Ubuntu Security Podcast

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Cambridge Computing Education Research Symposium – recap of our online event 6 april, 2020
On Wednesday, we hosted the first-ever Cambridge Computing Education Research Symposium online. Research in computing education, particularly in school and for young people, is a young field compared to maths and science education, and we do not have much in terms of theoretical foundations. It is not a field that has received a lot of […]
Digital Making at Home: Storytelling with code 6 april, 2020
Welcome back to Digital Making at Home from the Raspberry Pi Foundation! If you’re joining us for the first time this week, welcome: you’re now part of a global movement with other young digital makers from all over the world. You’re in great company, friend! You all CRUSHED making your own games last week, so […]
Instaclock | The Magpi 92 3 april, 2020
Designed to celebrate a new home, Instaclock uses two Raspberry Pi computers to great visual effect. Rosie Hattersley introduces maker Riccardo Cereser’s eyecatching build in issue #92 of The MagPi, out now. There is nothing like a deadline to focus the mind! Copenhagen-based illustrator and UX designer Riccardo Cereser was about to move into a […]
How the Raspberry Pi Foundation is responding to the novel coronavirus (part 2) 2 april, 2020
It’s been a couple of weeks since I posted a blog about how the Raspberry Pi Foundation was responding to the novel coronavirus, and I thought it would be useful to share an update. Writing this has helped me reflect on just how much has changed in such a short space of time. Getting used […]
El Carrillon | The MagPi 91 1 april, 2020
Most Raspberry Pi projects we feature debut privately and with little fanfare – at least until they’re shared by us. The El Carrillon project, however, could hardly have made a more public entrance. In September 2019 it was a focal point of Argentina’s 49th annual Fiesta Nacional de la Flor (National Flower Festival), where its […]
Code Hyper Sports’ shooting minigame | Wireframe #35 31 mars, 2020
Gun down the clay pigeons in our re-creation of a classic minigame from Konami’s Hyper Sports. Take it away, Mark Vanstone… Hyper Sports Konami’s sequel to its 1983 arcade hit, Track & Field, Hyper Sports offered seven games – or events – in which up to four players could participate. Skeet shooting was perhaps the […]
Digital Making at Home: Making games 30 mars, 2020
When you’re part of the Raspberry Pi Foundation community, you’re a part of a global family of young creators who bring things to life with the power of digital making. We imagine that, given the current changes we’re all navigating, there are probably more of you who are interested in creating new and exciting things […]
FluSense takes on COVID-19 with Raspberry Pi 27 mars, 2020
Raspberry Pi devices are often used by scientists, especially in biology to capture and analyse data, and a particularly striking – and sobering – project has made the news this week. Researchers at UMass Amherst have created FluSense, a dictionary-sized piece of equipment comprising a cheap microphone array, a thermal sensor, an Intel Movidius 2 […]
Using Raspberry Pi for deeper learning in education 26 mars, 2020
Using deeper learning as a framework for transformative educational experiences, Brent Richardson outlines the case for a pedagogical approach that challenges students using a Raspberry Pi. From the latest issue of Hello World magazine — out today! A benefit of completing school and entering the workforce is being able to kiss standardised tests goodbye. That […]
Ashley’s top five projects for Raspberry Pi first-timers 25 mars, 2020
It is time. Time to go to that little stack of gifts from well-wishers who have badged you as “techie” or noted that you “play computer games”. Armed with this information, they decided you’d like to receive one of our small and perfectly formed Raspberry Pis. You were thrilled. You could actually make a thing. […]

How to Install Apache ActiveMQ and Hawt.io on CentOS 8 6 april, 2020
Apache ActiveMQ is a free, open-source and Java-based message broker that can be used to send messages between two applications. In this tutorial, we will learn how to install Apache ActiveMQ on CentOS 8.
How to Install and Configure Mattermost on CentOS 8 3 april, 2020
Mattermost is a free, open-source and self-hosted enterprise team collaboration messaging system. In this tutorial, we will show you how to install Mattermost with Nginx reverse Proxy on CentOS 8.
How to Install Attendize on FreeBSD 12 2 april, 2020
Attendize is an Open-source ticket selling and event management platform and is everything you need for a successful event. This tutorial will show you how to install Attendize on FreeBSD 12.
How to Install Visual Studio Code Server on Debian 10 2 april, 2020
In this tutorial we show you how to install the code server on the Debian Buster 10. We will install and configure the code server using Nginx as a reverse proxy, secure it with SSL Letsencrypt and enable code server basic authentication.
How to setup EC2 Auto Scaling Group (ASG) on AWS 31 mars, 2020
In this article, we will see how to create an ASG and see how the number of instances can be maintained if the count decreases or load on the system increases.
What is umask in Linux? 30 mars, 2020
UMASK in Linux or Unix systems is known as User Mask or it is also called as User file creation Mask. This is a base permission or default permission when a new file or folder is created in the Linux machine.
How to update ONLYOFFICE Document Server to version 5.5 30 mars, 2020
In this tutorial, we'll learn how to update ONLYOFFICE Document Server to version 5.5 separately from other components. ONLYOFFICE is a free open-source solution with online editors and collaboration platform that includes doc management, projects, CRM, mail, chat, calendar and more.
Converting your Python 2 code to Python 3 28 mars, 2020
Python 2 reached the end of life on January 1, 2020. Python 3 has been available since 2008, but converting from 2 to 3 has been slow because of dependencies on libraries that were not available in Python 3 initially. This tutorial will show you how to convert Python 2 code to Python 3 using […]
How to Install an Email Server with ISPConfig on Debian 10 27 mars, 2020
This tutorial shows how to install a mail server on Debian 10 using ISPConfig server control panel.
How to Install WonderCMS with Apache and Let's Encrypt SSL on CentOS 8 26 mars, 2020
WonderCMS is a free, open-source, simple and lightweight content management system for building simple websites and blogs. It is a flat-file CMS and doesn't require any database.

