mars 2017 – Linux.se

Försmak av Unity 8 i Ubuntu 17.10

Hewlett Packard Enterprise to Buy Cray, ManagedKube Launches k8sBot, Purism's Librem One Suite Surpasses Crowdfunding Goal, Cloudflare Announces Support of BinaryAST and the Zombieload Intel Processor Vulnerability 17 maj, 2019
News briefs for Friday, May 17, 2019. Hewlett Packard Enterprise to buy Supercomputer-maker Cray. Bloomberg reports that the deal is "valued at about $1.4 billion as the firm works to become more competitive in high-end computing", and "Cray investors will get $35 a share in cash". ManagedKube launches k8sBot, "an app that provides a point-and-click […]
FOSS Project Spotlight: Bareos, a Cross-Network, Open-Source Backup Solution 17 maj, 2019
by Heike Jurzik a… Bareos (Backup Archiving Recovery Open Sourced) is a cross-network, open-source backup solution that preserves, archives and recovers data from all major operating systems. The Bareos project started 2010 as a Bacula fork and is now being developed under the AGPLv3 license. The client/server-based backup solution is actually a set of computer […]
IPFire 2.23 - Core Update 131 Has a New Intrusion Prevention System, The Linux Foundation Launches the Urban Computing Foundation, the Atomic Pi Hits Retail, IBM to Expand Its "New Collar" Program to France, and New Capabilities and Services for IBM Z 16 maj, 2019
News briefs for May 16, 2019. IPFire 2.23 - Core Update 131 has been released. This release brings a new Intrusion Prevention System that makes your networks "more secure by deeply inspecting packets and trying to identify threats". See the IPFire blog for more details and instructions on how to migrate to the new IPS. […]
Signing Git Commits 16 maj, 2019
by Kyle Rankin Protect your code commits from malicious changes by GPG-signing them. Often when people talk about GPG, they focus on encryption—GPG's ability to protect a file or message so that only someone who has the appropriate private key can read it. Yet, one of the most important functions GPG offers is signing. Where […]
Nextcloud Partners with Nitrokey, Unauthorized Version of Arch Linux Available from the Microsoft Store, VirtualBox 6.0.8 Released, Help Test Plasma Theme Switching and Intel Announces Major Clear Linux Update 15 maj, 2019
News briefs for May 15, 2019. Nextcloud this morning announced a new partnership with Nitrokey, maker of highly secure, open-source encryption USB keys. From the press release: "The Nitrokey Pro 2 and Nitrokey Storage 2 devices have been verified to work easily with Nextcloud's one-time passwords for secure two-factor authentication (2FA). This protects users' accounts […]
Puppet Redefines Infrastructure Automation 15 maj, 2019
by Petros Koutoupis Puppet has long been regarded as nothing more than an open-source software configuration management tool. The company has become a standard for automating the delivery and operation of the software that powers everything around us. Well, this is about to change. Puppet has evolved and has positioned itself to tackle enterprise-grade problems. […]
Update WhatsApp Now, Adobe Warning Creative Cloud Users with Older Apps, Kernels Older than 5.0.8 Are Vulnerable to Remote Code Execution, Schools in Kerala Choose Linux and MakeOpenStuff Is Launching the HestiaPi Touch Smart Thermostat 14 maj, 2019
News briefs for May 14, 2019. A vulnerability in WhatsApp allows spyware to be installed from a single unanswered phone call. The Verge reports that the "spyware, developed by Israel's secretive NSO group, can be installed without trace and without the target answering the call, according to security researchers and confirmed by WhatsApp. Once installed, […]
CGroup Interactions 14 maj, 2019
by Zack Brown CGroups are under constant development, partly because they form the core of many commercial services these days. An amazing thing about this is that they remain an unfinished project. Isolating and apportioning system elements is an ongoing effort, with many pieces still to do. And because of security concerns, it never may […]
Linux Journal ASCII Art Contest 13 maj, 2019
by Bryan Lunduke Do you have l33t ASCII/ANSI art skillz? Your work could grace the cover of Linux Journal! That's right—your ASCII art on the cover of the longest-running Linux publication on the planet. What the artwork is depicting is, really, up to you. But, since this is Linux Journal, here are a few good […]
Kernel 5.1.1 Is Out, a Raspberry Pi Captured a Photo of a Soyuz in Space, It Might Be the Year of the Desktop, Nanonote 1.2.0 Released and OpenMandriva Lx 4.0 RC Is Now Available 13 maj, 2019
