Torgeek
- How do I install a specific version of GEM?
- How to install gem without gemfile?
- Which port is PG?
- How do I update my bundler version?
- How to install gem in Ubuntu?
- How do I install a gem file?
- What is the difference between gem install and bundle install?
- How to install gems in Linux?
How do I install a specific version of GEM?
Use `gem install -v`
You may already be familiar with gem install , but if you add the -v flag, you can specify the version of the gem to install. Using -v you can specify an exact version or use version comparators.
How to install gem without gemfile?
Have you tried simply running the gem install directly in your terminal? That way you won't need to use a Gemfile at all. For example, with the devise gem, you can just run $ gem install devise in your terminal and that will install the devise gem without adding it to your Gemfile.
Which port is PG?
Connecting to Your Database
The PostgreSQL database service is available on localhost and the default PostgreSQL port is 5432 .
How do I update my bundler version?
After that all your commands will automatically use Bundler 2.2. 33, as specified by your lockfile. If you want to upgrade the Bundler version used by your application, you can run bundle update --bundler , and your lockfile will be regenerated using the latest version.
How to install gem in Ubuntu?
Ubuntu. Open up the 'Software Center' app from your launcher and type in `RubyGems` without quotes into the application search box at the top right, and press [enter]. RubyGems then can be installed by just clicking on the button labeled 'Install', thats it.
How do I install a gem file?
STEP 1: Run the following command on a terminal window. STEP 2: Search and navigate to your project's root directory. STEP 3: Specify the dependencies in a Gemfile like below. STEP 4: Install the required gems from the specified sources with the following command.
What is the difference between gem install and bundle install?
What's the difference? A Gemfile. lock is auto-generated & it says exactly what versions of every gem were installed. Bundler will install these versions so when you deploy this application to production, or share your project with other developers, everyone will be working with an identical set of gems.
How to install gems in Linux?
Step 1: In order to install RubyGems, first we need to install ruby on Linux. Run the following command on the terminal to install ruby. Step 2: Go to the RubyGems download page and click on the zip button, this will download the zip through which you can install RubyGems.
