Tuxtops

Since it is a cross-platform program, VirtualBox can be run on multiple operating systems. This means that it will work perfectly fine on Linux, just as it does on Windows. Furthermore, the graphical user interface should be almost identical on all platforms. Learn More

The sudo command allows privileged users to run all or selected commands as root, but understanding how it works and doesn't work is a big help. Learn More

cp command in Linux is used for copying files and directories. In this tutorial, you’ll learn some of the essential usages of the cp command. Learn More

C# is a general purpose, type safe programming language implemented with the Object Oriented Paradigm in mind, The following tutorial is aimed at users that already know the basics of programming and are looking for a fast guide to get started with C# and .NET Core on Linux. The whole tutorial is divided into different posts, each containing new topics. Learn More

Webmin is an open source web control panel for system administration for Linux/UNIX. Webmin allows you to manage users, groups, disk quotas as well as configure most popular services including web, FTP, email and database servers. Learn More

At some point in your career as a Linux administrator, you’re going to use Secure Shell (SSH) to remote into a Linux server or desktop. Chances are, you already have. In some instances, you’ll be SSH’ing into multiple Linux servers at once. In fact, Secure Shell might well be one of the most-used tools in your Linux toolbox. Learn More

With all the different programming languages available today, many organizations have become digital polyglots. Open source opens up a world of languages and technology stacks developers can use to accomplish their tasks, including developing and supporting legacy and modern software applications. Learn More

There’s no denying that Photoshop is the gold standard in digital photo editing, with countless industry professionals relying on it daily to make their living. However, GIMP, its closest open source competitor, has been making huge strides in recent years to make itself a viable alternative. Learn More

phpMyAdmin is a free and open source administration tool for MySQL and MariaDB. phpMyAdmin is a web-based tool that allows you to easily manage MySQL or MariaDB databases. You can perform administration tasks such as creating, editing, or deleting databases, import and export database backups, run searches and managing users and permissions using phpMyAdmin. Learn More

A non-engineer explains why you don't need to be a developer or an operations person to fall for DevOps. Learn More