INTRODUCTION — INTRODUCTION I’ll be taking a look at the different functions available to us in the standard Ruby language that will allow us to read from and write to files. We’ll take a look at how files behave as we execute these various functions. In this we are not going to talk…

Let’s talk about Arrays. Array is a data structure consisting of a collection of elements. We used it in computer science. I’m not going… — Let’s talk about Arrays. Array is a data structure consisting of a collection of elements. We used it in computer science. I’m not going to talk about how we create arrays or how we get data out of arrays. **whisper: I’ll tell you about that too** Here we are mainly…

Will you believe me if I tell you that you can create an Augmented Reality Application without a single line of code? Will you believe me… — Will you believe me if I tell you that you can create an Augmented Reality Application without a single line of code? Will you believe me if I tell you that you can create it with your iPhone? …

Setting Up Xcode — Setting Up Xcode To create AR app you need to Xcode 9 or upper version, so as a first step you need to update you Xcode. If you don’t know what is your Xcode version, Open Xcode and go to Xcode > About Xcode in the toolbar then you can…

Most of my free time I spend it on YouTube. This is one of my hobbies. There are several channels I watch daily and there are some videos I… — Most of my free time I spend it on YouTube. This is one of my hobbies. There are several channels I watch daily and there are some videos I specifically search for, such as tutorials. During the search most of the time I get click baited. If you see, a…