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Having briefly discussed eight Linux file managers in my previous article, this article concentrates on my favorite GUI-based file manager. Konqueror is an amazingly versatile and powerful file management program that is also a very good web browser and FTP client. It is provided with Red Hat Enterprise Linux, Fedora, CentOS, and many other Linux distributions as a part of the KDE Desktop Environment. I find Konqueror an indispensable tool because it can do so many things very well. read more

A controversial program allowing the U.S. National Security Agency to collect millions of domestic telephone records expired Sunday night after the Senate failed to vote on a bill to extend the authority for the surveillance.

In a recent analysis of more than 30,000 websites, most had at least one serious vulnerability for 150 or more days last year. "These are the vulnerabilities that can get you into trouble," said Jeremiah Grossman, founder at WhiteHat Security, the company behind the report. "They can compromise some or all of your systems, get user data, or take over accounts."

You’ve heard that “when Wall Street sneezes, the world catches cold"*, and there are dozens of variations. But perhaps the line needs to be brought up to date. When a large technology platform company dozes off, companies that rely on it for innovation feel the chill – and the chill can be fatal.

Whenever I watch episodes of Battlestar Galactica, it breaks my heart when they avoid Cylon hacking by disconnecting all networks....... Anyone who has had their Wi-Fi go down knows just how much we depend on computer networks in our every day lives.

LinuxGizmos.com and Linux.com would like your help in choosing the top 10 community backed single board computers (SBCs) that run Linux or Android. Read our detailed post describing this year’s survey, and then fill out our short 2-minute survey.

Microsoft would love to get some of Android's mobile market share, and here's one way they're trying to do it in China.

You may not have noticed, but people often become attached to their favorite technology. This could be a mobile phone, a programming language, or a text editor. When you work on someone else's project, you generally have to go with whatever the prevailing tools and languages are, but when it's your own project, you get to choose the toys. Documentation requires technology, too, but most people have less of a pre-set opinion about documentation tooling than they do about web frameworks and version control systems. So how is a project to choose? read more

A short while ago I was reviewing one of my Twitter lists and I happened upon a tweet that led me to NethServer, an open source project that featured a product the likes of which I had been looking for in recent months. read more

Interested in keeping track of what's happening in the open source cloud? Opensource.com is your source for news in OpenStack, the open source cloud infrastructure project. read more

In this tutorial I will show you how to install Tomcat on CentOS. Before letting you know how to install Tomcat on CentOS we should know what Tomcat is.

A hackable “Zymbit Orange” IoT box offers internal RPi SBC, Arduino shield, Atmel Wingboard, wireless, and touch display options, plus cloud-based access. We’ve seen several carrier boards and mini-PCs that extend the Raspberry Pi, including Geekroo’s Fairywren Mini-ITX board, and for the RPi Compute Module, the OpenPi and Calao Pinball mini-PC. None of them, however, […]

Odia Wikipedia is one of the first few Indian language Wikipedia projects celebrating such an old age. The Wikimedia community will gather in Odisha's capital of Bhubaneswar on June 3 to celebrate Odia Wikipedia's 13th anniversary. Get more event details. read more

Hello, open gaming fans! In this week's edition, we take a look at Google's Cardboard update, Liftpass for game purchasing, new games for Linux, and more. Open gaming roundup: May 24 - 30, 2015.

Oh yeah, now they'll fly off the shelves. Google I/O Apple is winning the PR war with its Watch, but Google thinks an open platform, and some nifty Android Wear software, can give it the edge in the smartwatch world.

Welcome to the Opensource.com weekly top 5! Alex Sanchez, the social media guy (and more) at Opensource.com, and I talk about myths in open source and some fun names in the space right now: Hubble, Raspberry Pi, Karma, and Midnight Commander.

Anyone who has spent time with a microcomputer knows the importance of electrical power. The DC Motor Control Shield with XMC1202 for Arduino is a power controller for servos, motors, robotic actuators, and other items that need activation via a big boast of power. This shield was designed to control large motors up to 30A—yeah 30As, as in thirty amps. In case you aren’t fazed by that number, all it takes is one amp to kill you. Your car battery doesn’t put out 30 Amps. read more

Eltech’s faster ExaGear Desktop software version now supports ARMv6, in addition to ARMv7, letting users run x86 apps on all models of the Raspberry Pi. Russia-based Eltechs announced its ExaGear Desktop virtual machine last August, enabling Linux/ARMv7 SBCs and mini-PCs to run x86 software. That meant that users of the quad-core, Cortex-A7-based Raspberry Pi 2 […]

Fedora 22 has been released and so far it’s a really awesome Fedora release and the feedback is positive. What you may have missed is that we have also released three new websites: arm.fedoraproject.org spins.fedoraproject.org labs.fedoraproject.org The Websites Team started on...

So, you have installed your brand new GNOME Shell desktop environment and it certainly looks indisputably cool as it is. Using it for quite some time though may make this sexy top panel look dull and your icon set look dusty. These are signs that it is time for a change, so here's a guide on how to quickly (and easily) change the appearance of your GNOME Shell desktop using refreshing theming.