april 2011 – Linux.se

Gnome eller Unity

IDG har en artikel om vilket gnome eller Unity :

Ubuntu väljer att bygga eget fönstergränssnitt samtidigt som Gnome 3 revolutionerar Linuxskrivbordet. Här möts Unity och Gnome 3 i en serie moment.

Gnome 3 mot Unity

CodeWeavers Announces CrossOver 18.5.0, RaspEX Kodi Build 190321 Released, Seven Devices from ThinkPenguin Receive the FSF's Respects Your Freedom Certification, GNU Parallel 20190322 Is Out and Facebook Stored Millions of Passwords in Plain Text 22 mars, 2019
News briefs for March 22, 2019. CodeWeavers announces CrossOver 18.5.0 for Linux and macOS, updating Wine to version 4.0. In addition, CrossOver 18.5 includes "the FAudio library to provide superior audio support for games", "resolves several Office 2010 bugs related to activation and licensing", "supports the very latest release of Office 365" and "includes preliminary […]
Wizard Kit: How I Protect Myself from Surveillance 22 mars, 2019
by Augustine Fou Ever since the Electronic Frontier Foundation’s Panopticlick initiative in 2010, I’ve been sensitized to the risks and potential harms that come from adtech’s tracking of consumers. Indeed, in the years since, it has gotten far far worse. People are only now discovering the bad stuff that has been going on. For example, iPhone […]
LibreOffice 6.2.2 Released, New PocketBeagle SBC, Google Enforcing Permissions Rules on Apps, OpenShot 2.4.4 Now Available and DataPractices.org Has Joined The Linux Foundation 21 mars, 2019
News briefs for March 21, 2019. The Document Foundation announces the release of LibreOffice 6.2.2. This version "provides over 50 bug and regression fixes over the previous version". You can view the changelog for details, and go here to download. Note that "LibreOffice 6.2.2 represents the bleeding edge in term of features for open source […]
Bare-Bones Monitoring with Monit and RRDtool 21 mars, 2019
by Andy Carlson How to provide robust monitoring to low-end systems. When running a critical system, it's necessary to know what resources the system is consuming, to be alerted when resource utilization reaches a specific level and to trend long-term performance. Zabbix and Nagios are two large-scale solutions that monitor, alert and trend system performance, […]
New Version of PuTTY Fixes Several Vulnerabilities, Google Announces the Stadia Cloud Gaming Service, Save the Internet Day March 23, Google Fined $1.49 Billion and NVIDIA Launches the Jetson Nano 20 mars, 2019
News briefs for March 20, 2019. A new version of the PuTTY SSH client received several security patches over the weekend, including one that "fixed a 'game over' level vulnerability", according to The Register. Version 0.71 includes "new features plugging a plethora of vulns in the Telnet and SSH client, most of which were uncovered […]
Handling Complex Memory Situations 20 mars, 2019
by Zack Brown Jérôme Glisse felt that the time had come for the Linux kernel to address seriously the issue of having many different types of memory installed on a single running system. There was main system memory and device-specific memory, and associated hierarchies regarding which memory to use at which time and under which […]
Firefox 66 Now Available, the Kodi Foundation Joins the Linux Foundation, Nextcloud Founder Writes Open Letter against the EU Copyright Directive, Tetrate Hosting First Server Mesh Industry Conference and SiFive Announces HiFive 1 Revision B Dev Board 19 mars, 2019
News briefs for March 19, 2019. Mozilla announces the release of Firefox 66 this morning. With this new version, Firefox now prevents websites from playing sound automatically, has an improved search experience, smoother scrolling and much more. You can download Firefox from here. The Kodi Foundation has joined the Linux Foundation. From the press release: […]
Lessons in Vendor Lock-in: 3D Printers 19 mars, 2019
by Kyle Rankin The open nature of the consumer 3D printing industry has made for a much more consumer-friendly world. This article continues a series that aims to illustrate some of the various problems associated with vendor lock-in. In past articles, I've given examples showing how proprietary systems from disposable razors to messaging apps have […]
How usable is desktop Linux on ARM? 18 mars, 2019
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Khronos Releases OpenXR 0.90, Solus 4 Fortitude Now Available, Geary 3.32 Released, Linux Kernel 5.1-rc1 Is Out, Opera Announces Opera 60 Beta 18 mars, 2019
News briefs for March 18, 2019. Khronos today released the OpenXR 0.90 provision specification. From the press release: "OpenXR is a unifying, royalty-free, open standard that provides high-performance access to augmented reality (AR) and virtual reality (VR)—collectively known as XR—platforms and devices. The new specification can be found on the Khronos website and is released […]

