Image: How to use Redis in Docker Containers

How to use Redis in Docker Containers

Redis is a NoSQL database that can be used within a Docker container to secure the container’s data and improve overall application efficiency. Its fast performance makes it ideal for use with the popular container software in modern development environments. This article shows…

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Image: What is Microsoft SQL Server and what are its uses?Connect worldshutterstock

What is Microsoft SQL Server and what are its uses?

Microsoft SQL Server is one of the leading database technologies, giving businesses the tools they need for effective data management and analysis. It is used in both business applications and real-time analytics, making it a reliable and powerful solution. In this guide, we…

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Image: What are the best Discord alternatives for voice and text chat?sezer66shutterstock

What are the best Discord alternatives for voice and text chat?

Discord is popular as a voice and messaging app for online community hangouts. With a Discord server, you use voice and text channels to chat with friends and like-minded people. For text and voice apps suited for a professional company presence or enhanced security, consider a…

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Image: What is Direct Attached Storage (DAS)?deepadesignsshutterstock

What is Direct Attached Storage (DAS)?

DAS systems provide fast access to local data, are cost-effective and above all easy to integrate. But what exactly is Direct Attached Storage (DAS) and when is it the right choice? In this article, we explain how DAS works, highlight some typical use cases and compare its pros…

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Image: What is a virtual machine and how to create oneSpectral-Designshutterstock

What is a virtual machine and how to create one

Virtual machines are extremely practical and versatile, offering countless possibilities for developers and businesses. We introduce you to the basics of hypervisor-based hardware virtualization and explain the deployment of virtual guest systems using the free software Oracle VM…

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Image: What is Kubernetes and how does it work?Andrey VPshutterstock

What is Kubernetes and how does it work?

Container technology has revolutionized software development. However, once you start working with multiple containers simultaneously, it becomes confusing. Kubernetes offers a solution: With the orchestration tool, developers can keep an eye on all containers, scale effectively,…

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Image: What is file hosting and what different services are there?Simon Brattshutterstock

What is file hosting and what different services are there?

File-hosting services are a part of everyday digital life. Cloud services are not only preinstalled on many smartphones but are often also linked to operating systems. However, there are often security and data protection concerns when it comes to file hosting. We show you what…

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Image: What are the best file sharing services in 2025?

What are the best file sharing services in 2025?

File sharing services like WeTransfer and HiDrive Share make it easy to share large files via links and email. And while such services are often free and don’t require you to sign up, more and more file sharing platforms are offering accounts that give users access to cloud…

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Image: What ownCloud alternatives are there?Vadim Georgievshutterstock

What ownCloud alternatives are there?

ownCloud is a popular cloud storage with synchronization features. If you’re looking for more flexibility or better team functions, you should take a look at powerful ownCloud alternatives. In this article, we introduce you to recommended solutions, from open source to…

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Image: How to create and apply a Kubernetes load balancersdecoretShutterstock

How to create and apply a Kubernetes load balancer

The popular container management system Kubernetes supports various load balancing approaches that ensure workloads are optimally distributed across different pods. This not only improves performance but also enhances fault tolerance and scalability. Our dedicated article…

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