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Which command is used to list outdated gems and their dependencies in Ruby?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