The Raspberry Pi shop, one month in 22 mars, 2019
Five years ago, I spent my first day working at the original Pi Towers (Starbucks in Cambridge). Since then, we’ve developed a whole host of different products and services which our customers love, but there was always one that we never got around to until now: a physical shop. (Here are opening times, directions and all […]
The future of 3D printing with Dr Adrian Bowyer | HackSpace magazine #17 21 mars, 2019
You might have heard of RepRap. It’s the project that began at the University of Bath in 2005 with the aim of creating a self-replicating, open-source 3D printer. As is the nature of open source, many other projects have spun off from RepRap, including the Prusa i3. Without RepRap, the field of 3D printing would […]
The Junk Drum Machine 20 mars, 2019
I do not really have any spare time. (Toddler, job, very demanding cat, lots of LEGO to tidy up.) If I did, I like to imagine that I’d come up with something like this to do with it. From someone calling themselves Banjowise (let me know what your real name is in the comments, please, […]
LED Matrix Cylinder — a blinkenlights tube 19 mars, 2019
We see lots of addressable LED projects, but there was something weirdly charming and very pretty about this cylinder of squares. It’d make for a lovely interactive nightlight in a kids’ room, or for a grown-up lighting feature that you could also use as a news ticker or something that monitors your in-home IoT devices. […]
Laser-engraved Raspberry Pi hologram 18 mars, 2019
Inspired by an old episode of Pimoroni’s Bilge Tank, and with easy access to the laser cutter at the Raspberry Pi Foundation office, I thought it would be fun to create a light-up multi-layered hologram using a Raspberry Pi and the Pimoroni Unicorn pHAT. Raspberry Pi layered light Read more – Break it to make […]
Coding Space Invaders’ disintegrating shields | Wireframe #9 15 mars, 2019
They add strategy to a genre-defining shooter. Andrew Gillett lifts the lid on Space Invaders’ disintegrating shields. Released in 1978, Space Invaders introduced ideas so fundamental to video games that it’s hard to imagine a time before them. And it did this using custom-made hardware which by today’s standards is unimaginably slow. Space Invaders ran […]
Win a Raspberry Pi 3B+ and signed case this Pi Day 2019 14 mars, 2019
Happy Pi Day, everyone! What is Pi Day, we hear you ask? Today, people who use the date format ‘month/day/year’ celebrate that the date forms the first three digits of Pi: 3.14! In celebration of Pi Day, we’re running a Raspberry Pi 3B+ live stream on YouTube — hours upon hours of our favourite Pi […]
Play Heverlee’s Sjoelen and win beer 13 mars, 2019
Chances are you’ve never heard of the Dutch table shuffleboard variant Sjoelen. But if you have, then you’ll know it has a basic premise – to slide wooden pucks into a set of four scoring boxes – but some rather complex rules. Sjoelen machine Uploaded by Grant Gibson on 2018-07-10. Sjoelen It may seem odd […]
FREE NOODS with FOODBEAST and Nissin 12 mars, 2019
Push a button and share a hashtag to get free ramen, games, or swag with the Dream Machine, a Raspberry Pi–driven vending machine built by FOODBEAST and Nissin. foodbeast.com on Twitter This Instagram-powered vending machine gives away FREE @OrigCupNoodles and VIDEO GAMES 🍜🎮!! Where should it travel next? #ad https://t.co/W0YyWOCFVv Raspberry Pi and marketing Digital […]
Instaframe: image recognition meets Instagram 11 mars, 2019
Bringing the digital photo frame into an even more modern age than the modern age it already resides in, Sean Tracey uses image recognition and social media to update his mother on the day-to-day happenings of her grandkids. Sharing social media content “Like every grandmother, my mum dotes on her grandchildren (the daughter and son of […]

