How do you update a bundle with gems?

How to update the bundler version in a Gemfile. lock

1. Install the latest bundler version: Copy. gem install bundler Fetching bundler-2.1.2.gem Successfully installed bundler-2.1.2 1 gem installed.
2. Update the bundler version in you Gemfile.lock : Copy. bundle _2.1.2_ update –bundler.

How do I update my local gem?

RubyGems

1. Update RubyGems. To update to its latest version with: gem update –system.
2. Install gems. To install a gem (Ruby package), run: gem install
3. List installed gems. gem list.
4. Update installed gems. To update all gems or a particular gem: gem update []
5. Remove old gem versions.

How do I update Ruby bundles?

Bundler will never change your application to a new major version until you choose to do so. If your application is ready, you can upgrade that application to the latest installed version of Bundler by running bundle update –bundler . We recommend committing your Gemfile. lock before you upgrade.

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 .

Do you need to use bundle update to update all gems?

Update the gems specified (all gems, if –all flag is used), ignoring the previously installed gems specified in the Gemfile.lock. In general, you should use bundle install (1) to install the same exact gems and versions across machines. You would use bundle update to explicitly update the version of a gem.

How can I specify a local gem in my.bundle?

Is there an option for that? Or do I have to move the gem folder into the .bundle directory? In addition to specifying the path (as Jimmy mentioned) you can also force Bundler to use a local gem for your environment only by using the following configuration option:

What’s the best way to update Ruby bundler?

Do not attempt to fetch gems remotely and use the gem cache instead. Update the locked version of Ruby to the current version of Ruby. Update the locked version of bundler to the invoked bundler version. Fall back to using the single-file index of all gems. Specify the number of jobs to run in parallel. The default is 1.

Why does bundle install return ” could not locate Gemfile “?

bundle install returns “Could not locate Gemfile”. I’m new to Rails and am currently working through a guide. The guide states: Use a text editor to update the Gemfile needed by Bundler with the contents of Listing 2.1. If Bundler complains about no such file to load — readline (LoadError) try adding gem ’rb-readline’ to your Gemfile.)