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Last update25 min 39 sec ago
June 27, 2014
The team is proud to announce the release of Linux Mint 17 “Qiana” Xfce.Linux Mint 17 is a long term support release which will be supported until 2019. It comes with updated software and brings refinements and many new features to make your desktop even more comfortable to use.
Two factor authentication with OTP using privacyIDEA and FreeRADIUS on CentOSIn this howto we will show, how you can set up a the two factor authentication and management system privacyIDEA on Cent OS 6.5. privacyIDEA is a system that can manage authentication devices - especially OTP tokens of any kind. We will set up the system to be served via Apache2, store the token information in a MySQL database and provide authentication via FreeRADIUS server, thus being able to add two factor authentication to all services accessible via RADIUS like SSL VPNs and pam_radius.
Amptek is prepping a uClinux- and Cortex-M3 based “iCon” SBC for IoT, equipped with WiFi, Bluetooth 4.0, USB, and CAN, and running on under half a Watt. uClinux on a microcontroller represents the simplest expression of the Linux operating system, sort of the flipside to Android or Ubuntu on the high end. Despite this platform’s limitations, however, it draws only a smidgin of electricity, and provides a capable wireless platform while also supplying numerous industrial interfaces. All these attributes are showcased by the iCon single board computer (SBC), which probably deserves more than being stuck in the doldrums on Kickstarter, with nine days left to go.
If you saw last issue you might remember the DoodleBorg, a massive remote-controlled tank of a vehicle designed and built by PiBorg, makers of add-ons for the Raspberry Pi. This month we’re looking at their XLoBorg, a board designed to help you measure movement and determine direction, among other things. At under £10/$16, it’s a bargain too, because as well as featuring a three- axis accelerometer, it’s also kitted out with a three-axis magnetometer (digital compass). In this tutorial we’ll be using the accelerometer to turn our Pi into a tilt controller and mock up a simple demo to show how you could integrate it into your Pygame-powered games…
The team is proud to announce the release of Linux Mint 17 'Qiana' Xfce. Linux Mint 17 is a long term support release which will be supported until 2019. It comes with updated software and brings refinements and many new features to make your desktop even more comfortable to use. The Update Manager was hugely improved. It shows more information, it looks better, it feels faster, and it gets less in your way. It no longer needs to reload itself in root mode when you click on it. It no longer checks for an Internet connection or waits for the network manager and it no longer locks the APT cache at session startup. Linux Mint 17 features Xfce 4.10, MDM 1.6, a Linux kernel 3.13 and an Ubuntu 14.04 package base.
David Herrmann wanted to disable thevirtual terminal subsystem in order tosave space on a kernel that didn't need a VT. But, he still wanted to seekernel oops output for debugging purposes. The problem was that only the VTsubsystem would display oops output—and he'd just disabled it.
If you're a big-time open source fanatic like me, you probably get questions about open source alternatives to proprietary tools rather frequently. From the 'Alternatives to Microsoft® Visio®' department, here are three tips that should help designers who use Visio in an open source environment. If you need an open source option for opening Visio files, a revived open source application for creating diagrams, or a lesser-known open source tool for converting Visio® stencils, these tips are for you.read more
Torchlight already exists on Linux but it cannot be found anywhere but the Ubuntu Software Centre! What about those of us who do not use Ubuntu? Why is this charming hack and slash action roleplaying game being withheld from our willing wallets?
June 26, 2014
Get to grips with yEd, one of the best flowcharting tools for communicating information about how processes work
The other day I heard the phrase every open source educator hates to hear: "Well, you get what you pay for..." So, this time in my talk to the group, instead of explaining that 'free' means 'free as in freedom' not 'free of cost', I changed it up. I replied, "You're right you do."read more
This guide explains how to install and configure Samba server in Debian 7 with anonymous and secured samba servers. Samba is an Open Source/Free Software suite that provides seamless file and print services to SMB/CIFS clients. Samba is freely available, unlike other SMB/CIFS implementations, and allows for interoperability between Linux/Unix servers and Windows-based clients.
ownCloud Community Edition 7, the latest version of the open source private cloud infrastructure, offers a new web interface and innovative server-to-server file sharing between private clouds.
This article explores where the KDE community currently stands and where it is going. Frameworks, Plasma, KDE e.V., Qt5, KDE Free Qt Foundation, QtAddons - you heard some of these terms and want to know what all the fuss is about? A set of articles on the Dot aims to bring some clarity in the changes and constants of the KDE community in 2014 and further. This is the first article, diving into the technical side of things: Plasma, applications and libraries.
VMware has posted an End of Availability Announcement for SUSE Linux Enterprise Server (SLES). Virtzilla used to hand full, and fully-supported, SLES licences to some vSphere buyers. As Vmware's page describing the offering states, the licences came “complete with patches and updates”. Those don't come free: SUSE's support pricing page lists prices starting at $US349 per physical server and $529 for a virtual server.
Two years ago, when the Raspberry Pi launched, it was with the intention of improving IT education in the UK. Since then more powerful, better connected or cheaper boards have come onto the market, but the Pi retains its position as the white knight of ICT teaching.
As you may have heard, this morning, the Supreme Court effectively killed off Aereo with an unfortunate and terribly problematic 6 to 3 ruling that can be summarized simply as the "looks like a duck" test. If you're not familiar with the history, decades back, when cable companies were first around, they started rebroadcasting network TV to cable subscribes, and the Supreme Court (rightly) ruled that this was perfectly legal. The broadcasters ran screaming and crying to Congress, who changed the law to create a retransmission setup, saying that if cable companies wanted to retransmit broadcast TV they had to pay fees. Aereo got around that by setting up a very different system -- or so we thought.