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On Linux and other Unix-like operating systems, tar is undoubtedly one of the most used archiving utilities; it let us create archives, often called “tarballs”, we can use for source code distribution or backup purposes. In this tutorial we will see how to read, create and modify tar archives with python, using the tarfile module.

How to Install Docker on Ubuntu 20.04. Docker is a open-source platform that uses OS-level virtualization to deliver software in packages called containers.

Here’s some good news. EA recently announced that they will be making two of the popular titles of the franchise (Tiberian Dawn and Red Alert) open source.

I see this question popping up quite often in different conversations. Recently, we had a good discussion about it within my team. The main question was about how to communicate openly with the community, as well as have the space to build a team and work as a team. This can be challenging; for example, when a company or a sponsor pays a part of the contributors to work full time on a project. In this article, I will explain why agile works with the open source development model. read more

Speakers from Shopify and LinkedIn outline open source database cloud and security challenges and best practices at the Percona Live Online conference.

Most of us will probably need to use a translation tool at some point in our lives. Here are some of the best language translators for Linux.

Need to share files between your mobile phone and PC? Here you'll learn how to share files between Android and Ubuntu on your local network.

GNOME, the popular Linux desktop, didn't just avoid paying a patent troll, it won the right for any product under an Open Source Initiative license to use code covered by the company's patents.

iWave’s “iW-RainboW-G34D” is a Pico-ITX dev kit with 5.5-inch display and a CSI cam that runs Linux on an i.MX8M Mini via its “iW-RainboW-G34M-SM” module. The kit supports NXP’s eIQ ML software for image recognition. iWave Systems has launched a Pico-ITX form-factor development kit based around an unnamed NXP i.MX8M Mini based module that appears […]

Xrdp is an open-source implementation of the Microsoft Remote Desktop Protocol (RDP) that allows you to graphically control a remote system. With RDP, you can log in to the remote machine and create a real desktop session the same as if you had logged in to a local machine. This tutorial covers how to install and configure Xrdp server on Ubuntu 20.04.

Open source is doing great, but some open-source groups are getting knocked around by the pandemic. That's where the newly formed FOSS Responders come in.

Instaclustr co-founder and CTO Ben Bromhead explains why open source databases like Cassandra are increasingly enterprise grade and how the expanding market of Database-as-a-Service (DBaaS) adds value.

Shiratech’s “SRT-96B-MAIN-SC20-E/A” is a 96Boards CE Extended SBC that runs Android on a Quectel SC20 module equipped with a quad -A7 Snapdragon 210, 4G LTE, GNSS, and WiFi/BT. The SBC features a CSI cam, a MEMs mic, accelerometer, and photometric sensor. Last week we reported on Shiratech’s Linux-driven Stinger96 96Boards IoT Edition SBC with a […]

Ubuntu 20.04.1 LTS, the first point release of the Ubuntu 20.04 LTS (Focal Fossa) operating system series, was slated for release on July 23rd, 2020.

As a backend developer at the Railwaymen, a software house in Kraków, Poland, some of my tasks rely on models that manipulate and customize data retrieved from a database. When I wanted to improve my skills in frontend frameworks, I chose Vue, and I thought it would be good to have a similar way to model data in a store. read more

Ventoy is a free, open source and cross-platform program to easily and quickly create multiboot USB drives in Linux.

In this tutorial, we will show you how to install and compile Go, as well a run a basic Go program on a CentOS 7 VPS.

There are plenty of great books to help you learn Python, but who actually reads these A to Z? (Spoiler: not me). Many people find instructional books useful, but I do not typically learn by reading a book front to back. I learn by doing a project, struggling, figuring some things out, and then reading another book. So, throw away your book (for now), and let's learn some Python. read more

A shared filesystem is a great way to add versatility and functionality to a homelab. Having a centralized filesystem shared to the clients in the lab makes organizing data, doing backups, and sharing data considerably easier. This is especially useful for web applications load-balanced across multiple servers and for persistent volumes used by Kubernetes, as it allows pods to be spun up with persistent data on any number of nodes. read more

Ampache is a free, open-source, and web-based software that allows you to host your own music streaming server. With Ampache, you can access your music and video over the internet. You can view, edit, and play your music via a web browser or any media streaming client.