In programming, a variable is a named location in memory where you can store a value. In Python, you can use variables to store data, such as numbers, strings, and lists.
Here's how you can create a variable in Python:
In this tutorial, you will learn how to Create a Connection Checker w/ Popup Message for web applications or websites using JavaScript and Bootstrap v5 Framework. This tutorial's main purpose is to provide the IT/CS students and self-learners/beginners with a reference to learning how to detect internet connection changes on the client side using the JavaScript Navigator API. Here, snippets are also included and a simple working web application source code zip file is provided and free to download.
In this tutorial, you will learn how to implement Page Navigation without actually leaving the page in a web application using JavaScript. This tutorial aims to provide IT/CS students and new programmers with a reference that might help them to achieve their desired web application projects. Here, step-by-step tutorials with snippets are provided. A sample application source code that demonstrates the objective of this tutorial is also provided and is free to download.
In this tutorial, you will learn how to create a Custom CRUD Class of SQLite Queries using PHP Language. This tutorial aims to provide IT/CS students and new programmers with a reference for enhancing their knowledge and programming capabilities using PHP and SQLite3 Database. Here, snippets for achieving the objectives of this tutorial are provided. Also, a working sample source code zip file that demonstrates the usage of the Custom CRUD Class is provided and free to download.
In this tutorial, you will learn how to How Create a PHP Class and its usage. The tutorial aims to provide IT/CS students and beginners with a reference for learning how to write a PHP script using Object-Oriented Programming (OPP) approach. Here, sample snippets are provided to have a better understanding. A sample source code zip file is also provided and is free to download.
In this tutorial, you will learn how to Handle Errors in PHP Scripts using the Try Catch. The tutorial's main purpose is to provide IT/CS students or self-learners with a reference to enhance their knowledge for handling the possible errors that may occur on their PHP Scripts. Here, I will be providing a straightforward script that demonstrates Error Handling using Try Catch. A sample source code zip file is also provided and is free to download.
In this tutorial, you will learn how to Prevent Cross-Site Scripting (XSS) Attacks on your site using PHP Language. The main purpose of this tutorial is to provide the students and new programmers with a reference for learning the best practices for securing the site that they will develop or currently developing. Here, snippets and a sample source code are also provided to give you a better understanding of the topic of this tutorial.