centos install ruby

= extras # Baseurl = http://developer.centos.org/centos/?releasever/extras/?basearch/ Baseurl = http://mirrors.163.com/centos/?releasever/extras/?basearch/ Gpgcheck = 1 Gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5 # Additional packages that extend functionality of existing packages [Centosplus] Name

Use the yum command provided by CentOS Linux to install and upgrade the library. 1. change yum source to NetEase source to increase speed Vi/etc/yum. repos. d/CentOS-Base.repoThe changes are as follows: # CentOS-Base.repo # # This file uses a new release list system developed by Lance Davis for

There are two ways to install Yum: 1. Download the RPM package of yum for direct Installation Http://centos.ustc.edu.cn/centos/5.4/ OS /i386/CentOS/yum-3.2.22-20.el5.centos.noarch.rpm Http://centos.ustc.edu.cn/centos/5.4/ OS /i386/CentOS/yum-fastestmirror-1.1.16-13.e

Curl-ssl HTTPS://RVM.IO/MPAPIS.ASC | GPG--importCurl-l Https://get.rvm.io | Bash-s Stablesource/etc/profile.d/rvm.shRVM RequirementsRVM Install 2.2.3RVM Use 2.2.3--defaultGem Sources--remove https://rubygems.org/Gem Sources-a https://ruby.taobao.org/Gem Sources-lGem Install rails-v=4.2Gem Install BundlerGem install jso

Idea: Uninstall Redhat with yum, then download the CentOS yum, install and modify the configuration file1 , first to Http://mirrors.163.com/centos Download Packagex86 Address: http://mirrors.163.com/centos/6/os/i386/Packages/x86_64 Address: http://mirrors.163.com/centos/6/os

How to install Apache Maven on CentOS and other Linux distributions Apache Maven is an open-source automated building tool mainly used to create JAVA-based projects. Although mainly used for Java projects, Apache Maven can also be used to build and manage projects written in C #, Ruby, Scala and other languages. To build a project, describe the software project b

First, install Perl [Root@centos ~]# wget http://www.cpan.org/src/5.0/perl-5.16.0.tar.gz [Root@centos ~]# tar zxvf perl-5.16.0.tar.gz [Root@centos ~]# CD perl-5.16.0 [Root@centos perl-5.16.0]# mkdir-p/usr/local/perl[Root@centos pe

Install rpmforge Rpmforge is a combination of Dag, dries, and other software packages. They provide more than 4000 software packages for centos, including mplayer, xmms-mp3, and other popular media player tools. Rpmforge is not part of a Red Hat Linux product or centos, but it is designed for these Linux suites. Note: Because the installation source is not an int

For a security need, we are put metasploit-framework on the remote machine.OS Details:[[emailprotected] centos]$ uname -aLinux localhost.localdomain 2.6.32-042stab104.1 #1 SMP Thu Jan 29 12:58:41 MSK 2015 i686 i686 i386 GNU/Linux[[emailprotected] centos]$ cat /etc/issueCentOS release 6.6 (Final)Kernel \r on an \mWe'll show you the install Metasploit-framework s

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://mirrors.sohu.com/centos/RPM-GPG-KEY-CentOS-5 # Packages used/produced in the build but not released [Addons] Name = centos-$ releasever-Addons Baseurl = http://mirrors.sohu.com/centos/?releasever/addons/?basearch/ Gpgcheck = 1 Gpgkey = http://mirrors.sohu.com/centos/RPM-G

#released Updates[Updates]name=centos-$releasever-updatesbaseurl=http://mirrors.sohu.com/centos/$releasever/updates/$basearch/Gpgcheck=1Gpgkey=http://mirrors.sohu.com/centos/rpm-gpg-key-centos-5#packages used/produced in the build and not released[Addons]name=centos-$release

How to install Zephyr test management tool on CentOS 7.x Test Management refers to everything that testers need. Test Management tools are used to record test execution results, plan test activities, and report on quality control activities. In this article, we will show you how to configure the Zephyr test management tool, which includes everything required to manage test activities, you do not need to

install the simplest centos (without the need for a GUI and other packages), use the following method:Install yum, and use 163 sources.Apt-get Install YUMCD/ETC/YUM/REPOS.D/MV Centos-base.repo centos-base.repo.backupwget http://mirrors.163.com/.help/ CENTOS6-BASE-163.REPOMV

Install KVM in CentOS 6.5 1. Install CentOS6.5 with minimal. 2. After installing CentOS, use root to log on and configure the NIC so that the VM can access the Internet.Vi/etc/sysconifg/network-scripts/ifcfg-eth0For reference: After saving, restart the network service.Service network restart Then test whether the netw

Install hadoop in Centos and connect to Eclipse Hadoop has been planned for a long time and has not been put on the agenda until recently. It took some time to build hadoop under centos. The "setbacks" that we experienced before and after can definitely be written into a tear-down history of thousands of characters. There have been both online tutorials, as well

How to install PostgreSQL 7/6 and phpPgAdmin in CentOS 5/6. 4 PostgreSQL is a powerful open-source object relational database system that runs on almost all major operating systems, including Linux, Unix (AIX, BSD, HP-UX, sgi irix, Mac OS, Solaris, Tru64), and Windows OS. In this tutorial, we will learn how to create PostgreSQL in CentOS7/6.5/6.4 server. 1. Install