how to install ruby on windows

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.RB Setup Ruby Z:\tools\coverage-0.2\coverage-0.2\install.rb Install The blue one is the coverage installation file, and after executing the above command, the Ruby coverage installation is complete, and now we can use it to generate the test coverage report and run the command: Ruby-rcoverage test/functiona

Ruby is indeed very popular, and the network is so popular that I can't help but be impulsive. I found some information to study it and shared it with you. Build a Ruby on Rails environment in Windows Install Ruby:Download the http://www.ruby-lang.org/en/ from the ruby182-15.exe and

The following installation steps can be installed under/usr/local/rbenv, and all users can share rbenv. #rbenv安装 (/usr/local/rbenv) #安装依赖, the root user is required Yum install-y git Yum Install-y readline-devel Yum install-y openssl-devel Zlib-devel Yum Install-y postgresql-devel #关闭ssl验证, if the clone reports a CA er

Install RVM and Ruby: Shell$ curl-l Https://get.rvm.io | Bash-s Stable--ruby1 $ curl-l Https://get.rvm.io | Bash-s Stable--rubyReference articles:http://blog.111cn.net/abbuggy/article/details/8170899http://www.ruby-lang.org/en/downloads/ Windows1. Download Ruby Installer:Http://rubyinstaller.org/downloads/archives 2. Download Devkithttp://rubyinstaller.org/dow

Download the installer online railsinstaller-3.1.0 after automatic installationThe following error occurredC:\users\admin>gem Install Rubygems-updateError:could not find a valid gem ' rubygems-update ' (>= 0), where is:Unable to download data from https://rubygems.org/-Ssl_connect returNed=1 errno=0 State=sslv3 Read server certificate b:certificate verify failed (https://api.rubygems.org/latest_specs.4.8.gz)View Gem version information It feels like t

Watir the use of the environment to build 1, Watir Environment Tool installation package: 1) ruby186-26.exe Download address: http://files.rubyforge.vm.bytemark.co.uk/rubyinstaller/2) Watir-1.5.2.gem Download address: http://rubyforge.org/frs/?group_id=104release_id=280163) Rubygems-update-1.3.7.gem Download address: http://rubyforge.org/frs/?group_id=126 2, Firewatir Environment Tool installation package: 1) The package in step 12) Firefox2.0 Download address: http://www.hacker.cn/Get/gjrj/

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

#referencehttp://stackoverflow.com/a/18490935/2037928#loginasroot#install neededpackagesapt-get-yinstallbuild-essentialzlib1g-devlibssl-dev libreadline6-devlibyaml-devcd/tmp#downloadappropriaterubyversion https://www.ruby-lang.org/en/downloads/wgethttp://cache.ruby-lang.org/pub/ruby/2.1/ Ruby-2.1.2.tar.gz#unpacktar-xvzfruby-2.1.2.tar.gzcdruby-2.1.2/#compilefrom s

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.

System Environment: Windows 7 SP1 Ruby version: 1.9.2-P0 Devkit version: 4.5? When you install eventmachine in this environment, errors are always reported. Building native extensions. This cocould take a while...Error: Error installing eventmachine:Error: failed to build gem native extension. This prompt keeps going, and there is still one more diffic

Download and install sass and compass in ruby, and reference css styles. It is very convenient to use scss to write css. The first is ruby download and installation, is the http://rubyinstaller.org/downloads. After the download, open the installation file and click Next to install it. Note that Check the following

Ruby on Rails can be installed in two ways. 1. Direct Installation We can download Ruby on Rails from the official website.:Http://rubyonrails.org/ After the download is complete, you can directly install it. It cannot be installed in a path with Chinese characters or it will not run properly. Ii. You can use instant rails to integrate the installation envi

Conversion from Baidu -- dk Gem often encounters installation or upgrade in Windows Please update your path to include build tools or download the devkitfrom 'HTTP: // rubyinstaller.org/downloads' and follow the instructionsat 'HTTP: // github.com/oneclick/rubyinstaller/wiki/development-kit' This is because devkit is not installed. In this case, you need to download the devkit package. When I was downloading

1. Ruby's most powerful web framework Ruby on Rails. So you can install Railsinstaller directly.Address: http://www.railsinstaller.org/en. The installation process is checked by default to add an environment to path.2. Change the gem image to http://ruby.taobao.org/$ gem Sources--remove https://rubygems.org/$ gem sources-a https://ruby.taobao.org/ $ gem Sources-L* * * * Current SOURCES * * *https://ruby.tao

1. Install Curl:GPG--keyserver hkp://keys.gnupg.net--recv-keys d39dc0e3Curl-l Https://get.rvm.io | Bash-s StableSOURCE ~/.RVM/SCRIPTS/RVMCheck installation CompleteRvm-v2. Install RubyRVM Install 2.1.5RVM 2.1.5--defaultSwitch gem Source: Gem source-r https://rubygems.org/gem source-a https://ruby.taobao.org3. Install R

Use Instantrails to quickly build ruby on rails development environment There's been a lot of interest in Ruby on Rails to see what's been praised by many people, but the development that has been done under Windows is a headache for Ruby on Rails's development environment, which is why

Tags: mysql gem ruby xampp windowsYou may need to generate LIBMYSQLCLIENT.A from Libmysql.dll before: sourceCD C:\xampp-1.8.3\mysql\libC:\DevKit-tdm-32-4.5.2-20111229-1559-sfx\devkitvars.batPexports.exe Libmysql.dll > Libmysql.defSource: C:\strawberry\c\bin\pexports. EXE Fortunately installed Perl, or do not know where to find this pexports tool under theDlltool--input-def libmysql.def--dllname libmysql.dll--output-lib libmysqlclient.a-kC:\redmine-2.6

computer only needs to connect to a VPN, it is not required to connect to a Windows server, you only need the built-in VPN function on Windows PC to implement the encrypted connection from the client to the Windows azure virtual network. Allows multiple clients to connect to a virtual network at the same time. Ruby

Document reprinted by Fire Site Building InstituteTo install the oracle driver using gem in ruby on rails, see the original article: Reference content is as follows:[1] viewing locally installed plug-insGem list orGem list -- local[2] viewing remote available plug-insGem list -- romote[3] viewing oracle driversGem list -- remote | grep oracleThe result is as follows:Activerecord-oracle_enhanced