Tag: ruby

A simple tutorial about how to use flash messages with Rails.

A simple tutorial about how to kill a local Rails server.

AlpineJS is here to augment behaviours of HTML that is already rendered by the server. It's a direct competitor of Hotwire. Let's see how to use it.

A simple tutorial about how to get a truly random number with the Ruby language.

Ruby is a language that uses multiple programming paradigms, most commonly object-oriented and functional, and with its functional nature comes the idea of functions. Ruby uses three types of closures, namely blocks, procs, and lambdas.

self is a reserved keyword in Ruby that always refers to the current object. Let's see how to use it.