I have the following configuration: Linux 64bit Lastly, I want to mention an alternative to asdf I used previously called anyenv.I'm trying to connect to the sql server 2005 database from *NIX machine: As an extra, it allows me to experiment with a new language (or a specific implementation like jruby or stackless Python) every now and then. Summarizing, asdf tool lets me work without worry about conflicts between several moving parts, with speed and a minimum extra overhead. In contrast to Docker, where you have an isolated filesystem, libraries, ports & users and runs a specific process inside it utilizing the docker command or composing the application parts with some other tool like docker-compose, which is great for creating reproducible & isolated environments for deploying, asdf allows you a more natural & lightweight development workflow. Global list plugin-add plugin-remove shell where
#DOTBOT RUBY PLUGIN INSTALL#
You could setup it with:Įnter fullscreen mode Exit fullscreen modeĪ nice feature is "Tab" completion for commands & version numbers, for instance, try typingĬurrent install local plugin-list-all reshim update Let's say your new assigned project " Alpha" requires Ruby v2.4.2, Postgresql > v9.x, Redis 4.x, ElasticSearch 6.7 and ImageMagick tooling and you have the plugins for all except imagemagick don't have anything of that installed. They are quite simple and involves downloading a git repository or using brew and adding a couple of lines in your shell configuration file. The install instructions for OSX & Linux are here. Also, it is pretty easy to create a plugin. NET Core, Rust, Lua stores like SQLite, Postgres, Redis, MongoDB, MySQL and tools like ElasticSearch, ImageMagick, RabbitMQ, Vault, Terraform, k9s. As you can see, there are a lot of languages like Python, Ruby, Go, Node.js, PHP, Java. The extensive list of plugins can be found here. completion scripts managed by the plugin, not you!.simple plugin system to add support for your language of choice.automatically switches runtime versions as you traverse your directories.single global config keeping defaults in one place.consistent commands to manage all your languages.single CLI for multiple languages (& others).As you can imagine, this may present some scaling & usability issues.Īsdf is "generic" version manager, that with same interface of commands & one setup you can handle a lot of languages & tools versions altogether and it is extendable via plugins.
Most of this version managers work installing all the things inside the user's home directory. Each one with its own commands, setup instructions and peculiarities. To overcome this limitations some scripts or "language version managers" like chruby, RVM or rbenv for Ruby, nvm & n for Node.js and dozens more started to appear. For example, having several versions of the Ruby language at the same time in Linux with deb or rpm packaging systems. This is necessary mainly because most OS don't provide an effective way to have several versions of the same program or library (at a system level or per user account). Even if you only use a specific language or tool, every project could use a different version of it.Ī version manager allows you to easily install, use and switch between several versions of the same language or program. When you work as a developer, it is the norm to have projects made with different languages & storages.
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