Linux C Programming Tutorial Part 15 - 2's Complement and Negative numbers 22 mars, 2019
Up until now, in this ongoing C programming tutorial series, we have discussed quite a few concepts, but missed a basic one. It's about negative numbers. Yeah, though we briefly mentioned signed vs unsigned variables in one of our initial tutorials, we didn't actually discuss how negative numbers are stored in memory.
Economical append-only offsite backups with restic and Wasabi on Debian 10 22 mars, 2019
This guide shows how to install and configure the free backup software restic on Debian Buster to store off-site backups at the cloud storage company Wasabi. The main advantage of this guide is that it provides obligatory append-only backups. This means that once a backup has been made, it is secure in the sense that […]
How to Install and Configure Pydio on Ubuntu 18.04 LTS 21 mars, 2019
Pydio is a free and open source cloud-based file-sharing and synchronization software that allows you to access all your data storages from the central location. It is very alternative to other file-sharing software such as ownCloud and Nextcloud. In this tutorial, we will learn how to install Pydio on Ubuntu 18.04 LTS.
Linux C Programming Tutorial Part 14 - Bitwise operators practical examples 21 mars, 2019
In one of our earlier articles, we discussed the basics of bitwise operators. I hope you went through that article and are now ready to witness and understand some practical usage examples of these operators.
How to Install Wiki.js on CentOS 7 20 mars, 2019
Wiki.js is a modern and powerful OpenSource wiki app based on Node.js, Git, and Markdown. Wiki.js runs on the flamingly fast Node.js engine and is optimized to conserve CPU resources.
How To Install Plex Media Server on Ubuntu 18.04 LTS 19 mars, 2019
Plex is a free and open source media server that can be used to store all your movies, shows, and other media in one place. Plex allows you to remotely stream those media libraries from any device like smart TV, web browser, Xbox One, PlayStation, and Apple TV.
Linux C Programming Tutorial Part 13 - Bitwise Operators (Basics) 18 mars, 2019
Up until now in this ongoing C programming tutorial series, we have discussed multiple kinds of operators, like arithmetic, logical, relational, and assignment. However, there's another kind of operators that are very integral to the C programming language. We are talking about bitwise operators.
How to Install Pagekit CMS with Nginx on Fedora 29 18 mars, 2019
Pagekit is modern, intuitive, modular, and flexible open source (MIT license) CMS built with Symfony components and Vue.js. It gives you the tools to create beautiful websites.
Linux C Programming Tutorial Part 12 - Assignment Operators and Conditional Expressions 15 mars, 2019
In this ongoing C programming tutorial series, we have already discussed some of the basic stuff like arithmetic, logical, and relational operators as well as conditional loops like 'if' and 'while'. Adding upon that, this tutorial will focus on assignment operators (other than =) and conditional expressions.
Tips and Tricks to Secure Your Nginx Web Server 14 mars, 2019
Nginx is an open source, lightweight, high-performance the fastest growing web server around the world. In this tutorial, we will explain some popular Nginx server security tips and tricks.

