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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.

Rheinwerk Computing
Rheinwerk Computing

Rheinwerk Computing is an imprint of Rheinwerk Publishing and publishes books by leading experts in the fields of programming, administration, security, analytics, and more.

Blogs by Rheinwerk Computing

Featured

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.

Featured

What Are Dockerfiles?

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

Featured

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.

Featured

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.

DevOps

How to Scale and Load Balance in Kubernetes

Along with self-healing, horizontal scaling is one of the best features of Kubernetes that significantly simplifies IT operations.

Programming Languages

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...

Web Development

How to Set Up Single-Page Web Applications with React

A React application usually consists of a large number of small files that have interdependencies that you can resolve via the JavaScript module...

Featured

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...

Featured

How to Install the PHP Extension Library PEAR

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

Featured

What Is an LLM?

Large language models (LLMs) are a special case of neural networks that are specifically optimized for dealing with language.