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Functions and Parameters in PowerShell

Functions provide the option to bundle multiple PowerShell commands, which facilitates organizing extensive scripts. In its simplest form, a function has the following structure:

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

Security

How to Be Aware of Cross-Site Scripting

An extension of HTML injection issues is the injection of JavaScript code into the web server’s response to the web browser.

DevOps

What Is DevOps and Continuous Integration/Continuous Deployment (CI/CD)?

The landscape of software development has evolved dramatically over the past few decades.

HTML & CSS

How to Embed a JavaScript File in an HTML File

To use the JavaScript source code within a web page, you need to link the JavaScript file to the web page or embed the JavaScript file in the HTML...

Python

Encryption in Python Programming

The functions of the random module in Python are sufficient for the random values of a game.

Artificial Intelligence

How to Install KNIME

You can download the KNIME Analytics Platform software for your preferred operating system at the link below.

Security

Blockchain Security Basics and Attack Types

As digitalization progresses, the security of the information we store on our devices or servers every day is also becoming increasingly important.

Administration

How to Transfer Files from Linux

FTP stands for File Transfer Protocol and refers to a rather old method of transferring files through a network.

Programming Languages

How to Run Scripts Automatically with cron

cron is a background program that runs on almost every Linux server.

User Experience

How Much Data Do You Really Need for a Successful UX Design Project?

In a perfect world, you would first conduct extensive user research, systematically derive requirements, present initial ideas and designs, and test...

Java

How to Set Up an H2 Database

H2 is a database management system that is entirely implemented in Java and open source.