- #Switch between ruby versions linux mac os x
- #Switch between ruby versions linux install
- #Switch between ruby versions linux android
for complete installation instruction see here.
#Switch between ruby versions linux install
Now, install a different version of Ruby: 1 rvm install 2.1 2 rvm use 2.1 3 ruby -v. Here is the output of the above command: 1 ruby 2.5.1p57 ( revision 63029) x8664-linux Output. If you need assistance with that you can reach out to the Support team and we can take a look. switching is even more easy, type (in terminal) rvm use 1.8.7 -default to use rvm for this terminal session and also sets ruby 1.8.7 as default ruby version ruby -v should give ruby version set for current session ruby use 1.9.2 sets different ruby to be used for this session. To install and use Ruby 2.5.1, run the following commands: 1 rvm install 2.5.1 2 rvm use 2.5.1 3 ruby -v. While the above will work outright for the image listed above, adjustments may be needed depending on what environment you are trying to install on. The above installs Chruby, then installs Ruby version 2.7.1 (as an example, you can change this to fit your needs), then sets that version to be used in the rest of the build.
#Switch between ruby versions linux android
The following will work out of the box for the cimg/android:api-29-node Android image: - run:Įcho 'source /usr/local/share/chruby/chruby.sh' > $BASH_ENV If you encounter this you can utilize Chruby to download the proper Ruby version and swap to utilizing it in the rest of your job steps. While a Ruby system is available, it may not be the version you need. At that point RVM steps out of the way until you tell it to use one of its managed Rubies.
#Switch between ruby versions linux mac os x
Some convenience images don't support using rvm or rbenv, such as the Android image. Mac OS X includes Ruby for its own purposes, and RVM allows it to be used by issuing rvm use system. RVM includes an autolibs option to identify and install system software needed for your operating system. The ruby flag will install the newest version of Ruby. Note the backslash before curl (this avoids potential version conflicts). Swap To Use Ruby Version Management Tools Here’s the simplest way: curl -L bash -s stable -ruby. Additionally, if you are installing on an Apple Silicon Mac, run the command. It is useful for switching between multiple Ruby versions on the same machine and for ensuring that each project you are working on always runs on the correct Ruby version. rbenv is a version manager tool for the Ruby programming language on Unix-like systems. update-alternatives -install /usr/bin/A A /path/to/version1.0/bin/A 1 update-alternatives -install /usr. To switch between versions I need to install and configure each executable individually. The software has multiple executables A, B and C. C hruby's code is just 90 lines and it has perfect test coverage. If you are using a Ruby Version manager, you might need to run without sudo. Seamlessly manage your app’s Ruby environment with rbenv. I am using update-alternatives to configure multiple versions of software installed on my machine. Chruby is a lightweight Ruby version management tool.
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