Debian members afraid to make or propose change, says leadership contender 22 mars, 2019
ITwire: The Debian GNU/Linux project has a lack of leadership, veteran developer Martin Michlmayr says
Bootstraping a minimal Arch Linux image 22 mars, 2019
Learn how to create a functional and simple Arch Linux (from an existing Arch Linux installation) virtual machine image
Move your dotfiles to version control 22 mars, 2019
opensource.com: Back up or sync your custom configurations across your systems by sharing dotfiles on GitLab or GitHub.
Getting started with Jaeger to build an Istio service mesh 22 mars, 2019
Improve monitoring and tracing of cloud-native apps on a distributed networking system.
How To Setup Linux Media Server Using Jellyfin 22 mars, 2019
Using jellyfin, we can instantly setup Linux media server in minutes

CodeWeavers Announces CrossOver 18.5.0, RaspEX Kodi Build 190321 Released, Seven Devices from ThinkPenguin Receive the FSF's Respects Your Freedom Certification, GNU Parallel 20190322 Is Out and Faceb 22 mars, 2019
News briefs for March 22, 2019.
Economical append-only offsite backups with restic and Wasabi on Debian 10 22 mars, 2019
This guide shows how to install and configure the free backup software restic on Debian Buster to store off-site backups at the cloud storage company Wasabi. The main advantage of this guide is that it provides obligatory append-only backups. This means that once a backup has been made, it is secure in the sense that […]
12 open source tools for natural language processing 22 mars, 2019
Natural language processing (NLP), the technology that powers all the chatbots, voice assistants, predictive text, and other speech/text applications that permeate our lives, has evolved significantly in the last few years. There are a wide variety of open source NLP tools out there, so I decided to survey the landscape to help you plan your […]
RaspEX Project Brings Kodi 18.1 and Linux Kernel 5.0 to Raspberry Pi 3 Model B+ 22 mars, 2019
RaspEX developer Arne Exton released today a new version of his Ubuntu/Debian-based distribution for the tiny Raspberry Pi single-board computers with all the latest GNU/Linux technologies.
How to Install Slack on Ubuntu 18.04 22 mars, 2019
Slack is one of the most popular collaboration platforms in the world that brings all your communication together. Conversations in Slack are organized in channels. You can create channels for your teams, projects, topics, or any other purpose to keep information and conversations organized. You can search through everything that’s been posted in channels or […]

