-only, press I to enter, after completion press ESC to

Disable notebook touchpad settings in centos 7

Install the xorg-x11-apps package: Yum install xorg-x11-apps. Terminal input xinput list Find PS/2 ID after record Xinput list ? Virtual core pointer id = 2 [Master pointer (3)]? ? Virtual core xtest pointer id = 4 [slave pointer (2)]? ? Pixart

Set a fixed IP address for centos in vmwarevm

Because you need to configure a fixed IP address, I found a feasible example on the Internet for a long time and configured it myself. 1. First obtain your gateway To facilitate later use in CentO system configuration, select the menu bar: Edit->

Modify the default centos Language

View All locale languages [[Email protected] ~] # Locale-A ...... protected [[email protected]~] # 1. permanent effect-set the system locale language to English environment, if you want to set to Chinese, Lang set to zh_CN.UTF-8 [[Email protected]

Centos DNS modification, fixed IP, and other operations

1. Modify DNS Modify the DNS configuration file of the corresponding Nic VI/Etc/resolv. conf Content format (xigong University) ; Generated by/sbin/dhclient-Scriptnameserver114.114.114.114Nameserver202.117.80.2Nameserver202.117.80.3Nameserver202.1

Centos RSA Logon

1. Create. Ssh/authorized_keys in the user directoryMkdir. SSH# Modifying File Access PermissionsChmod 700. SSHCD. SSHMkdir authorized_keys# Modifying File Access PermissionsChmod 600 authorized_keys2.

Rotten mud: install and configure the DNS server in centos

This article is first published in the dark world. To configure the DNS server in centos, you must first install the DNS software bind. Of course, we can also install other DNS software, such as the domestic open source DNS software dnspod. Here we

Centos query and kill Processes

PS aux | grep XXX Query Process Ps a shows all programs under the current terminal, including those of other users.PS-A shows all programs.When listing programs in ps c, the real command name of each program is displayed without the path, parameter,

Rotten mud: [solution] Using SSH to connect to centos in Ubuntu is very slow

This article is first published in the dark world. Over the past few days, I have used SSH to connect to the centos System in Ubuntu and found that the connection is slow. It is recommended that a connection take about 30 s. It is very pitfall, as

Build SVN server under centos

1. install Apache: Yum install httpd 2. Install SVN: Yum install mod_dav_svn Subversion 3. Configure SVN: Vim/etc/httpd/CONF. d/subversion. confDav SVNSvnparentpath/home/SVN/Repo Authtype basicAuthname "restricted access" # File will be created by

Install scrapy in centos

Scrapy is an open-source Python standalone crawler with the twisted framework. This crawler actually contains a toolkit for most web crawlers to download and extract. Installation environment:   centos5.4python2.7.3   Installation steps: 1. Download

Install xfce + VNC in centos

First, install the desktop environment. I chose xfce, lightweight desktop, which is small and practical and does not occupy too much memory. (in terms of memory usage, xfce is less than KDE and KDE is less than gnome ). Install xfce DesktopAt first,

CentOS-6.5 installation configuration tengine

1. Install PCRE: cd /usr/local/srcwget http://downloads.sourceforge.net/project/pcre/pcre/8.34/pcre-8.34.tar.gztar zxvf pcre-8.34.tar.gzcd pcre-8.34./configure --prefix=/usr/local/pcremakemake installIi. Download The proxy_cache plug-in cd

Install and configure cmake in centos 6.3

Installation instructionsInstallation environment: CentOS-6.3Installation Method: source code compilation and InstallationSoftware: cmake-2.8.10.2.tar.gz: Http://www.cmake.org/cmake/resources/software.html PrerequisitesG ++ and ncurses-devel have

3. centos 6.5 system installation and configuration Tomcat 8 detailed process

Installation environment: CentOS-6.5 Installation Method: source code Installation Software: apache-tomcat-8.0.0.RC3.tar.gz Prerequisites Install Tomcat Upload the apache-tomcat-8.0.0.rc3.tar.gz file to/usr/local and perform the following operations:

Redhat6.5 configure the yum source using centos

After redhat6.5is installed, log on to the system and use Yum update to update the system. Tip: This system is not registered to Red Hat sub‑management. You can use sub‑manager to register. Cannot be updated. The default Yum source of RedHat needs

Install the enhanced tool on centos 6.5 virtual box

Centos 6.5 install the enhanced tool on virtual box: Appears:Centos unable to find the source of your current Linux Kernel Is it too late to contribute to this thread? I found that gcc and kernel-devel was not included with the generic desktop

Detailed installation diagram of centos 7 under VMware10

Detailed installation diagram of centos 7 under VMware10 If Ubuntu is the most popular Linux operating system for desktop users today, CentOS is the most popular Linux release for companies, enterprises, and IDCs. Thanks to its excellent stability,

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