Showing headlines posted by Scott_Ruecker

« Previous ( 1 ... 2 3 4 5 6 7 8 9 10 11 12 ... 1021 ) Next »

Sub-$500 industrial PC runs Linux on 3rd Gen Celeron

Acnodes unveiled an under $500 “FES8685? computer with a dual-core Ivy Bridge CPU, plus SATA, serial, USB, GbE, HDMI, VGA, mini-PCIe, and optional WiFi. With the FES8685, Acnodes has taken a trip down memory lane, replacing the Intel 4th Gen Core “Haswell” CPUs of the FES8680 released earlier this year with a 3rd Gen “Ivy Bridge” Celeron 1047UE. The FES8685 runs Linux or Windows on the dual-core, 1.4GHz chip, which runs at a TDP of 17W. As a result, the computer is sold for about $175 less, at just $496 with 2GB of RAM.

LinuxCon North America: Day 1 highlights

Zemlin says that an impressive 64 million lines of code has been added to projects hosted by the Linux Foundation since they became collaborative projects. That's thousands of unique contributors creating billions of dollars of value, he says, and he isn't even including the Linux kernel in that code count.

Build a "Virtual SuperComputer" with Process Virtualization

Build and release is a complicated process. I really don’t need to tell anyone that…but I did anyway. But a rapid, precise feedback cycle that notifies whether the latest build of software passed successfully or not, and one that tells you WHAT failed specifically instead of just “operation failed,” can mean the difference between being able to quickly fix defects, or not discovering those defects until later in the project’s lifecycle, thereby increasing exponentially the cost and difficulty of fixing them. IncrediBuild has been addressing precisely this with Microsoft TFS for years, and is now reinventing their tool for Linux developers.

Firefox Security Exploit Targets Linux Users and Web Developers

Through the years, Firefox has enjoyed a reputation as one of the most secure Web browsers on any platform, and it's the default browser for many Linux distros. However, a security exploit appeared this week that has shown users they can't afford to be complacent about security. Mozilla has rushed to patch the flaw, and a new release has closed the hole (39.0.3). But, plenty of users still haven't updated their browsers.

How to use the NMAP Security Scanner on Linux

Nmap is a free and open source network discovery and security auditing utility that is widely used in the Linux users community as it is simple to use yet very powerful. Nmap works by sending data packets on a specific target (by IP) and by interpreting the incoming packets to determine what posts are open/closed, what services are running on the scanned system, whether firewalls or filters are set up and enabled, and finally what operation system is running.

Rugged box-PC runs Linux on new quad-core Via Eden CPU

Via announced a compact, rugged, fanless box-PC based on an unpublicized 1.2GHz quad-core Eden X4 CPU, with numerous I/O and wireless options, including 3G. At 151 x 110 x 48mm (5.9 x 4.3 x 1.9 inches), the “AMOS-3005? is nearly identical in size and appearance to the company’s earlier AMOS-850 system. But unlike the earlier model’s i.MX6 ARM core, the AMOS-3005 is built with Via’s new 1.2GHz Eden X4 CPU, a quad-core spin of the x86-compatible Eden X2. The AMOS-3005 supports a fairly wide operating temperature of -10 to 60°C, and can run from between 9 and 36V DC input.

Dell, Google dangle Chromebooks over IT bosses sick of Windows

Google’s Chromebooks are just over four year old and, while the hardware has done well in education, businesses and normal people haven’t been too keen. In response, the ad giant has teamed up with Dell to fix this with a line of Chromebooks for business. Rajen Sheth, director of product management for Android and Chrome for Business and Education, said that with businesses updating from Windows XP, there’s an opportunity for Google to pick up some market share.

Server Monitoring with Munin and Monit on Debian 8 (Jessie)

In this article, I will describe how you can monitor your Debian 8 server with Munin and Monit. munin produces nifty little graphics about nearly every aspect of your server without much configuration, whereas Monit checks the availability of services like Apache, MySQL, Postfix and takes the appropriate action such as a restart if it finds a service is not behaving as expected. The combination of the two gives you full monitoring: graphics that let you recognize current or upcoming problems, and a watchdog that ensures the availability of the monitored services.

Industrial and DAQ controllers run Linux on quad-core Atom

NI unveiled new CompactRIO and CompactDAQ controllers that run NI Linux Real-Time on quad-core Atom SoCs, and also upgraded its FlexRIO and RIO controllers. NI (National Instruments) has upgraded its line of industrial and data acquisition controllers, which run the company’s hardened NI Linux Real-Time Linux distribution and use its LabVIEW reconfigurable I/O (RIO) architecture. The new products replace last year’s CompactRIO control system, which combined a dual-core Intel Atom E3825 system-on-chip with a Xilinx Kintex-7 FPGA, as well as the 2014 edition of the CompactDAQ data acquisition controller, which has the same Atom E3825, but lacks the FPGA.

