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FPGA-driven Raspberry Pi add-on enables overlays on encrypted video
Alphamax is crowdfunding an open source “NeTV2” video development add-on board for the Raspberry Pi with an Artix-7 FPGA, 4x PCIe lanes, 2x HDMI inputs, 2x HDMI outputs, and Python programming for overlaying content on encrypted video signals.
How to Use ALSA Utilities to Manage Linux Audio from the Terminal
The Advanced Linux Sound Architecture (ALSA) provides Linux computers with audio support. Popular distros such as Ubuntu and Arch Linux run it by default, so there’s a good chance you’re using it right now to play music through your speakers or headphones. In this article we’ll show you two ways to adjust the volume of that playback by using the Alsamixer and Amixer utilities.
Nautilus Will No Longer Launch Binaries Or Desktop Files
Nautilus (or Files), the Gnome file manager, received a Git update which removes its ability to launch binaries or programs in general. That means you won't be able to double click binaries, scripts, or desktop files to run them - this includes the ask dialog which lets you choose if the file should be launched or displayed.
17 tech books, 4 fabulous Firefox extensions, Linux tricks, Buildah, Ansible, and other hot reads
Linux-related articles dominated our top 10 list last week, but our round-up of 17 books for Linux and open source fans was by far our biggest hit. Read on to see what else Opensource.com readers were excited about last week.
Linux Foundation LFCS & LFCE: Maja KraljiÄ?
The Linux Foundation offers many resources for developers, users, and administrators of Linux systems. One of the most important offerings is its Linux Certification Program, which is designed to help you differentiate yourself in a job market that's hungry for your skills.
How to install Popcorn Time movie player on Ubuntu 18.04 Bionic Beaver Linux
Popcorn Time streams movies and TV shows from torrents directly into your screen. The objective is to install Popcorn Time movie streamer on Ubuntu 18.04 Bionic Beaver Linux.
Valve Adds Bluetooth LE Support to Steam Controller in Latest Steam Client Beta
Valve announced over the weekend that it enabled support for Bluetooth Low Energy (BLE) functionality to the Steam Controller in the latest Steam Client Beta software update for all supported platforms.
Hyperspace Dogfights is a chaotic, challenging and fun jet-combat game that's now out for Linux
Hyperspace Dogfights from developer Sleeper Games is a fantastic mix of chaotic jet-combat fun and it's out with same-day Linux support.
Advantech continues its Arm push with QuadMax based Qseven module
Advantech’s “ROM-7720” Qseven module runs Linux or Android on a hexa-core i.MX8 QuadMax with 4K, USB 3.0, PCIe, and SATA. The company is also partnering with Timesys on security services for its Arm-based boards and is co-hosting a Timesys webinar on the topic.
WineHQ, Malware in Ubuntu Snap Store, Linux Kernel 4.17, Hardware Security Updates to Android, PGP and S/MIME Vulnerabilities
News briefs for May 14, 2018.
Improve Your Wine Gaming on Linux With DXVK
Wine gaming is sort of a moving target. It always has been. Just when you think you know the lay of the land, something new pops up and disrupts everything. The latest curveball comes in the form of DXVK.
Learn to create Bootable Linux Flash Drive (using Ubuntu)
To be able to install Ubuntu or any other Linux OS or even any other OS like Windows etc, we either need a bootable FlashDrive or a DVD of the OS. In this tutorial,...
MapTool: A robust, flexible virtual tabletop for RPGs
When I was looking for a virtual tabletop for role-playing games (RPGs), either for local play or for playing on a network with family and friends around the world, I had several criteria. First, I wanted a platform I could use offline while I prepped a campaign. Second, I didn't want something that came with the burden of being a social network.
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Red Hat's Serverless Blockchain Future Powered by Open Source Innovation
Red Hat isn't just investing in Linux, as CTO outlines how open-source community projects lead to product innovation.
Scientific Linux 7.5 Officially Released Based on Red Hat Enterprise Linux 7.5
The developers of Scientific Linux, a free and open-source clone of Red Hat's RHEL (Red Hat Enterprise Linux) operating system, released a new update to the latest Scientific Linux 7 series.
5 Emacs modes for writers
Not all writers work within the confines of a word processor. More than a few of us tap out words in a humble (and sometimes not so humble) text editor.
When you find a text editor that works for you, and works the way you want it to, you tend to hold onto it like that beaten up leather jacket, like that dog-eared book, or like that collection of old vinyl records.
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How to Upgrade Your Server to Ubuntu 18.04 LTS
Follow these detailed step-by-step instructions on how to upgrade your 16.04 Ubuntu server to Ubuntu 18.04 LTS via SSH.
How to easily add ssh credentials on Jenkins Server
Jenkins can make ssh connection to a remote server for the purpose of executing a command or running a script or we can also copy file from jenkins or some other server to another...
An introduction to the Pyramid web framework for Python
In the first article in this four-part series comparing different Python web frameworks, I explained how to create a To-Do List web application in the Flask web framework. In this second article, I'll do the same task with the Pyramid web framework.
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Configuring highly available internal hardware RAID volumes for Linux
In this article, you can learn to configure Redundant Array of Independent Disks (RAID) volumes before installing Linux OS on IBM Power System S822LC servers. The article also describes how to protect data on internal disks in an enterprise deployment and achieve high availability and uninterrupted service.
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