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TL;DR: include? is the best approach Greetings Hey, It's Alexandre Calaça here. Hope you're good. Introduction Today, let's work on 3 different approaches to check if an object is present in the array in Ruby. Every approach has their cons and pro...
Revisited on May 18th, 2023 TL; DR: The fabulous method is called abs Greetings Hey guys. Intro In the world of mathematics and programming, absolute numbers play a crucial role in numerous applications. They provide us with a clear and definitiv...
Hey guys, how have you been? Hope you are healthy and happy. Intro Today, let's see how to check if a method is available to an object. Again, the goal of this article is to check if a specific method is available to an object. Introduction to the so...
How's it going, guys? Intro Today, I want to share with you 4 ways to determine whether a variable is a number or not in Ruby. The goal is to check if a specific value is a number or not. Introduction to the solutions In Ruby, there are often synon...
What's up, guys? I have been great, thanks. First of all, I want to thank everyone for so many nice messages. Intro Today, I want to share with you how to use the magnitude ruby method. I'm not sure if this is the first time that you have ever heard...
Revisited on May 25th, 2023 Hey guys, how's it going? Introduction Today, let's learn about 5 effective ways to add items to arrays in Ruby. As always, you don't need to memorize them all, however I think it's always a good idea to know that you have...