News briefs for May 13, 2019. Greg Kroah-Hartman announced the release of the 5.1.1 kernel, saying "All users of the 5.1 kernel series must upgrade". A Raspberry Pi captured a photo of a Soyuz in space. See the Raspberry Pi Blog for details on how a Raspberry Pi 1 B+ and a Rasperry Pi camera […]

Play musical chairs with Marvel’s Avengers 17 maj, 2019
You read that title correctly. I played musical chairs against the Avengers in AR Planning on teaching a 12 week class on mixed reality development starting in June. Apply if interested – http://bit.ly/3016EdH Playing with the Avengers Abhishek Singh recently shared his latest Unity creation on Reddit. And when Simon, Righteous Keeper of the Swag […]
Raspberry Pi Press: what’s on our newsstand? 16 maj, 2019
Raspberry Pi Press, the publishing branch of Raspberry Pi Trading, produces a great many magazines and books every month. And in keeping with our mission to make computing and digital making as accessible as possible to everyone across the globe, we make the vast majority of our publications available as free PDFs from the day […]
Video call with a Raspberry Pi and Google Duo 15 maj, 2019
Use Google Duo and a Raspberry Pi to build a video doorbell for your home so you can always be there to answer your door, even when you’re not actually there to answer your door. “Martin Mander builds a good build,” I reply to Liz Upton as she shares this project, Martin’s latest one, with […]
Possibilities of the Raspberry Pi — from Code Club to Coolest Projects USA 14 maj, 2019
Yolanda Payne is a veteran teacher and Raspberry Pi Certified Educator. After discovering a love for computers at an early age (through RadioShack Tandy), Yolanda pursued degrees in Instructional/Educational Technology at Mississippi State University, the University of Florida, and the University of Georgia. She has worked as an instructional designer, webmaster, and teacher, and she […]
Raspberry Pi captures a Soyuz in space! 13 maj, 2019
So this happened. And we are buzzing! You’re most likely aware of the Astro Pi Challenge. In case you’re not, it’s a wonderfully exciting programme organised by the European Space Agency (ESA) and us at Raspberry Pi. Astro Pi challenges European young people to write scientific experiments in code, and the best experiments run aboard […]
Create an arcade-style zooming starfield effect | Wireframe issue 13 10 maj, 2019
Unparalleled depth in a 2D game: PyGame Zero extraordinaire Daniel Pope shows you how to recreate a zooming starfield effect straight out of the eighties arcade classic Gyruss. The crowded, noisy realm of eighties amusement arcades presented something of a challenge for developers of the time: how can you make your game stand out from […]
Get the new-look Custom PC magazine for free! 9 maj, 2019
After buying top PC hobbyist mag Custom PC earlier this year, we’ve buffed it to a shine and we’re now ready to share our slightly tweaked formula with you. Raspberry Pi and Custom PC “We’ve been fans of Custom PC for a long time, so when the opportunity arose to add it to the Raspberry Pi […]
Make a retro console with RetroPie and a Raspberry Pi — part 2 8 maj, 2019
Here’s part two of Lucy Hattersley’s wonderful retro games console tutorial. Part 1 of the tutorial lives here, for those of you who missed it. Choose the network locale RetroPie boots into EmulationStation, which is your starter interface. It’s currently displaying just the one option, RetroPie, which is used to set up the emulation options. […]
Make a retro console with RetroPie and a Raspberry Pi — part 1 7 maj, 2019
Discover classic gaming on the Raspberry Pi and play homebrew ROMs, with this two-part tutorial from The MagPi Editor Lucy Hattersley. Raspberry Pi retro games console Turning a Raspberry Pi device into a retro games console is a fun project, and it’s one of the first things many a new Pi owner turns their hand […]
Meet us at Maker Faire Bay Area 2019 3 maj, 2019
We’ll be attending Maker Faire Bay Area this month and we’d love to see as many of you there as we can, so be sure to swing by the Raspberry Pi stand and say hi! Our North America team will be on-hand and hands-on all weekend to show you the wonders of the Raspberry Pi, […]

How to Install Shopware with NGINX and Let's encrypt on Debian 9 17 maj, 2019
Shopware is a widely used professional open source e-commerce software. This tutorial will show you how to install Shopware Community Edition (CE) on a Debian 9 system by using NGINX as a web server and how to secure the website with a free Let's encrypt SSL certificate.
