ruby

You're probably familiar with iterating through an array or hash: Normally, you'd iterate through it with something like this: Which would generate this output: Tekfly Yabox Vinder Skiptube Fivespan But what if we wanted to iterate through with an index (maybe for use in css or

Sometimes, you'll have a scenario where you'll want to check and see if something can be enumerated or not. To do this, create a method like this: To see how this works, lets pass in 2 objects - a string and a array. And there you