Non-Linux FOSS: Flaky Connection? Mosh it!

Most of the work I do on computers is done via the command line. When I'm off on vacation somewhere, that means shoddy Wi-Fi and cell-phone tethering. Because cell-phone tethering gets expensive quick (I also have three teenage daughters with which I share a data plan), I try to use free Internet whenever I can. The biggest hassle with that method is dealing with broken SSH sessions.

Common values unite journalism and open source

My internship at Red Hat began one week after I graduated from the University of North Carolina's School of Journalism and Mass Communication. I was nervous because I wasn't sure if my journalism skills would be a good fit for a technology company. The extent of my software knowledge came from a class I took one semester in which we learned the basics of HTML. Little did I know, however, that studying journalism was a great way to prepare me for working in an open organization.

Linux Top 3: Korora 22, Zorin 10 and Oracle Linux 6.7

New desktop Linux releases improve usability.

Home Automation with Raspberry Pi

The Raspberry Pi has been very popular among hobbyists and educators ever since its launch in 2011. The Raspberry Pi is a credit-card-sized single-board computer with a Broadcom BCM 2835 SoC, 256MB to 512MB of RAM, USB ports, GPIO pins, Ethernet, HDMI out, camera header and an SD card slot.

Configure Clamav for daily system scans and email notification on Debian

Today we take a look at the clamav antivirus software and how to use it to protect your server or desktop. I will show you how to configure Clamav to scan all system, website and email files daily and notify you by email in case that a virus gets detected.

Avalue debuts Braswellian COMs and an SBC

Avalue unveiled three Linux-friendly embedded boards based on Intel’s 14nm Braswell SoCs: a Qseven COM, a COM Express Type 6 COM, and a 5.25-inch SBC. Avalue has launched an EQM-BSW Qseven computer-on-module, an ESM-BSW COM Express Type 6 Compact module, and an EBM-BSW 5.25-inch SBC based on Intel’s new Pentium- and Celeron-branded Braswell processors. In recent weeks, the Braswell SoCs have also shown up on COM Express modules from Adlink, MSC, Nexcom, and Portwell, on a Qseven COM from Congatec, and on a 3.5-inch SBC from Nexcom. Last week we rounded up a dozen Mini-ITX boards that all use the Braswell chips.

7 stories that make you feel good about open source in 2015 (so far)

One of the great things about open source is its reach beyond just the software we use. Open source isn’t just about taking principled stands, it's about making things better for the world around us. It helps spread new ideas by letting anyone with an interest modify and replicate those ideas in their own communities.

Troll repellent: fighting online harassment with open source

Randi Harper has been a FreeBSD src committer, a DevOps engineer, and a FLOSS Weekly co-host. Recently, she's taken on a new role: target of sustained harassment. Randi met the harassment head-on and began developing tools to make the Internet a less hostile place. Her new organization, the Online Abuse Prevention Initiative, seeks to reduce online abuse through analysis, tools, and cooperative efforts.

Tough, IP67-sealed box PC runs Linux on Atom

X-ES unveiled a rugged, sealed embedded PC that runs Linux on an Atom E3800, and offers 4GB of ECC RAM, IP67 protection, M12 ports, and -40 to 70°C support. For its new XPand6903 embedded computer, Extreme Engineering Solutions (X-ES) returned to the same Intel Atom E3800 system-on-chip found in its Linux-ready XPedite8150 and XPedite8152 COM Express modules. The feature sets are close enough that it’s possible there’s a XPedite8150 COM under the hood, although this is not indicated in the documentation.

NoSQL and the next generation of big data

This year, OSCON attendees will have the opportunity to hear Henrik Ingo speak on Selling Opensource 101. Ingo is a senior solutions architect at MongoDB. He is active in many open source projects, and is the author of Open Life: The Philosophy of Open Source, a book on open source community ethics and business models. In this interview, he provides insight into MongoDB and explains why it's the platform of choice for big data analytics and for building microservices.

Compact, rugged IoT gateway runs Linux on Quark

Adlink’s “Matrix MXE-100i” gateway runs Wind River’s Linux-based IDP XT IoT gateway stack on an Intel Quark processor, and offers multiple wireless options. The Matrix MXE-100i is a spinoff of the Matrix MXE-200i gateway computer announced by Adlink in February. Like the MXE-200i, the identically sized, 120 x 100 x 55mm MXE-100i comes preloaded with a Linux-based Internet of Things gateway software stack from Intel subsidiary Wind River, called Wind River Intelligent Device Platform XT.

« Previous ( 1 ... 2 3 4 5 6 7 8 9 10 11 12 ... 1021 ) Next »