CodeIgniter Learn how to fully or partially export your database through a query in CodeIgniter

CodeIgniter We are going to learn what helpers are, how we can load helpers, why we should use them, and how to create our own helpers in CodeIgniter.

CodeIgniter In this post we will see how we can create our first hello world in CodeIgniter 4, we will learn how to work with Views and Controllers, as well as routes.

CodeIgniter We are going to work with the models layer in CodeIgniter 4, which has been one of the layers of our MVC that allows us to work with the data; and we are going to know all the main properties of the models in C4.

CodeIgniter We are going to learn how we can install CodeIgniter 4, for this we have two different ways; one completely manual and another via composer; these are the only two ways we have to work with C4.

CodeIgniter We are going to know and work with the migrations to generate our tables in the database using CodeIgniter 4.

CodeIgniter We're going to learn how to handle form validation errors in CodeIgniter 4; as well as create the rules, define a style for errors using Bootstrap 4 or 5 and much more.

CodeIgniter We are going to show the process to send forms in CodeIgniter 4, from the creation of routes, controller, functions and of course, the process of the request or request of our user.

CodeIgniter We are going to see how we can delete records from the database using CodeIgniter 4.

CodeIgniter We will know what the models are and some common operations on the models such as JOINS, Wheres, among others.