How do you create a ruby gem set?
To create a new gem set for the current ruby, do the following: $ rvm 2.1. 1 $ rvm gemset create teddy Gemset ‘teddy’ created. You can also create multiple gem sets in a single command.
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How do I check my current Gemset?
However, to view the contents of a gem set, excluding the @global gem set, first use rvm [email protected] –ignore-gemsets (or similar for other Rubies) and then list of gems. Similarly, to view the contents of the @global gem set, first use rvm [email protected] and then gem list .
How do I use Gemset?
Step 1: rvm gemset create [nombre del conjunto de gemas] Step 2: rvm –rvmrc [versión de ruby aquí]@[nombre del conjunto de gemas] # Note: you can check your current version of ruby by running “ruby -v” from your console. Step 3 – Update your directory. # You can do this by simply checking your directory and going back to that directory again.
How do I update rvm?
First, update your RVM installation by running rvm get stable . To make sure you’re running the new version of RVM, you’ll need to run rvm reload (or just open a new terminal). Once this is done, you can ask RVM to list the Ruby versions available to install by running rvm listknown .
How to create .ruby-version and .ruby gemset files?
Is there a way to create the associated .ruby-version and .ruby-gemset files when creating a new gem set? With older versions of rvm, one could do rvm –create –rvmrc [email protected] but that creates .rvmrc files.
What does RVM mean for Ruby Version Manager?
* RVM provides you with a separate gem directory for each and every Ruby version and gem set. * This means that gems must be explicitly installed for each revision and gem set. RVM helps you manage this process; see the documentation page for the RVM suite.
What is the difference between the default and global gem set in RVM?
RVM helps you manage this process; see the documentation page for the RVM suite. NOTE: A bit about where the default and global gem sets differ. If you don’t use any gem set, you get the gems in the ‘default’ set. If you use a specific gem set (for example, @testing), it will inherit the gems from the @global.
How to install a new version of Rails on RVM?
Gem set ‘rails320’ created. $rvm [email protected] $ gem install rails -v 4.1.0 $ rvm [email protected] $ gem install rails -v 3.2.0 Note that for each of the above Ruby installations you may have completely separate versions!