Programming Languages

How to Test Dynamic Bindings in Java

Dynamic binding in Java can feel like magic—but understanding how it works under the hood is key to mastering object-oriented programming.

Understanding the Match Expression in PHP 8

With the match case distinction, PHP 8 actually brings a comparatively large innovation to basic programming functions.

What Are Enums in Rust?

Enums are a powerful feature in Rust for defining types that can represent one of several possible variants.

Temporal Functions in SQL

The topic of temporal functions covers date manipulations. In this blog post, we’ll inspect commonly used SQL functions in this category.

Getting to Know JavaScript Variables

To solve a problem with an algorithm, it is in most cases necessary to store certain information temporarily. This is done via variables. These are...

How to Create Your First Bash Script

A script is a text file in which you formulate the same commands that you enter interactively in the terminal.

How to Add a Form to a Website with PHP

Dynamic websites never work without a form. In this post, we’ll teach you how to add one with PHP.

How to Find and Avoid Errors in JavaScript Programs

During the development of any program (including JavaScript programs), you’ll make the odd mistake. This is normal and part of everyday life when you...

How to Install the PHP Extension Library PEAR

PEAR is the PHP extension library. PEAR contains all the extensions that are written in PHP.

How to Manipulate Schema in SQL

Schema manipulation in SQL follows a template similar to that of database manipulation.