How to install MyBB Forum Software on Ubuntu 18.04 LTS 16 maj, 2019
MyBB is a free, open source and powerful forum software written in PHP language and uses MariaDB to store their data. In this tutorial, we will learn how to install MyBB forum on Ubuntu 18.04 server.
How to Install Pico CMS on Ubuntu 18.04 LTS 15 maj, 2019
Pico is an open source simple and fast flat file CMS written in PHP. In this tutorial, we will install Pico CMS with Nginx on Ubuntu 18.04 LTS system.
How to Install Craft CMS on Fedora 29 14 maj, 2019
This tutorial will guide you through installing Craft CMS on a fresh Fedora 29 system with Nginx as web server and we secure the site with a Let's encrypt SSL certificate.
How to Install NEOS CMS on Ubuntu 18.04 LTS 13 maj, 2019
Neos is a modern free and open source content management system that can be used to build and manage websites easily. In this tutorial, we will explain how to install Neos on Ubuntu 18.04 server.
How to Install PowerDNS and Poweradmin on CentOS 7 10 maj, 2019
PowerDNS (pdns) is an open source DNS server written in C++ and released under GPL License. In this tutorial, I will show you how to install and configure a PowerDNS Authoritative server with MariaDB database server as a Backend and using Poweradmin for easy DNS management.
Linux C programming tutorial Part 28 - Typedefs 9 maj, 2019
In this tutorial - which is part of the ongoing C programming tutorial series - we will discuss the concept of typedef. As the name suggests (think of typedef as type+def), typedef is a C provided facility to define new names for existing data types.
How to Install Icinga 2 Monitoring Software on Ubuntu 18.04 LTS 9 maj, 2019
Icinga 2 is a free and open source monitoring tool that can be used to monitor multiple servers or whole data centers from a single monitor system. In this tutorial, I show you how to install and configure the Icinga 2 monitoring tool using an Ubuntu 18.04 LTS server.
How to Install OSClass with Nginx on Ubuntu 18.04 LTS 8 maj, 2019
OSClass is a free and open source php script that can be used to create your own classifieds site. In this tutorial, we will learn how to install OSClass on Ubuntu 18.04 server.
How to Install Bludit CMS with NGINX on Debian 9 7 maj, 2019
Bludit is a simple, fast, secure, flat-file CMS that allows you to create your own website or blog in seconds. In this tutorial, we will go through the Bludit CMS installation and setup on Debian 9 (stretch) system by using NGINX as a web server.

How To Convert PDF To Text On Linux (GUI And Command Line) 17 maj, 2019
LinuxUprising: This article presents 2 tools for converting PDF documents to editable text on Linux
How To Connect Remote MySQL/MariaDB Database From Linux Terminal? 17 maj, 2019
2DayGeek: Learn how to access remote MySQL/MariaDB databases right from Linux terminal.
IPFire Linux-Based Hardened Firewall Gets New Intrusion Prevention System 17 maj, 2019
softpedia: The most exciting thing about the IPFire 2.23 Core Update 131 release is that is ships with a new Intrusion Prevention System (IPS)
NVM - Install and Manage Multiple Node.js Versions in Linux 17 maj, 2019
Tecmint: Node Version Manager (NVM in short) is a simple bash script to manage multiple active node.js versions on your Linux system.
How to install deb file in RHEL 8 Linux 17 maj, 2019
There may come a time when that package you want to install in RedHat Linux 8.0 is simply not available as a RPM file.

