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Where does bundle install gems to?

by Chase Collins

Where does bundle install gems to?

The location to install the gems in the bundle to. This defaults to Rubygems’ gem home, which is also the default location where gem install installs gems. This means that, by default, gems installed without a –path setting will show up in gem list .

What does install a bundle mean?

When we run bundle install in a project , if there is no Gemfile. lock exist, Bundler will fetch all remote sources, resolve dependencies and install all needed gems. When we update a version of a gem then run bundle install , only the gem will be updated. …

How do I install all gem dependencies?

3 Answers

  1. Create a new Folder with a File named Gemfile in it.
  2. Write a Source and the Gem you want to have the dependencys for into the File.
  3. Open a Commandline at this Folder an Execute: bundle install.
  4. This should download and install all Dependencys.
  5. Execute the Command bundle list if you wanna see it.

Is bundler a gem?

Bundler: a gem to bundle gems. Bundler makes sure Ruby applications run the same code on every machine.

What does bundle command do?

The bundle exec command ensures that executable programs installed by Gems don’t interfere with your app’s requirements. For instance, if your app needs a specific version of rake but the default version of rake differs, bundle exec ensures that you can still run the specific rake version compatible with your app.

How do you check if a gem is installed?

Since your goal is to verify a gem is installed with the correct version, use gem list . You can limit to the specific gem by using gem list data_mapper . To verify that it’s installed and working, you’ll have to try to require the gem and then use it in your code.

What can a bundle do?

A bundle is a package of things wrapped together. To wrap things together in a compact way is to bundle them. A baby wrapped up in a blanket is a bundle of joy, and if it’s cold outside, bundle up! Bundle comes from the Middle Dutch word for bind, which is what you do when you bundle stuff — you bind it together.