install ruby windows

1. Can I install Ruby on Windows?
2. How do I install Ruby and Rails on Windows 10?
3. How do I know if Ruby is installed on Windows?
4. What is Ruby Installer?
5. How do I open a Ruby file in Windows?
6. How long does it take to install Ruby?
7. How do I switch between versions of Ruby?
8. Can you run Ruby on Rails on Windows?
9. Who owns Ruby Rails?
10. How do I find my ruby path?
11. How do I run a Ruby file?
12. What is ruby crystal good for?

Can I install Ruby on Windows?

There are two ways to run Ruby on Windows. The more straightforward method is to use the Ruby installer to install all the software packages required.
...
Installing Ruby Using the RubyInstaller Tool

1. Step 1: Download the RubyInstaller Tool. ...
2. Step 2: Run the Ruby Installer. ...
3. Step 3: Verify the Ruby Installation.

How do I install Ruby and Rails on Windows 10?

Rails Installation on Windows

1. Step 1: Check Ruby Version. First, check if you already have Ruby installed. ...
2. Step 2: Install Ruby. If Ruby is not installed, then download an installation package from rubyinstaller.org. ...
3. Step 3: Install Rails. ...
4. Step 4: Check Rails Version.

How do I know if Ruby is installed on Windows?

To check if Ruby installed correctly, open the Run dialog box ( Windows Key + R ) and type powershell . In the PowerShell window type in the command ruby -v . If everything went well you should see a message like ruby 1.9.

What is Ruby Installer?

This is a self-contained Windows-based installer that includes the Ruby language, an execution environment, important documentation, and more.

How do I open a Ruby file in Windows?

Follow these steps:

1. Open your Windows launch screen (or use the Start Menu).
2. Click the Start Command Prompt with Ruby program. ...
3. Change your location to the Developer Kit folder. ...
4. Use Ruby to set up more Ruby tools. ...
5. Enter the install command and wait for it to complete:

How long does it take to install Ruby?

Sometimes a precompiled version of Ruby is available. If not, it takes a long time (about five minutes) to install Ruby because the computer must compile the source code.

How do I switch between versions of Ruby?

If you choose rbenv :

1. Follow the all the installation and setup instructions.
2. Install ruby-build.
3. Run rbenv install x.x.x where x.x.x is the version (use rbenv install --list to see which ones are available.
4. Run rbenv global x.x.x to change your global Ruby version.

Can you run Ruby on Rails on Windows?

Most Ruby on Rails tutorials and dependencies work best on Linux, so this allows you to get the best of both worlds. A Windows machine for your day to day work, and a Linux subsystem for Ruby on Rails development. This only works on 64-bit installations of Windows.

Who owns Ruby Rails?

Ruby on Rails

How do I find my ruby path?

Here are two simple ways to check for it.

1. In irb. Run irb and type: ...
2. From command line. Just type ruby -v. ...
3. In RVM. Are you using RVM? ...
4. In rbenv. Are you using rbenv? ...
5. Using which. Do you want to know where your ruby binary is installed? ...
6. Using gem env.

How do I run a Ruby file?

Running a Script

It's easy -- just create a file with the extension . rb , navigate to that file's directory from the command line, and run it using $ ruby filename. rb (the dollar sign is just the command prompt). You'll be able to gets from and puts to the command line now!

What is ruby crystal good for?

In crystal healing, the ruby is used to alleviate body pain and help with blood and circulatory problems, low energy, heart problems, and detoxification. In history, rubies were rubbed on the skin to promote vitality and youth. Ruby is said to promote overall wellness in these areas and inspire better health.