Huawei changes its patent story 6 april, 2020
ZDnet: Huawei shows just how important open patents are to software development.
How to Set or Change Timezone on Debian 10 6 april, 2020
Using the correct timezone is essential for many systems related tasks and processes.
Network troubleshooting with packet captures 6 april, 2020
Capturing network traffic packets provides insight into what's happening on your network
Red Hat Names Paul Cormier President and Chief Executive Officer 6 april, 2020
Longtime Red Hat executive and open hybrid cloud visionary steps into leadership role succeeding Jim Whitehurst
Glipper - Clipboard Manager for GNOME Desktop 6 april, 2020
Glipper is a free and open-source clipboard manager built for the GNOME desktop environment

How to Enable Multiple Simultaneous Audio Outputs on Pulseaudio in Linux 6 april, 2020
Pulseaudio has a ton of features, most of which you'll probably never use, but if you do need the ability to play audio through multiple output devices at once, you're in luck. That happens to be one of Pulse's lesser known capabilities, and it even works with Bluetooth.
Things To Remember Before Buying Web Hosting 6 april, 2020
Almost all web hosting companies claim to be the #1 in the business. When buying web hosting, there are some essential points to consider. Often somebody decides to buy a web hosting, he looks to buy a plan with everything unlimited.
Timekpr - Control The Computer Usage Of User Accounts 6 april, 2020
TimeKpr is a parental control application that can be used to control the Computer usage. We can set time limit for the Computer for the Kid's user account.
How to Use Sed Command in Linux with Examples 6 april, 2020
In this tutorial, we'll learn SED command with easy-to-use and understand examples in our Linux shell.
How To Upgrade To Ubuntu 20.04 “Focal Fossa” LTS 6 april, 2020
The Ubuntu 20.04 Beta version is out for testing with a list of interesting changes and new features. You can read what’s new in Ubuntu 20.04 Beta. If you like to test all the features by yourself, download the ISO and install the OS or you can also upgrade to Ubuntu 20.04 from any previous […]

