Question 1 of 25
Hints left: 3
Q1
What is the purpose of the --install-dir flag when installing gems using Bundler?
Q2
Which command is used to list outdated gems and their dependencies in Ruby?
Q3
Which command is used to open the documentation for a specific gem in Ruby?
Q4
What is the purpose of the --development flag when updating gems using Bundler?
Q5
What is the purpose of the bundle exec command in Ruby projects?
Q6
What is the purpose of the gem contents gem_name command in Ruby?
Q7
Which command is used to install gems listed in a Gemfile.lock file?
Q8
What is the purpose of the --platform flag when installing gems using Bundler?
Q9
What does the gem fetch gem_name command do in Ruby?
Q10
What does the gem install gemfile command do in Ruby?
Q11
Which command is used to view information about a specific gem version in Ruby?
Q12
What is the purpose of the --no-document flag when installing gems using Bundler?
Q13
What is the purpose of the gem dependency gem_name command in Ruby?
Q14
Which command is used to uninstall all versions of a gem in Ruby?
Q15
What is the purpose of the gem install gem_name -N command in Ruby?
Q16
Which command is used to check the details of a specific gem version in Ruby?
Q17
What does the gem list --local command do in Ruby?
Q18
What is the purpose of the --ignore-dependencies flag when installing gems using Bundler?
Q19
What is the purpose of the --document flag when installing gems using Bundler?
Q20
What does the gem specification gem_name command do in Ruby?
Q21
What does the gem cleanup --dryrun command do in Ruby?
Q22
What does the gem pristine --all command do in Ruby?
Q23
What does the gem help commands command do in Ruby?
Q24
What is the purpose of the gem environment gemdir command in Ruby?
Q25
What does the gem uninstall gem_name -v version_number command do in Ruby?