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Data recovery from accidentally deleted files or crashed drives in Redhat, CentOS and Fedora Linux This tutorial will help you to recover data from accidentally deleted data from Linux-file systems. This is a very drastic mistake by any user/admin which costs for huge penalties. This script will be a boon for newbies/expert for data management. I will be using TestDisk for data-recovery. Here I have simplified the task with the help of a script.

His adventure started in college with Slackware, lead him to Sendmail, then eventually to Reddit, and now his career is streaming at Netflix. Jeremy Edberg is a Reliability Architect at Netflix and will be speaking at DevNation in April 2014 in San Francisco, California.

Learn how to make the most of your Raspberry Pi with our brand new Raspberry Pi Complete Manual, available now with everything you need to know to get started and beyond.

A round-up of what's in the latest issue.

ABI Research predicts that Chromebook sales will continue to increase and reach 11 million shipments worldwide by 2019.

Using the open-source Cpplinq project to get Language-Integrated Query capabilities in C++11

Today KDE released updates for its Applications and Development Platform, the fourth in a series of monthly stabilization updates to the 4.12 series.

If you wanted to assemble the world’s finest fruit basket, you wouldn’t pick all your produce from the same orchard. You would gather the best from multiple sources: Washington apples, oranges from Florida, and pineapples from Hawaii. Applying the same philosophy, many programmers and developers are now combining the best coding from multiple open source Web Application Frameworks (WAF) in order to create their own custom-made websites, content management systems (CMS), and other web-based apps and services. Call it cherry picking at its finest.

The OpenStack Summit is coming up in Atlanta, May 12-16, and after much anticipation the agenda for the conference finally became available last week. As we covered previously, the agenda was crowdsourced to the user and developer community who gave input that helped individual track leaders arrange their schedules.

You probably think I'm going to talk about all the reasons why you should use open source tooling as the foundation for an effective DevOps culture in your organization, but that's not what this is about. Not to marginalize the complexity of the challenges faced by the team I work with, but I have confidence that the engineers are going to figure the tooling part out. Believe it or not, the daunting part is wrapped in cultural change. I have spent a significant amount of time reading about cultural change, what you need to have an effective DevOps community, how you build high functioning teams, and asking the question, "How do I DevOp?" The ideas I've read have given me a few new things to stick in my tool belt. However, nothing has resonated with me as much as this:

There are a number of useful Raspberry Pi (RPi) projects out there. One interesting use case is to turn Raspberry Pi into a WiFi access point. The advantage of having a RPi-powered WiFi access point is that you will have ultimate control and customization of the access point, thanks to the flexibility of the mainline […]Continue reading... The post How to set up Raspberry Pi as a WiFi access point appeared first on Xmodulo. Related FAQs: How to configure an IP address on Raspberry Pi How to find the IP address of a DHCP server Interesting facts about Raspberry Pi How to find the IP address of VMware virtual machine How to write Raspberry Pi image to SD card

If you need remote access to a machine, you'll probably use SSH, and for a good reason. The secure shell protocol uses modern cryptography methods to provide privacy and confidentiality, even over an unsecured, unsafe network, such as the Internet.

This tutorial is Part 3 of a three-part "Learning PHP" series teaching you how to use PHP through building a simple workflow application. In this tutorial, you will learn about using HTTP authentication, streaming files, and how to create objects and exceptions.

Aplex unveiled a fanless, Linux-ready, box PC based on a dual-core, 1.86GHz Atom D2550, with a slim, 29mm height and ruggedization features.

TI released Sitara Linux SDK 7.0, now based on the mainline Linux kernel. The SDK supports the Sitara AM355x, and coming soon, the new Sitara AM4x and AM5x. The Sitara Linux Software Development Kit 7.0 incorporates the Texas Instruments Arago Linux distribution and a stable mainline Linux kernel. The SDK also includes the U-Boot bootloader, a Yocto Project OpenEmbedded Core file system, and Linaro toolchain.

Intel announced its open source MinnowBoard in April 2013 and shipped it for $199 in July. Built by CircuitCo and backed by Intel’s Minnowboard.org community, the Linux-ready single board computer is now available for $189. The new MinnowBoard Max, due early in the third quarter, blows past the original on price, performance, and energy consumption, while shrinking size from 4.2 x 4.2 inches to 3.9 x 2.9 inches.

The Association for Computing Machinery's annual meeting of their Special Interest Group in Computer Science Education is one of the largest academic computing meetings there is. This year's event featured a full-day workshop on teaching open source practices, tools, and techniques by engaging students as contributors to humanitarian projects such as Ushahidi, OpenMRS, Gnome Accessibility, and others. TitanPad was used for collaborative notetaking during the event, and this article is a result. You could call it a crowd-sourced article.

I recently got a Google Glass device through the Explorer Program. The Explorer Program is designed for people who want to get involved early and help shape the future of Glass. We're expanding little by little, and experimenting with different ways of bringing new Explorers into the program.

We're happy to announce the nominees for this year's People Choice Award. Each year Opensource.com enjoys recognizing our top contributors as a way to celebrate our community. Those people who submit their open source stories to us and become authors on the site are a big part of what makes our community vibrant and inspirational.

If you want to stick with a Windows XP style interface, you should seriously consider using Linux Mint with its Cinnamon desktop.