Web design tutorial
Sorting an Array in JavaScript
This JavaScript code demonstrates how to use the sort method to sort an array. The sort method...
Configuring SQLAlchemy with PostgreSQL on Heroku: A Quick Guide
Learn how to set up SQLAlchemy with PostgreSQL on Heroku, including configuring the database URI...
JavaScript Closure for Creating a Counter
This JavaScript code defines a createCounter function that returns a closure, which is an inner...
Reversing a String in JavaScript: A Simple Guide
This JavaScript code defines a function reverseString that takes a string (str) as input and...
Middleware to Restrict Access to Admins in Laravel
This Laravel middleware checks if the user is authenticated and is an admin. If the conditions...
Retrieve All Data from Database Table in Laravel
This Laravel Eloquent ORM code retrieves all records from the 'MyModel' table. The all() method...
Calculate Average of Numbers
This Python code calculates the average of a list of numbers (numbers) using the sum() function...
Sorting an Array
This JavaScript code demonstrates how to sort an array of numbers in ascending order using the...