Should IT Professionals Learn to Code? 19 maj, 2019
Do you have a non-development career in technology? Do you ever ask yourself if it would be worth the time to learn to code? If so, rest assured; the answer is absolutely YES! But what do you have to gain by learning a programming language or two?
The Envelope Please 19 maj, 2019
Giving a kid their very own first computer is one of the greatest feelings I can imagine. However, insuring that said recipient will use that computer productively is another whole line of code. Every machine we place is Linux-powered so that kid has an advantage from the beginning. How do we compete with the likes […]
How to Setup Discourse Forum on Digital Ocean 19 maj, 2019
This step-by-step tutorial teaches you to install a Discourse forum on Digital Ocean cloud server properly. You’ll have a functioning SMTP server with a free SSL installed on your forum.
Building a Raspberry PI Cluster - Part III: Simultaneous Node Management 19 maj, 2019
Here is out third article in the Building a Raspberry Pi Cluster series. We will talk about what software we can use to make all the cluster nodes respond to your commands all at once, so that you can install whatever you wish and do it only once for ll of the cluster nodes instead […]
The magic of BASH string expansion 18 maj, 2019
If you've struggled with workarounds for certain character formats on the command line, this BASH trick will make you very happy. It allows AWK and sed to use BASH as an interpreter.

Microsoft's hatred of all things GNU/Linux is always put to the test when someone 'dares' use it outside Microsoft's control and cash cows (e.g. Azure and Vista 10/WSL); will Microsoft combat its long
Microsoft's hatred of all things GNU/Linux is always put to the test when someone 'dares' use it outside Microsoft's control and cash cows (e.g. Azure and Vista 10/WSL); will Microsoft combat its longstanding urge to corrupt or oust officials with the courage to say "no" to Microsoft?
Should IT Professionals Learn to Code?
Do you have a non-development career in technology? Do you ever ask yourself if it would be worth the time to learn to code? If so, rest assured; the answer is absolutely YES! But what do you have to gain by learning a programming language or two?
The Envelope Please
Giving a kid their very own first computer is one of the greatest feelings I can imagine. However, insuring that said recipient will use that computer productively is another whole line of code. Every machine we place is Linux-powered so that kid has an advantage from the beginning. How do we compete with the likes […]
How to Setup Discourse Forum on Digital Ocean
This step-by-step tutorial teaches you to install a Discourse forum on Digital Ocean cloud server properly. You’ll have a functioning SMTP server with a free SSL installed on your forum.
Building a Raspberry PI Cluster - Part III: Simultaneous Node Management
Here is out third article in the Building a Raspberry Pi Cluster series. We will talk about what software we can use to make all the cluster nodes respond to your commands all at once, so that you can install whatever you wish and do it only once for ll of the cluster nodes instead […]
The magic of BASH string expansion
If you've struggled with workarounds for certain character formats on the command line, this BASH trick will make you very happy. It allows AWK and sed to use BASH as an interpreter.
Linux Wc Command
On Linux and Unix-like operating systems, the wc command allows you to count the number of lines, words, and bytes of each specified file or standard input and print the result.
How to Use KDE Connect with MATE on Ubuntu and Debian
KDE Connect is an excellent way to connect your Android phone and your Linux PC. Set it up with proper integration on the MATE Linux desktop.
10 valuable cloud computing certifications
Which IT certifications will boost your cloud computing credentials – and salary?
Red Hat's Jim Whitehurst on the IBM Merger, SUSE and Ubuntu
At Red Hat Summit, ITPro Today sat down with Red Hat CEO Jim Whitehurst and talked about life after the IBM merger, hybrid cloud and the competition.
Jetson Nano gains 3.4-megapixel HD camera
E-con has released a $79, 3.4-megapixel “e-CAM30_CUNANO” camera with a V4L2 Linux driver that supports Nvidia’s Jetson Nano dev kit. The MIPI-CSI2 driven S-mount camera streams 1080p@60 video. Nvidia’s new Linux-driven Jetson Nano, a scaled-down, lower power version of the Jetson TX2, now has a camera accessory thanks to E-con Systems’ $79 e-CAM30_CUNANO camera kit. […]
10 Places to Buy Linux Laptops
Looking for a Linux laptop? Here are 10 places you can buy a Linux computer. Some of the shops even sell computers preinstalled with LibreBoot instead of BIOS. Check out the list.
