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Pi Supply is Kickstartering Iot LoRa Gateway and IoT LoRa Node pHAT add-ons for the Raspberry Pi, as well as a LoRa Node that works with the Micro:bit. An Arduino node is also in the works. Pi Supply, which has produced a variety of Raspberry Pi add-on boards including the Papirus E-Paper display and Flick […]

Alexander Tratsevskiy announced the release of Calculate Linux 18, a major version of his Gentoo-based operating system targeting the Russian Linux community.

Blockchain trends you should be watching in the months ahead

We’ll show you how to install NextCloud 14 on an Ubuntu 16.04 VPS. NextCloud is an open-source software suite that allows users to store their data such as files, contacts, calendars, news feed, TODO lists, and much more on their personal servers. It is a popular alternative to another widely used file hosting application called ownCloud. However, unlike ownCloud, NextCloud is fully open-source. Installing Nextcloud 14 on your Ubuntu 16.04 server is a fairly easy task, follow the steps below and you should have Nextcloud 14 installed on Ubuntu 16.04 in less than 10 minutes. Let’s get started with the tutorial!

Pain avoidance is a powerful motivator. Some studies hint that even plants experience a type of pain and take steps to defend themselves. Yet we have plenty of examples of humans enduring pain on purpose—exercise often hurts, but we still do it. When we believe the payoff is worth the pain, we'll endure almost anything. read more

Variables expansion is one of the most common feature used in the shell: when a variable exists and is part of a command, it is "expanded", so that is substituted by its value. The expansion of empty variables, is one of those things, that if not well managed, could cause serious damage to a system.

Day four exceeds all expectations as Microsoft steps back from brink Microsoft has taken the unprecedented step of pulling a Windows 10 release a mere four days after its arrival amid a clamour of users complaining about files not being where they had left them.…

In this article, we will explain how to change the current time zone of an Ubuntu 18.04 LTS system through the command line and through the GUI.

Some weeks ago, Steam announced a new addition to Steam Play with Linux support for Windows games using Proton, a fork from WINE. This capability is still in beta, and not all games work. Here are some more details about Steam and Proton. According to the Steam website, there are new features in the beta release: […]

Remember Windows? It was an operating system that was quite popular in the old days of computing. However, its global market share has been in decline for some time, and last year, the Age of Windows ended, and the Age of Android began. Android—and thus Linux—is now everywhere.

Github is a web based implementation of Git. Similar to Git, it is a distributed version control system & also offers the source code management functionality offer by Git. Github has all the features...

More than one year after the release of the Mageia 6 Linux-based operating system series, the first point release is now available to download as Mageia 6.1 hit the download channels over the weekend.

I don’t know anyone who doesn’t take notes. Most of the people I know use an online note-taking application like Evernote, Simplenote, or Google Keep. All of those are good tools, but they’re proprietary. And you have to wonder about the privacy of your information—especially in light of Evernote’s great privacy flip-flop of 2016. If you want more control over your notes and your data, you need to turn to an open source tool—preferably one that you can host yourself. read more

The shell is the most powerful tool your computer provides. Despite having it at their fingertips, many users are unaware of how much the shell can accomplish. Starting with the basics of the shell, you will learn simple commands and how to apply them to real-world issues. From there, you'll learn text processing, web interactions, network and system monitoring, and system tuning.

This is the second in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities.

Listing contents of a directory is one of the most basic tasks that users (both pro and noobs) find themselves involved in. The ls command is hands down the most popular tool used for this purpose. There are some alternatives. For example, there's a utility called vdir, basics of which we'll be discussing here.

I recently began driving a car that had traditionally used premium gas (93 octane). According to the maker, though, it requires only 91 octane. The thing is, in the US, you can buy only 87, 89, or 93 octane. Where I live, gas prices jump 30 cents per gallon jump from one grade to the next, so premium costs 60 cents more than regular. So why not try to save some money? read more

The SSH configuration file contains all the settings for your SSH. Learn how you can customize the SSH configuration file to improve the security of your server.

This tutorial will show you how to disable the FirewallD service and install iptables

Linux developer Simon Peter who has spent years working on application standards like AppImage and Klik recently presented on what he believes are the 2018 Desktop Linux Platform Issues and the unfortunate continually moving target of "the year of the Linux desktop" that never materializes.