How to Enable Multiple Simultaneous Audio Outputs on Pulseaudio in Linux
Pulseaudio has a ton of features, most of which you'll probably never use, but if you do need the ability to play audio through multiple output devices at once, you're in luck. That happens to be one of Pulse's lesser known capabilities, and it even works with Bluetooth.
Things To Remember Before Buying Web Hosting
Almost all web hosting companies claim to be the #1 in the business. When buying web hosting, there are some essential points to consider. Often somebody decides to buy a web hosting, he looks to buy a plan with everything unlimited.
Timekpr - Control The Computer Usage Of User Accounts
TimeKpr is a parental control application that can be used to control the Computer usage. We can set time limit for the Computer for the Kid's user account.
How to Use Sed Command in Linux with Examples
In this tutorial, we'll learn SED command with easy-to-use and understand examples in our Linux shell.
How To Upgrade To Ubuntu 20.04 “Focal Fossa” LTS
The Ubuntu 20.04 Beta version is out for testing with a list of interesting changes and new features. You can read what’s new in Ubuntu 20.04 Beta. If you like to test all the features by yourself, download the ISO and install the OS or you can also upgrade to Ubuntu 20.04 from any previous […]
Use Encrypted Email With any Desktop Email Client in Linux With ProtonMail Bridge
The new ProtonMail Bridge application let you use encrypted ProtonMail emails with any desktop email client like Thunderbird.
Huawei changes its patent story
By opening up its massive patent portfolio to Linux and open-source companies via the Open Invention Network, Huawei shows just how important open patents are to software development. It[he]#039[/he]s also an intellectual property peace offering to the US government and businesses.
How to install Anaconda on Linux
Anaconda is an open-source distribution of Python and R Programing languages.It is mainly used in Data Science and Machine Learning etc.Anaconda distribution contains 1,500 packages selected from the conda and PyPI packages and virtual environment manager.
MariaDB SkySQL enables cloud-native database as a service
MariaDB brings back an old name for its cloud-native database as a service platform. MariaDB CEO Michael Howard details how he's looking to compete against the big cloud providers.
Firejail BitTorrent Sandboxing Guide
When it comes to your security and privacy, it is always better to build your own. Like a chef cooking a meal. Good or bad, at least you know what you put in. Here’s our bittorrent recipe, deep-fried edition.
How to Remove Linux User from a Group
In this tutorial, we will learn how to remove a user from a group in Linux. We will use two methods and also I will show how to manually remove the user from the group by deleting from '/etc/group' file.
How To Set Up Canonical Livepatch On Ubuntu 20.04 “Focal Fossa”
Canonical Livepatch was introduced in Ubuntu 16.04. The livepatch option allows you to install kernel updates without system reboot. It is a great option and servers must have it enabled to prevent system reboot.
SparkyLinux 5.11 Released with Latest Debian Buster Updates
The SparkyLinux development team have released today the SparkyLinux 5.11 update to the SparkyLinux 5 “Nibiru” series of this Debian-based and lightweight operating system.
How to create a bootable USB drive for Linux
Are you ready to take the plunge into desktop Linux? Join the rapidly growing community of people who are living without the limits, lack of security, and lack of privacy afforded by proprietary operating systems. The question I had in the beginning was: How do I find a computer that runs Linux?read more
Ubuntu 20.04 “Focal Fossa” Beta Released
Ubuntu 20.04 “Focal Fossa” heads toward its final release later this month with the Beta release. Ubuntu 20.04 Beta version is available to download with a number of changes & new features in the base system.
How To Run All Scripts In A Directory In Linux
Do you have a lot of shell scripts in a directory? This brief guide explains a couple methods to run all scripts in a directory in Linux.
Set up a Tor proxy with Raspberry Pi to control internet traffic
First things first: What are proxy servers, and why use them?read more
Embedded Linux joins the Covid-19 battle
Embedded Linux is combating the coronavirus in thermal imaging devices such as the Kogniz’ Health Cam and a Raspberry Pi based FluSense device that analyzes coughs. We also look at open source ventilator projects and products from Aaeon, Advantech, and Seeed. AI surveillance devices that use facial recognition and other technologies to identify and track […]
Gumstix's Nano carrier quartet includes Snapshot board for connecting 16x HD cams
Gumstix has launched four customizable carriers for Nvidia’s Jetson Nano including a Nano Snapshot model with 4x GbE-switched Nano modules for driving up to 16x HD streams via RPi cameras. A Yocto SDK includes TensorFlow support. Gumstix has launched a quartet of carrier boards that build on Nvidia’s Jetson Nano module, joining other Nano carriers […]
Huawei joins major US-based open-source patent protection consortium OIN
In a move many will find surprising, Huawei is joining the Linux and Open Invention Network, the leading US-based open-source patent non-aggression group.

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DELTACO screen protector, Samsung A71/Note10 Lite, 2.5D full glass
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DELTACO SMART HOME LED-lampa, GU10, WiFI, 5W, 2700K-6500K, dimbar, vit
DELTACO SMART HOME LED-lampa, GU10, WiFI 2,4GHz, 5W, 470lm, dimbar, 2700K-6500K, 220-240V, vit SH-LGU10W är en smart LED-lampa som kan placeras i valfri GU10-lamphållare. Lampan är dimbar via appen så att du själv kan ställa in önskad ljusstyrka och du kan också ändra färgtemperatur från varmvitt till kallvitt för att få rätt känsla i rummet. […]
DELTACO SMART HOME LED-list, RGB, 2700K-6500K, 3m, WiFi 2,4GHz, vit
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Synology 16GB/2666 Memory Upgrade
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DELTACO OFFICE USB-C adapterring, mDP, DP, VGA, HDMI, svart Med USBC-AR1 kan du göra en laptop, stationär dator, smartphone eller annan enhet med en USB-C ingång kompatibel med ett flertal olika anslutningsalternativ (mini DisplayPort, DisplayPort, VGA, HDMI). Perfekt för skolor, hotell konferensrum, och andra platser där olika enheter ska anslutas till exempelvis en bildskärm eller […]
Promise Pegasus32 R6 72TB (6 x 12TB SATA) RAID System with 0.7M cable
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Logitech HD Webcam C270 – 100 бр
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