FOSS Project Spotlight: Bareos, a Cross-Network, Open-Source Backup Solution
Bareos (Backup Archiving Recovery OpenSourced) is a cross-network, open-sourcebackup solution that preserves, archives and recovers data from all majoroperating systems. The Bareos project started 2010 as a Bacula fork and is nowbeing developed under the AGPLv3 license.
New Guake Drop-Down Terminal PPA (Ubuntu And Linux Mint Installation)
Guake is a drop-down terminal for the GNOME desktop which includes split terminal functionality, session save/restore, support for transparency, and many other features.
How to Encrypt Linux Partitions with VeraCrypt on Ubuntu
If you have sensitive data on your computer, it should be protected by encryption. In this article, I will show you how to encrypt a partition in Linux using a VeraCrypt.
How to Install Shopware with NGINX and Let's encrypt on Debian 9
Shopware is a widely used professional open source e-commerce software. This tutorial will show you how to install Shopware Community Edition (CE) on a Debian 9 system by using NGINX as a web server and how to secure the website with a free Let's encrypt SSL certificate.
Hewlett Packard Enterprise to Buy Cray, ManagedKube Launches k8sBot, Purism's Librem One Suite Surpasses Crowdfunding Goal, Cloudflare Announces Support of BinaryAST and the Zombieload Intel Processor
News briefs for Friday, May 17, 2019.
Announcing Enarx for running sensitive workloads
Running software is something that most of us do without thinking about it. We run in "on premises"—our own machines—or we run it in the cloud - on somebody else's machines. We don't always think about what those differences mean, or about what assumptions we're making about the securtiy of the data that's being processed, […]
Using Testinfra with Ansible to verify server state
By design, Ansible expresses the desired state of a machine to ensure that the content of an Ansible playbook or role is deployed to the targeted machines. But what if you need to make sure all the infrastructure changes are in Ansible? Or verify the state of a server at any time?read more
How to Install RPCS3 Emulator and Play PS3 Games on Linux
The PS3 was a great console, and it was home to plenty of awesome games. Keeping an old one around now might seem a little cumbersome. Thankfully, you can play your PS3 games on Linux with the RPCS3 emulator. This guide will walk you through the process of getting set up. Before you continue, please […]

Technaxx LED Outdoor Lamp TX-107 black
Technaxx LED Outdoor Lamp TX-107 black ARTNR TECH-164Technaxx LED Outdoor Lamp TX-107 black
Technaxx LED Outdoor Lamp TX-107 white
Technaxx LED Outdoor Lamp TX-107 white ARTNR TECH-163Technaxx LED Outdoor Lamp TX-107 white
Technaxx 6-in-1 Safe car Charger TX-123
Technaxx 6-in-1 Safe car Charger TX-123 ARTNR TECH-159Technaxx 6-in-1 Safe car Charger TX-123
Technaxx Air Compressor TX-129
Technaxx Air Compressor TX-129 ARTNR TECH-160Technaxx Air Compressor TX-129
Technaxx USB/Air-Purifier TX-131
Technaxx USB/Air-Purifier TX-131 ARTNR TECH-161Technaxx USB/Air-Purifier TX-131
Technaxx Wireless Car Charger with Smartphone holder TE17
Technaxx Wireless Car Charger with Smartphone holder TE17 ARTNR TECH-162Technaxx Wireless Car Charger with Smartphone holder TE17
Supermicro SuperStorage Server 6049P-E1CR60H
ARTNR SSG-6049P-E1CR60HSupermicro SuperStorage Server 6049P-E1CR60H
Supermicro SuperStorage Server 6049P-E1CR36H
ARTNR SSG-6049P-E1CR36HSupermicro SuperStorage Server 6049P-E1CR36H
Supermicro SuperStorage Server 6049P-E1CR36L
ARTNR SSG-6049P-E1CR36LSupermicro SuperStorage Server 6049P-E1CR36L
Supermicro SuperServer SYS-E200-9A
ARTNR SYS-E200-9ASupermicro SuperServer SYS-E200-9A