Home / MCQ Bank / Computer
Computer Ruby Gems Difficulty: Medium

What does the gem fetch gem_name command do in Ruby?

Select the correct option to test your answer:

More Computer Questions

What does the (?<=...) construct represent in a regular expression in Ruby? First-in-First-Out (FIFO) scheduling is Which of the following is not a property of Dijkstra's algorithm? Which is used to create a pure virtual function? Which of the following transition-timing-function property specifies a transition effect with a slow start, then fast, then end slowly