How to Use Nginx as a Reverse Proxy
In addition to being a web server, Nginx can also be a reverse proxy server. Here we will show you how you can make use of Nginx as a reverse proxy.
How to save time with TiDB
Last November, I wrote about key differences between MySQL and TiDB, an open source-compatible, cloud-based database engine, from the perspective of scaling both solutions in the cloud. In this follow-up article, I'll dive deeper into the ways TiDB streamlines and simplifies administration.If you come from a MySQL background, you may be used to doing a […]
CodeWeavers Announces CrossOver 18.5.0, RaspEX Kodi Build 190321 Released, Seven Devices from ThinkPenguin Receive the FSF's Respects Your Freedom Certification, GNU Parallel 20190322 Is Out and Faceb
News briefs for March 22, 2019.
Economical append-only offsite backups with restic and Wasabi on Debian 10
This guide shows how to install and configure the free backup software restic on Debian Buster to store off-site backups at the cloud storage company Wasabi. The main advantage of this guide is that it provides obligatory append-only backups. This means that once a backup has been made, it is secure in the sense that […]
12 open source tools for natural language processing
Natural language processing (NLP), the technology that powers all the chatbots, voice assistants, predictive text, and other speech/text applications that permeate our lives, has evolved significantly in the last few years. There are a wide variety of open source NLP tools out there, so I decided to survey the landscape to help you plan your […]
RaspEX Project Brings Kodi 18.1 and Linux Kernel 5.0 to Raspberry Pi 3 Model B+
RaspEX developer Arne Exton released today a new version of his Ubuntu/Debian-based distribution for the tiny Raspberry Pi single-board computers with all the latest GNU/Linux technologies.
How to Install Slack on Ubuntu 18.04
Slack is one of the most popular collaboration platforms in the world that brings all your communication together. Conversations in Slack are organized in channels. You can create channels for your teams, projects, topics, or any other purpose to keep information and conversations organized. You can search through everything that’s been posted in channels or […]
New features in OpenStack Neutron
The community of infrastructure developers working on Neutron—the network connectivity-as-a-service project used by 92% of production OpenStack deployments, according to the 2018 OpenStack User Survey—has been busy extending the project to support new use cases driven by the rollout of 5G, the Industrial Internet of Things (IIoT), and edge computing.read more
How to create a Ubuntu repository server
This guide will show how to configure a local repository server based on Ubuntu Bionic, but it can be adapted to a previous version of Ubuntu or even to any distribution using Aptitude as the main package management system, like Debian or Mint. You might typically want to setup a local repository to save Internet […]
Nulloy – Music Player with Waveform Progress Bar
Nulloy is a cross-platform Qt 4 based music player released under an open source license. A music player you may not have heard of, but one worth checking out!
Top 10 New Linux SBCs to Watch in 2019
Here we examine 10 of the most intriguing, Linux-driven SBCs among the many products announced in the last four weeks that bookended the recent Embedded World show in Nuremberg.
Firefox 67 Will Add Support for Running Different Firefox Installs Side by Side
With the Firefox 66 release out the door, Mozilla is now concentrating its efforts on the next major release of its open-source and cross-platform web browser used by millions of computer and mobile users worldwide, Firefox 67.
Retail-oriented 21.5-inch panel PCs run on Kaby Lake and Bay Trail
Ibase’s 21.5-inch “UPC-7210” and “UPC-6210” panel PCs run Linux or Windows on 7th Gen Kaby Lake-U and Bay Trail CPUs, respectively. Highlights include 64GB SSDs, mini-PCIe, mSATA, and IP65 protection. Sometimes there’s a fine line between digital signage players and touch-panel PCs. Touch panels tend to be bulkier with lower resolution and fewer multi-display options […]
4 questions Uber's open source program office answers with data
It's been said that "Software is eating the world," and every company will eventually become a "software company." Since open source is becoming the mainstream path for developing software, the way companies manage their relationships with the open source projects they depend on will be crucial for their success.read more
How to Install and Configure Pydio on Ubuntu 18.04 LTS
Pydio is a free and open source cloud-based file-sharing and synchronization software that allows you to access all your data storages from the central location. It is very alternative to other file-sharing software such as ownCloud and Nextcloud. In this tutorial, we will learn how to install Pydio on Ubuntu 18.04 LTS.
Why Open19 Designs Matter for Edge Computing
On the opening day of this year's Data Center World in Phoenix, Yuval Bachar, LinkedIn's principal engineer of data center architecture, was on hand to explain why the social network's Open19 Project will be an important part of data centers' move to the edge.
Top 10 new Linux hacker boards to watch for in 2019
The last month has seen an explosion of new Linux-based SBCs ranging from a next-gen BeagleBone AI and a Whiskey Lake based UP Xtreme to the first maker boards from Google and Nvidia. A recent Global Market Insights report projects the single board computer market will grow from $600 million in 2018 to $1 billion […]
Linux C Programming Tutorial Part 14 - Bitwise operators practical examples
In one of our earlier articles, we discussed the basics of bitwise operators. I hope you went through that article and are now ready to witness and understand some practical usage examples of these operators.
How Install Redis on CentOS 7
Redis is a in memory key-value data structure store mainly used as a database, message broker or as a cache. Redis supports wide languages with flexibility and high performance. It supports different data structures like strings, lists, sets, maps, spatial indexes, and bitmaps.
How to Configure Mouse Settings in Ubuntu
In this article, we will describe how to configure mouse settings in detail on Ubuntu 18.04 LTS.

Samsung Galaxy S10 128GB Black
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Supermicro SuperServer E300-9D-4CN8TP
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Flashforge Finder / New Finder build surface sheet
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Lenovo ThinkPad Thunderbolt 3 170W workstation dock
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Freecom mHDD Desktop Drive – 10TB Silver
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Freecom mSSD Mobile Drive Metal Slim USB 3.1 480GB Silver
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