One suggestion would be to setup your install based on a development environment using git and a Ruby version manager like rvm or rbenv to allows you to setup a user controlled gemset and execution path. Source: 10 months ago
For my local machine, I use RVM (head). Other options are rbenv and asdf. Source: about 1 year ago
You can use tools like rbenv(https://github.com/rbenv/rbenv) and rvm(https://rvm.io/) to be able install and easily switch between different ruby versions. Source: about 1 year ago
[!] There was an error parsing \Gemfile`: No such file or directory @ rbsysopen - /Users/transformhub/Desktop/rnapp/.ruby-version. Bundler cannot continue. # from /Users/transformhub/Desktop/rnapp/Gemfile:4 # ------------------------------------------- # # You may use http://rbenv.org/ or https://rvm.io/ to install and use this version > ruby File.read(File.join(dir_, '.ruby-version')).strip # # ... Source: over 1 year ago
It depends how you install it. If you install it globally then it will work for all your projects. Are you using rvm for ruby version and gemset management? https://rvm.io/. Source: over 1 year ago
Source 'https://rubygems.org'# You may use http://rbenv.org/ or https://rvm.io/ to install and use this versionruby '2.7.5'gem 'cocoapods', '~> 1.11', '>= 1.11.2'. Source: over 1 year ago
There are other various version managers for other languages. Ruby has rbenv or RVM, Python has pyenv, Elixir has kiex, and many more. No matter what language you are on, the key is to find a language installation manager to handle the various versions that you may need to use. - Source: dev.to / over 1 year ago
> this crappy venv thing has to exist in Python when it doesn’t exist anywhere else. Well, there's RVM[1] for Ruby, maven-env[2] for maven, and perl5-virtualenv[3] for Perl. [1] https://rvm.io. - Source: Hacker News / over 1 year ago
The first thing to do is install Ruby and Rails, to do that we'll use a tool called RVM, it's used to install and manage different versions of Ruby. - Source: dev.to / over 1 year ago
Because I need to install many versions of Ruby, I use a similar solution to nvm, rvm. - Source: dev.to / almost 2 years ago
Another option is to use a Ruby version manager that provides support for gemsets. I've been using RVM for years. RVM works along side bundler, so if you establish a gemset, bundler will install all your gems to that gemset. Source: almost 2 years ago
Or install rvm and then install Rails manually. Source: almost 2 years ago
If you have worked on multiple different projects, throughout your career, odds are you have encountered a need to switch node, ruby, etc. Versions depending on the project. There are several independent tools that exist for managing versions of these tools like nvm and rvm but I have recently been opting more for an all-in-one solution asdf. - Source: dev.to / almost 2 years ago
Running Huginn using OS-installed packages is always tricky, because Huginn relies upon certain versions of certain gems to install correctly. I would advise using rvm to install an isolated version of Ruby (per this article) because you won't have to worry about working around system-level files (in /usr/local/bin and /var/lib/gems) needing root access to alter. Source: almost 2 years ago
I've heard this comment a couple of times today actually, and while I don't disagree, it is definitely not a common feature for CLIs to have. For instance, "RVM: Ruby Version Manager - RVM Ruby Version Manager - Documentation" https://rvm.io or "jEnv - Manage your Java environment" https://www.jenv.be or https://github.com/pyenv/pyenv. Source: almost 2 years ago
You probably want to use a Ruby version manager like RVM, rbenv, or asdf to get Ruby installed. Those options will make handling Gems (Ruby libraries) easier. Please make sure you follow their installation instructions carefully. Restart your shell (Terminal) when you're done. Source: about 2 years ago
To that end I use rvm, I am on Debian Bullseye as well. Source: about 2 years ago
Try installing ruby via rvm and then installing the ruby2d gem. Source: about 2 years ago
Or install rvm and then install Rails manually. - Source: dev.to / over 2 years ago
If you’re just getting started, I’d recommend RVM from https://rvm.io. RVM holds you hand a bit more, but you will still need to follow the directions step-by-step. Source: over 2 years ago
I would highly recommend you use a version manager like https://rvm.io/ or https://asdf-vm.com/ to manage your ruby versions. I personally use asdf myself as it has plugin support for other languages. Source: over 2 years ago
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