I’m looking to find if the title of the current collection page exists inside the array of shop.vendors and display a div only if the collection page ...

I was writing a simple perl script which calculates payment based on the hours given by the user and the program mustn't allow payments above 500 hrs ...

I'm making blackjack in C++ and I'm nearing the end! I'm making my winning and loss statements. But my issue is that I need my if statements to determ ...

Debugging my event handler for the mouse move event, I wrote this code: And I get console output The idea behind this is to save a difference in ...

I am confused about how the Ruby unless conditional works with the || operator. So what I've got essentially: At the moment, the first part is eva ...

I am new to Ruby. I am looking for an elegant one line solution to this line of code: puts "Year: ".colorize(:light_blue) + "#{instrument.year}" I ...

Can someone please explain this behavior? Why does nil return true when result = true if i but returns false when result = false unless i unless case ...

I have the following exec statement: Which returns the following error: Error: /Stage[main]/Qdii::Base/Exec[enable-locale]: Could not evaluate: ...