Ubuntu installation and Development Kit
$Sudo apt-Get install wget Vim build-essential OpenSSL libreadline6 libreadline6-dev curl Git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libxml2-dev libxslt-dev Autoconf automake libtool ImageMagick libpcre3-dev
Step 1-install rvm
What rvm is doing is not explained here, and you will understand it later.
$Bash
After waiting for a while, you can successfu
For those who often use centos, the yum that comes with it is very useful. Can their fellow brother rhel5 also install yum? I found a piece of information on the Internet and found that this is completely achievable. Let's take a look at his implementation method:
Uninstall the yum package of
People who have worked on Ruby projects may feel the same way. rubygems.org's access to China is too slow. Every time we install bundle, we have to wait for a long time, but when we download the corresponding gems file through a browser, the speed is refreshing... Why is this happening? Clearly, what we write in Gemfile is:
source"http://rubygems.org"
Now that bundle
How to install ruby in OS XPackage downloadLink: Http://pan.baidu.com/s/1mgMil5I Password: TIQGInstallationhttp://brew.sh/1. Install Brew First (command line execution)ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/
In rubymine, if the Ruby interpreter chooses 1.9.3, The ruby-debug-base19x must be installed during debugging, but nothing else can be installed, even the ruby-debug-base193, but this often reports an error. Find the answer on stackoverflow.com.
Curl-L "http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem"-O/tmp/linecache19-0.5.13.gemgem
Install and uninstall the rpm package in linux, the yum method, and the rpmyum
There are three methods for installing software in linux:
Install the rpm package, use the rpm tool to install the software package yum, use the yum co
Tags: yum mysqlRecently, to build a local MySQL environment, the preparation and installation process are as follows:1. Software Environment:CentOS 7Mysql 5.62. Linux Environment installation Method comparison:
Installation method
Advantages
Disadvantages
Source Package Compilation Installation
The function module of the software can be customized;
Source code compila
Configure the Ruby environment before installing cocoapods, this article summarizes how to install the ruby environment. Installing the ruby environment requires first installing Xcode and then installing homebrew, and then installing RVM to install the
In centos, yum is used to build and install the linux + apache + mysql + php environment and centosyum
I. Script YUM source installation:
1. yum install wget # install the download tool wget2. wget http://www.atomicorp.com/install
will automatically analyze the dependency of the software, which is more convenient and reliable than rpm * -- aid.
The yum tool supports the following three installation methods:
Ftp -----> use ftp to connect to the update source and install software
Http -----> use http to connect to the update source and install software
File -----> use file, that is, the for
1, download the latest yum-3.2.28.tar.gz and unzip#wget http://yum.baseurl.org/download/3.2/yum-3.2.28.tar.gz#tar XVF yum-3.2.28.tar.gz2, go to the directory, run the installation#cd yum-3.2.28#./yummain.py Install YumIf you are prompted with an error: CRITICAL:yum.cli:Confi
Install and use bundler in Ruby to manage multiple versions of gem and rubybundler
With rbenv to manage a multi-version ruby environment, we also need a tool that can manage multiple versions of gem (such as rails), that is, bundler. The project background is not detailed, for more information, visit http://bundler.io/on the official website.
Cdmntmkdircdrommountdevcdrommntcdrom install CREATEREPO tool l cd/mnt mkdir cdrom mount/dev/cdrom/mnt/cdrom
Install CREATEREPO tool ls | grep createrepo rpm-ivh createrepo-0.4.11-3.el5.noarch.rpm cd/mnt createrepo. (because the mounted cdrom cannot be read and written at this time, you can only create a YUM repository in the directory on the next level, that is,
Download the integration pack: http://railsinstaller.org/en the rest of the little things other tutorials can also be found, here is not much to say.
After installation, open the Rbreadline.rb file under ruby2.1.0\lib\ruby\site_ruby\2.1.0 in the installation directory, which can be opened using Notepad. Then change require ' DL ' to require ' findle '
Open the command line and execute the following command
$ gem Sources--remove https://rubygem
Yum Update or Yum install fails with package conflict between the bit and bit package?SOLUTION verified-updated July 2014 at 4:01 Pm-english
EnvironmentRed Hat Enterprise Linux 5 Red Hat Enterprise Linux 6 bit architecture bit packages installed sharing some files wit h the bit ones
IssueFiles are conflicting between and bit packages, how to fix it?
This article describes how to use YUM configuration to install the LAMP environment under CentOs6.2. Some brothers also like to use the compiled installation method. I personally think that if it is not customized for the server, the yum installation is stable and simple, why download make install.
Step 1 configure th
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