Sudo Apt Get Install Ruby

If the installation completes successfully then check ruby is working properly or not.

Sudo apt get install ruby.

We ll now install a particular version of ruby. At the time of writing the version in the ubuntu repositories is 2 5 1 which is the latest stable version of ruby. This should install the latest stable ruby version. Press y when it will ask for permission to complete the installation process.

The following commands will add environment variables to your bashrc file to configure the gem installation path. To install a specific version set ruby targets in your make conf. Run the following command. As of this writing the current stable version of ruby is v2 7 1.

First let s list all the available versions of ruby. First update the packages index. 7on ubuntu 20 04 disco dingo. Debian gnu linux および ubuntu は apt というパッケージマネージャを使っています これはこのように実行することができます.

The output shows that ruby version 2 3 3 is installed. With the ruby build rbenv plugin now installed we can install whatever versions of ruby that we may need through a simple command. Sudo apt get install ruby full build essential zlib1g dev avoid installing rubygems packages called gems as the root user. In this tutorial we ll see how we can install the latest version of ruby v2.

Sudo apt get install git 少し古めのgit バージョン 2 7 4 最新は2 16 1. Instead set up a gem installation directory for your user account. Sudo apt get install mysql server mysql client libmysqlclient dev installing the libmysqlclient dev gives you the necessary files to compile the mysql2 gem which is what rails will use to connect to mysql when you setup your rails app.

To install ruby from the default ubuntu repositories follow these steps. Pacman arch linux arch linux uses a package manager named pacman. Install ruby by. Sudo pacman s ruby.

And next we ll see how to set up a development environment for ruby on rails 6. Sudo apt get install ruby full. It will show ruby version which is installed in the system.

Sudo apt get install ruby. Sudo emerge dev lang ruby. See the gentoo ruby project website for details.