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Christian Heldmaier

Christian Heldmaier

Christian Heldmaier is an ex­pe­ri­enced online marketing and SEO spe­cial­ist from Karlsruhe. He has been working as an SEO Manager at IONOS since July 2020.

Key mile­stones in his pro­fes­sion­al career:

  • SEO Manager at IONOS (since July 2020)
  • Online Marketing Manager & Social Media Con­sul­tant (2018–2020)
  • Senior Content Editor (2016–2023)
  • Project Manager Web Mon­i­tor­ing / Junior Social Media Project Manager (2013–2018)
  • Degree in Media Pub­lish­ing (B.Sc.) and Print & Pub­lish­ing (M.Sc.) (2008–2013)
  • Media Designer (2005–2008)

Author

Image: How to set up a Minecraft server on Linux

How to set up a Minecraft server on Linux

Minecraft is one of the most popular online games worldwide. Public matches with random players can be just as appealing as private games with friends and ac­quain­tances. For maximum freedom, it’s best to use your own Minecraft server on Linux. You can install it easily via the…

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Image: How do you create and host a Satisfactory dedicated server?

How do you create and host a Sat­is­fac­to­ry dedicated server?

Since its early access launch, the factory-building game Sat­is­fac­to­ry has cap­ti­vat­ed players around the world. And if you don’t want to tackle massive pro­duc­tion lines on your own, you can team up with friends or other players—by running your own Sat­is­fac­to­ry server. But what…

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Image: What do you need to host a DayZ server?

What do you need to host a DayZ server?

Hardly any other survival game gives the player as much freedom in terms of decisions as the zombie-survival-title DayZ. Team play or a solo trip? Users get to choose. If you want to play together with others and have control over mods, world and play style, you should run your…

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Image: What are some useful Rust cheats and console commands?

What are some useful Rust cheats and console commands?

If you run your own Rust server or moderate one, you can customize gameplay in many exciting ways. By using the right Rust cheats or console commands, you can simplify survival, alter the weather, or spawn and remove objects exactly where you want, creating a unique ex­pe­ri­ence…

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Image: What are some useful cheats and console commands for Project Zomboid?

What are some useful cheats and console commands for Project Zomboid?

With console commands and cheats for Project Zomboid, you can com­plete­ly redesign your gaming ex­pe­ri­ence. Learn how to activate the console and customize the game. This article explains how to spawn resources, clear all zombies from the map and make yourself immortal in either…

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Image: How to host a Minecraft server

How to host a Minecraft server

Many Minecraft gamers would like to host their own Minecraft servers. Hosting your own Minecraft world is the only way users are able to adjust the general settings of the online mul­ti­play­er mode. Setting up a personal Minecraft server isn’t as daunting as it sounds, however.…

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Image: How to set up a DayZ Frostline server step by step

How to set up a DayZ Frostline server step by step

The DayZ extension Frostline immerses you in a frozen world full of dangers, scarce resources, dynamic chal­lenges, and merciless cold. In this article, we’ll show you how to set up your own DayZ Frostline server so that you and your friends can enjoy the ultimate survival…

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Image: How to create and host an Abiotic Factor server

How to create and host an Abiotic Factor server

Setting up your own Abiotic Factor dedicated server allows you to host co-op sessions that are available day and night for all players. All you need is the right hardware for running the server ap­pli­ca­tion and the command line client SteamCMD. In this article, we show you…

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Image: ow to create a Risk of Rain 2 dedicated server in just a few steps

ow to create a Risk of Rain 2 dedicated server in just a few steps

The mul­ti­play­er game Risk of Rain 2 enjoys wide­spread pop­u­lar­i­ty. Playing on your own server — ac­ces­si­ble only to you and selected players — makes the ex­pe­ri­ence even more enjoyable. In our detailed guide, we explain what to keep in mind when setting up a dedicated Risk of Rain 2…

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Image: How to set up a Starbound dedicated server

How to set up a Starbound dedicated server

The popular indie game Starbound allows its fans to explore outer space. The exciting quests in the pixel-art game can also be played col­lab­o­ra­tive­ly with other gamers. A good option for this mode lies in setting up a dedicated Starbound server. Here you can learn about the…

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Reviewer

Image: How do these two frameworks compare to each other? Nuxt vs. Next

How do these two frame­works compare to each other? Nuxt vs. Next

Next vs. Nuxt – These two frame­works rank among the most popular tools for de­vel­op­ing modern web frontends. While they share similar goals, they focus on different technical aspects. Next.js is rooted in the React ecosystem, while Nuxt belongs to the Vue ecosystem. In this guide,…

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Image: What are six recommended Next.js alternatives?Sinart CreativeShut­ter­stock

What are six rec­om­mend­ed Next.js al­ter­na­tives?

