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The upgrade from Raspbian Jessie to Raspbian 9 Stretch is a relatively simple procedure. However, exercise caution, as there is always a chance to break the entire system. The fewer installed 3rd-party packages and services, the more likely you are able successfully to upgrade your Raspbian Linux system.

Lscpu is a neat tool to show you CPU related information right on the shell. In this article, we will discuss the lscpu command using some easy to understand examples.

DevOps culture is quickly gaining ground, and demand for top-notch DevOps talent is greater than ever at companies all over the world. With the annual base salary for a junior DevOps engineer now topping $100,000, IT professionals are hurrying to make the transition into DevOps. But how do you choose the right candidate to fill your DevOps role?

2DayGeek: Efficient ways to read bash history in Linux.

Canonical is adding a new feature to its upcoming Ubuntu 18.04 LTS (Bionic Beaver) operating system, due for release this spring at the end of April, allowing users to install a minimal and non-bloated Ubuntu OS on their PCs.

Fonts help you express your thoughts in creative ways through design. Whether you’re captioning an image, building a presentation, or designing a greeting or advertisement, fonts can boost your idea to the next level. Fortunately, Fedora makes installation easy. Here’s how to do it.

This is a tutorial familiarizing users with the creation of bash completion scripts. With this walk-through readers gain a good understanding on how the bash completion mechanism works and they can use the knowledge to create their own completions scripts.

We will show you how to uninstall a pip package that you installed with pip install. pip is a package management tool which can be used to install and manage software packages written in Python, which can be found in the Python Package Index (PyPI).

Mozilla is currently working on the next stable release of its popular Firefox web browser, version 59, which is expected to land in the second week of March with new privacy and security features.

Standing in the sunshine outside the Capitol, Democratic Congressional leaders bantered, laughed, and made impassioned speeches Tuesday after formally introducing two bills to restore net neutrality.

News briefs for February 28, 2018. in Android Education IOT Mobile News open source Purism Red Hat Security Ubuntu.

The 17th release of the open-source OpenStack cloud platform is now generally available, including new capabilities to support advanced workloads with improved container integration.

Today marks the release of OpenStack's seventh release, Queens. After a 26-week release schedule, Queens brings into the fold new projects and new features, including strong container integration, support for vGPUs, and many advancements around NFV, edge computing, and machine learning applications.

Seco announced an Ubuntu-ready “COMe-B75-CT6” COM Express Type 6 Compact module featuring AMD’s new Ryzen Embedded V1000, and offering support for four simultaneous 4K displays and an optional industrial temperature range.

Logrotate is a a system utility tool that is used to manage log files on Ubuntu. Logrotate is used to rotate, compress or remove log files automatically to save disk space. In this tutorial, you will learn how to use this tool on Ubuntu 17.10. Let's get started.

One for you, one for me, and 0.15366BTC for Uncle Sam.

Zammad is an open source helpdesk/customer support system written in Ruby. It's a web-based ticketing system with many features, including support to manage customer communication over several channels like Facebook, telegram, chat, and emails.

In this tutorial series, we're providing practical guidelines for using PGP... we'll explain how to generate PGP subkeys, which are used in daily work.

Richi and Günther Beyer from Germany are developing their first video game. Inspired by early Zelda and fueled by the do-it-yourself spirit of the open-source movement.

The beauty of the Linux command line lies in the fact that you can do almost anything using the command line tools. Even if it involves fetching information on the system's hardware components. If that's what you intend to do, and are looking for a command line way to this, you'll be happy to know you can use the lshw command for it.