A good tool for repairing partition tables and recovering files is TestDisk. TestDisk operates on both the legacy MBR and the newfangled GPT (see Using the New GUID Partition Table in Linux (Goodbye Ancient MBR)) . TestDisk is in most Linux repos, and on SystemRescueCD.

The recently released open source ownCloud 7 Community Edition introduces an innovative way to share files securely between private clouds, as well as interface enhancements and better ways to work with Microsoft Word documents.

When celebrated computer hacker Barnaby Jack died suddenly a year ago at the age of 35, headlines around the world touted the Steve Jobs-style pizazz he brought to cyber-security conferences and his show-stopping stunts such as breaking into ATMs and pacemakers. In hacker circles, he was known as the life of the party.

In today's open source roundup: Canonical releases an update to Ubuntu 14.04. Plus: The NY Times bashes open source for not making enough money, and a review of Deepin 2014.

It was 1 PM last Saturday and Edward Snowden was about to be televised. His audience was the crowd at the Hackers On Planet Earth conference, a group of people no one would ever mistake for attendees at a political convention. Amid the sea of black clothing were many unconventional fashion statements: purple bandanas and balloon pants, and tartan kilts, and white robes, and green hair.

Learn how to use Octave shell, program basic Octave scripts, functions, packages and much more...

How To Install ownCloud 7 On Ubuntu 14.04 This document describes how to install and configure ownCloud 7 on Ubuntu 14.04. I will also connect to the ownCloud Server's data with another Ubuntu 14.04 Desktop and a Windows 7 machine. ownCloud provides access to your data through a web interface or WebDAV while providing a platform to easily view, sync and share across devices—all under your control. ownCloud’s open architecture is extensible via a simple but powerful API for applications and plugins and works with any storage.

System administration can be a thankless job. To all of the tireless administrators out there who keep the systems we reply upon up and running, today is the day that we say thank you! read more

Custom BoringSSL fork not quite a drop-in replacement yet Google is trying to migrate its Chrome browser away from the buggy OpenSSL cryptography library toward BoringSSL, its homegrown fork, but swapping out the crypto code is proving more difficult than it sounds.…

In a world of always-on connectivity, Internet of Everything and Internet of Things, where most devices now have an embedded computer, the risk posed by hackers tampering with them cannot be overlooked.

About 10 years ago, when I got my first mobile phone, I hardly knew anything about its operating system or its processor. Even its screen size didn’t matter. I was just happy to have a 'mobile' phone. read more

Text processing is at the heart of Unix. From pipes to the /proc subsystem, the "everything is a file" philosophy pervades the operating system and all of the tools built for it. Because of this, getting comfortable with text-processing is one of the most important skills for an aspiring Linux system administrator, or even any […]Continue reading... The post How to use awk command in Linux appeared first on Xmodulo. No related FAQ.

SAP SE has announced expanded involvement in OpenStack and CloudFoundry, the open source cloud computing projects, as well as developer resources for the SAP HANA Cloud Platform.

Nginx Plus is the commercially supported enterprise release of the widely deployed open-source Nginx Web server. According to the June 2014 Netcraft Web Server Survey, Nginx is powering 134 million sites around the world. The first Nginx Plus release debuted back in August 2013, providing users with additional high-availability features on top of the open-source base. New versions of Nginx Plus are now released every three months. The Nginx Plus r4 release is based on the open-source Nginx 1.7.3 release, which was released on July 8.

Deepin Desktop Environment 2.0, which made its debut on Deepin 2014, is a redesigned version of what shipped in Deepin 2013.

Hackers have long used malware to enslave armies of unwitting PCs, but security researchers Rob Ragan and Oscar Salazar had a different thought: Why steal computing power from innocent victims when there's so much free processing power out there for the taking?

In the world of the Internet, where everything is so easily available, it seems like all technology is a benefit to online learners. For those who aren't able to use the available traditional resources for various reasons, open source technology specifically is a huge boon. Let me share my seven-year journey of using open source and how it helped me add more value to both my personal and professional lives.

Newly released Oracle Linux 7 offers updates for storage and virtualization, as well as the Unbreakable Enterprise Kernel Release 3 and paid support.

We're back with keynote coverage on Day 3 of OSCON 2014! This comes to you (live stream) from Portland at the Oregon Convention Center.

In today's open source roundup: GOG.com now supports Linux. Plus: A distrohopper falls in love with Debian and settles down, and a KDE 5 slideshow. It's great to see GOG.com so enthusiastic about Linux gaming. It's yet another indication that Linux gaming is red-hot right now, and I'm glad to note that they have plans to add so many more games soon.

TinyGreenPC launched a Raspberry Pi and Linux based digital signage player that runs on just 7 Watts, and offers optional WiFi and an OPS interface. The Pi Media Player is one of the most power-efficient signage players on the market, according to TinyGreenPC, a subsidiary of UK-based embedded manufacturer and distributor AndersDX.

Mozilla recently released Firefox version 31, and now this updated version of the Fedora default web browser is available for download in Fedora 20.

One such innovation introduced in Firefox 31 is an eyedropper, which enables developers to easily identify the HTML value for a given color. Developers will now also be able to modify Web pages locally with a box model technology that enables manipulation of page layout attributes. Looking forward, Mozilla developers are building an integrated development environment (IDE) called WebIDE into Firefox. In this slide show, eWEEK takes a look at the new Firefox 31 browser. -

Secure Wordpress Login With Two Factor Authentication Using privacyIDEA Wordpress is THE widely spread blogging system that is not only used for private blog sites but sometimes also as CMS for company web sites. Wordpress is very good maintened and easy to update. But as it is so widely used, it is also an intersting goal for crackers (avoiding to say hackers).  This is why today I will tell you how to secure the wordpress accounts with a second factor for OTP authentication.

Uzbl is a web browser available in Fedora that has a vi-like modal user interface. It uses the webkit renderer on the backend, so web pages still look and function […]

It sounds unlikely, but the Homeland Security Agency is now providing an online, open-source code-testing suite with the unlikely name of SWAMP.

The latest version of the original Raspberry Pi has some essential updates while still remaining largely the same. Is it worth the upgrade?

Benetech started out in the 90s without even understanding the meaning of the term open source. They just "needed an easy way to interface with different voice synthesizers" to develop readers for people who are blind and "shared the code to be helpful." Sound familiar? Opensource.com started covering stories like in 2010 and they recur more often than you might think. Stories of people sharing the code to help others—but sharing code to get help developing better code. When code is open, a community has the opportunity to form around it. read more

That's right, GOG.com has just announced they are supporting Linux, way ahead of their scheduled dates of around October or November. The launch brings 50 Linux-compatible games right away.

Photocrumbs has served well as a working name for my spare-time coding project. But the time has come to give my forgetful photo publishing PHP script a proper name.