Showing headlines posted by bob

FriendlyARM launched an $8 open source, 40 x 40mm “NanoPi Neo” SBC that runs Ubuntu Core on a quad-core Allwinner H3. It’s Ethernet-ready, but headless. With the NanoPi Neo, FriendlyARM has released what appears to be the world’s smallest quad-core ARM based single-board computer, and one of the smallest ARM SBCs we’ve seen. This open […]

Learn how to use the vagrant-digitalocean plugin to use Vagrantfiles to maintain cloud instances in Digital Ocean

What has 21 million lines of code, 4000 contributors, and more changes per day than most software projects have in months, or even years? The Linux kernel, of course. In this video, Greg Kroah-Hartman provides an inside view of how the largest, fastest software project of all absorbs so many changes while maintaining a high level of quality and stability.

During his time recruiting young programmers on college campuses, one of the questions Chris Aniszczyk would hear a lot is, "How do I get involved in open source?" At Great Wide Open earlier this year, Aniszczyk gave a lightning talk highlighting eight ways new contributors can get started: read more

Privacy advocates take note: Android's full-disk encryption just got dramatically easier to defeat on devices that use chips from semiconductor maker Qualcomm, thanks to new research that reveals several methods to extract crypto keys off of a locked handset. Those methods include publicly available attack code that works against an estimated 37 percent of enterprise users.

In his book, The Open Organization, Red Hat President and CEO Jim Whitehurst recognizes Vineet Nayar, former CEO of HCL Technologies, an IT consulting company based in India. Whitehurst writes that Nayar started an internal blog called "My Problems," which featured the strategic problems Nayar was working on and solicited feedback and ideas from anyone in the company willing to share thoughts.

read more

Love Fedora? Want to work with Fedora full-time to help support and grow the Fedora community? Red Hat's Open Source and Standards (OSAS) team is hiring a Fedora Community Outreach and Impact Lead to do just that.

X-ES announced an “XPedite5850” COM Express Basic Type 5 module that runs Linux on an NXP QorIQ T4240 SoC with 12 e6500 PowerPC cores.

In this series, we're going to have a look at Linux networking concepts: the OSI model for networking, network topology, the domain name system, and how to start and stop networking services on various Linux distributions.

Gumstix has launched an open-source “Garret 50C” carrier board for its 58 x 17mm, dual-core DuoVero computer-on-module family, the company’s higher-end alternative to its single-core Overo COMs. The board was developed with the company’s online Geppetto DIY design and quick-turn prototype manufacturing service, which customers can use to customize the board.

A few weeks ago, I confessed that I still hadn't fully moved to the paperless utopia I had imagined I would be living in by this point. As I've thought through it more, it's the long tail of paper that's holding me back. Sure, almost all of my communications are electronic these days, and my scanner makes quick work of almost everything that comes to me in a dead tree format. read more

Blender ... is extremely polished, powerful, and featureful. But, video editing is not the primary job of Blender; it is intended for use as 3D animation software that doubles as a video editor. That means Blender can be a bit intimidating to a new user; it was to me. But, once you understand the basics, you will enjoy the power of Blender.

What has 21 million lines of code, 4000 contributors, and more changes per day than most software projects have in months, or even years? The Linux kernel, of course. In this video, Greg Kroah-Hartman provides an inside view of how the largest, fastest software project of all absorbs so many changes while maintaining a high level of quality and stability.

This tutorial describes the installation and configuration of ProFTPD on a CentOS 7.2 Server. ProFTPD is an FTP daemon for Unix and Linux operating systems and distributed under the GNU Public License (GPL).

“If you’re a bit tired, this is a presentation on cache maintenance, so there will be plenty of opportunity to sleep.” Despite this warning from ARM Ltd. kernel developer Mark Rutland at his recent Embedded Linux Conference presentation, Stale Data, or How We (Mis-)manage Modern Caches, it was actually kind of an eye opener -- at least as far as cache management presentations go.

Welcome to my series on learning how to use the Git version control system! In this introduction to the series, you will learn what Git is for and who should use it. read more

Most in our industry have heard dramatic descriptions of the ways that software-defined networking (SDN) is set to change IP networks. Monitoring and managing those networks is an essential function, but not a glamorous one. If it's part of your responsibilities, you may have given little thought to the impact SDN will have on your work. read more

What a coincidence. Google has released two bundles of Android security patches this month: a smaller one to handle bugs in the operating system, and a larger package that tackles a raft of driver-level issues, particularly with Qualcomm's hardware.

My late father, Lou Shapiro, was an early leader of UNICEF, so relief work was baked into the genetics of my family. His work was centered on emergency relief for the survivors of earthquakes and other natural disasters. Whenever there was an earthquake in the world, I knew dad would be coming home late from work—and I was so proud that some family experiencing trauma would be sleeping in a dry tent, with warm blankets and clean water, because of my dad's work. read more

I first heard the term “machine learning” a few years ago, and to be honest, I basically ignored it that time.