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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 Display Figures, Lines, and Arrows with Matplotlib

The matplotlib module can plot geometric figures such as rectangles, circles, and triangles. These figures can then illustrate mathematical,...

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.

What Are Dockerfiles?

If you've ever used Docker Hub to spin up containers, you've probably relied on ready-to-go images.

Getting Started with AppArmor: Linux Security Made Simple

AppArmor is a Linux security module that helps protect your system by restricting what programs can do—without the complexity of SELinux.

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.

Getting Started with Amazon ECS: Simplifying Docker Container Management in the Cloud

Discover how Amazon Elastic Container Service (ECS) streamlines the deployment and management of Docker containers in the cloud, offering scalability...

How to Install the PHP Extension Library PEAR

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