Tools

Linux commands: An overview of terminal commands

An overview of the most important Linux commands

Under Linux, all actions that you can carry out with the mouse and window system via the graphical user interface can also be performed using program calls in the terminal – provided you know the appropriate command and how to use it according to the correct syntax. To make working in the terminal easier, we provide you with an overview of basic Linux commands with detailed descriptions and...

Raspberry Pi: How to set up an SSH server

Raspberry Pi: activating and using SSH access

Raspberry Pi has established itself as a reliable basis for servers of various types. Access – for configuration and maintenance purposes – rarely takes place on the mini computer itself, but mostly on a desktop computer in the same network. The communication protocol is the secure SSH (secure shell), which isn’t enabled by default and hasn’t been for some time. How to activate the Raspberry Pi...

How to install an Apache web server

Installing and configuring an Apache web server

The Apache http server is the standard web server for providing HTTP documents on the internet. But did you know it’s also possible to install an apache web server locally on your Windows PC? This is a great method of testing out web pages and checking scripts. To get started, all you need is the free software package and a few minutes.

Reducing PDF size

Reducing PDF size: how to do it

The PDF is one of the most popular file formats, and with good reason – it is not only accessible across platforms, but is also extremely compact. If you use a large number of images and the PDF document is comprised of numerous pages, however, the file can quickly grow larger than desired. Firmware applications from Adobe, as well as free freeware programs and simple online tools, can help reduce...

Buying Office 365 online

Buying Office 365 online: Office 365 – part one

Office 365 is Microsoft’s way of offering its beloved productivity software in the cloud. Users can benefit from numerous functions that enable central data storage and collaborative editing of documents, presentations, spreadsheets, and more. When it comes to buying Office 365, you’ll need a subscription – instead of a one-off payment like the traditional desktop installation of Office, Office...

Microsoft Office alternatives

Six free alternatives to Microsoft Office

Microsoft Office is the most widely used Office package and, without a doubt, will remain to be for professional purposes. For users who often exchange documents with others, its compatibility gives it an unbeatable advantage. The biggest disadvantage, however, is the high cost of using Microsoft Office. Microsoft Office alternatives are usually more cost-effective, especially when the software is...

Docker tutorial: Installation and first steps

Docker tutorial: Installation and operation of the container platform

The open source container platform Docker is quite exciting to the open source community. As an alternative to hardware virtualization based on virtual machines, Docker has made the use of software containers acceptable outside of the Linux universe. In our tutorial for beginners, we break down the Docker trend from the ground up. With these clear, step-by-step instructions, learn how to install...

Marketing automation: first steps and campaign details

Marketing automation

There’s more to marketing automation than simply automating individual marketing processes. This process refers to software platforms through which databases, leads as well as campaign management aspects are connected with one another. This allows all marketing measures to be automatically planned, controlled, and evaluated. The advantages of such efficient campaigns can only be achieved, however,...

MailChimp alternatives

The best alternatives to MailChimp: a comparison of e-mail marketing tools

If you plan to send newsletters, you’ll stumble across MailChimp sooner or later. But even though this option might seem like the king of the jungle, there are many alternatives. These competitors provide interesting opportunities for experts as well as beginners, and prices range from free to up to over $5,000 per month. So that you don’t lose sight of things, we’ll introduce the top 7 MailChimp...

Instagram: the best tools for increasing your range

Instagram tools: 7 apps for more success on Instagram

Since Instagram was released in 2010, the photo platform has been steadily growing. After being sold to Facebook, the online service became one of the most important marketing channels for bloggers, companies, and influencers. Being successful on this social image network, however, isn’t set in stone: Instagram apps help to create content and posts, and aid with time management as well as other...

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