Next.js is designed for creating high-per­for­mance, server-based web ap­pli­ca­tions and is con­sid­ered the most popular React framework currently. Use cases range from e-commerce stores to marketing landing pages, content portals, and per­son­al­ized dash­boards. However, there are also…

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Image: Bookkeeping software for small businessNDAB Cre­ativ­i­tyshut­ter­stock

Book­keep­ing software for small business

Ac­count­ing is a complex task and es­pe­cial­ly en­tre­pre­neurs who are just starting their projects can use all the help they can get. With the right book­keep­ing software, founders, free­lancers, and SMEs have tools at their disposal that make the work easier and less error-prone. What…

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Image: How to find the position of a substring with Python string indexAI-generated

How to find the position of a substring with Python string index

It's hard to avoid pro­cess­ing strings in Python. And in doing so, you might need to know the position of a substring. In these cases, the Python string method `index()` can come in very handy. In this article, we'll introduce you to the method, explain its syntax, and show you…

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Image: Green HostingMaxim BasinskiShut­ter­stock

Green Hosting

Nowadays being en­vi­ron­men­tal­ly friendly is more important than ever. But did you know that the Internet is one of the biggest CO producers of all? Green server hosting can help improve your eco-balance. Find out can be achieved in the field of eco friendly web hosting and how you…

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Image: Who are the best domain providers of 2026? A comparisonMaxx-StudioShut­ter­stock

Who are the best domain providers of 2026? A com­par­i­son

Are you planning a web project and still need your own domain? You can get one from a domain provider. Find out in our dedicated article what to look out for when choosing a domain provider. With our com­par­i­son of domain providers in the United States, you can discover which…

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Image: How to use a custom domain with OutlookBalefireShut­ter­stock

How to use a custom domain with Outlook

Replace standard addresses like .outlook.com, .hotmail.com or .live.com with a per­son­al­ized one by syn­chro­niz­ing your Outlook account with a custom domain. Find out what you need and how to set up custom domain for Outlook here. We’ll cover every­thing from how to register a…

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Image: What is RAID 10?AI-generated

What is RAID 10?

RAIDs are a good solution for improving the per­for­mance of hard drives. The in­di­vid­ual stan­dard­ized levels provide different ap­proach­es to boost re­li­a­bil­i­ty or the through­put rate of system networks. RAID 10 relies on complete data re­dun­dan­cy. Data is stored in a dis­trib­uted…

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Image: Secure network connections with IPsecAI-generated

Secure network con­nec­tions with IPsec

A big problem with the previous Internet Protocol version, IPv4, was the missing guarantee of security standards of integrity, au­then­tic­i­ty, and con­fi­den­tial­i­ty. This previous protocol lacked the necessary means to identify data sources or enable secure transport. The protocol…

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Image: Corporate identity: the five most important aspects and how you apply them AI-generated

Corporate identity: the five most important aspects and how you apply them

What is corporate identity and how does it help your company? The concept of corporate identity aims to stan­dard­ize the values and behavior in all areas of a company. In doing this, you improve com­mu­ni­ca­tion within the company, as well as ex­ter­nal­ly, and use your corporate…

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Image: Apache Kafka TutorialAI-generated

Apache Kafka Tutorial

The Scala-based streaming and messaging software Apache Kafka is one of the most popular solutions for ef­fi­cient­ly storing and pro­cess­ing large data streams. In this Kafka tutorial, you will learn the re­quire­ments for using this open source software and how best to install and…

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Image: Statutory retention periods for business recordsLittle Pig Studioshut­ter­stock

Statutory retention periods for business records

Which business documents are subject to retention? Who is obligated to store them? 2 years, 6 years, 10 years: How long is long enough? The re­quire­ments for retaining com­mer­cial documents and their relevance to tax law can be confusing. We will guide you through the process and…

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