Download ruby here you can get the latest ruby distributions in your favorite flavor.
Linux update ruby version.
The installed version is typically the latest version of ruby available at the release time of the specific distribution version.
To verify that the installation it was successful run the following command which will print the ruby version.
Just run which ruby.
To upgrade from ruby 2 3 to 2 6 first you ll need to upgrade your version of ruby.
Sudo apt install ruby full.
Install appropriate ruby packages.
Snap ubuntu or other linux distributions snap is a package manager developed by canonical.
These numbers don t have to be exact but if you are running a version that s too old some of the features may not work correctly.
Do you want to know where your ruby binary is installed.
Install ruby by typing.
To do this we will use the ruby version manager you installed when you did your original system install.
To verify that you have a current version of ruby run the command ruby v.
Does anyone know how to actually have this version replace 2 2 1 in all my apps.
The output will look something like this.
The current stable version is 2 7 1.
Read our next articles to deploy ruby with apache or ruby with nginx web server with simple steps.
Compare the version number returned with the version number on the ruby download page.
Rvm install 2 6 1 rvm use 2 6 1 default.
Please be sure to read ruby s license.
Which ruby home rupert rvm rubies ruby 2 4 1 bin ruby.
Ruby 2 5 1p57 2018 03 29 revision 63029 x86 64 linux gnu installing ruby using rbenv.
It is available out of the box on ubuntu but snap also works on many other linux distributions.