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Title: Apply for Free Training and Certification With The Linux Foundation’s 2016 Scholarship Program2 JunLearn more

In this series, I’ll look at a few tips that the Postfix documentation recommends to get the most out of your MTA build and process emails more efficiently. Not all scenarios will apply to your build of course, but -- as with all things -- understanding various scenarios should help improve your ability to troubleshoot in the future.

Companies and organizations need to help to establish, build and sustain open source projects for the long term to accelerate innovation while reducing their R&D costs. To be successful, though, open source projects must possess a level of sophistication...

Frank Karlitschek, co-founder and former CTO of ownCloud, announced he's forking the popular IaaS cloud program into "Nextcloud."

Everybody is a beginner sometime. And for new users to GIMP, the GNU Image Manipulation Program, starting out with a new interface can be daunting, especially when you downloaded it just because you wanted to make a few simple modifications like cropping or resizing an image.

It will be eighteen years this weekend since GIMP, the GNU Image Manipulation Program, hit version 1.0 on June 5, 1996, and over twenty since the open source project first became generally available to the public. In that time, it has come a long way in both the expansion of features and in usability, and for many users across Linux, Windows, and Mac machines alike it has become their preferred image editor.

The out-of-the-box distro that's ideal for newcomers to Linux

For the past few years at Red Hat, we've been grappling with the challenges of growing an open organization and sustaining our culture along the way. One tool we've been developing and testing is the Open Decision Framework, a collection of best practices for applying open source principles to business projects and decisions.

This article outlines the process of installing the Apache Hadoop and Spark Bigtop v1.1.0 bundle on an IBM® SoftLayer® POWER8® bare metal server running Ubuntu 14.04. Apache Zeppelin notebook is included in the bundled installation script to run an initial benchmark suite.

This month's issue of Linux Journal is perfect for reading in the shade with a glass of iced tea and a hammock. Or, if you happen to be in the southern hemisphere, perhaps curled in a blanket with a cup of hot tea. Either way, I love issues where you learn to do cool things, and this one is full of ideas and projects.

Torvalds, Linux and Git creator and Linux Foundation fellow, will keynote at the event, to be held in Toronto, Canada Aug. 22-24. He’ll be one among many open source innovators and influencers who will gather to discuss and demonstrate the latest in open source technologies beyond Linux.

It seems like only yesterday that I read Jeff Bonwick's blog entry "ZFS: The Last Word in Filesystems". It was Halloween of 2005 that ZFS was fully integrated into Sun Microsystem's Solaris, and the filesystem was very well received. For the readers not familiar with ZFS, it is a combined all-purpose filesystem and volume manager.

This guide explains the installation and configuration of a Samba server on Ubuntu 16.04 with anonymous and secured Samba shares. Samba is an Open Source/Free Software suite that provides seamless file and print services to SMB/CIFS clients. Samba is freely available, unlike other SMB/CIFS implementations, and allows for interoperability between Linux/Unix servers and Windows-based clients.

For those who have been immersed in a capitalist society, open source thinking can seem counterintuitive. For the last three decades wealth has been determined through ownership and property rights. Businesses have been valued and financed based on the patents they own and the applications of their intellectual property. But open source, a term originating from software code being open for other developers to use, has started to change the prevailing capitalist mentality. read more

As a “networking guy," Cisco CTO of Engineering and Chief Architect Dave Ward finds it frustrating that today, although somebody can fire up an application and ask for CPU, RAM and storage, but they can't even ask for bandwidth. They have very simple networking primitives all the way up to the PaaS (Platform as a Service) layer.

Device drivers are parts of the operating system that facilitate usage of hardware devices via certain programming interface so that software applications can control and operate the devices. As each driver is specific to a particular operating system, you need separate Linux, Windows, or Unix device drivers to enable the use of your device on...

The BBC Micro:bit SBC, which has already been given out free to a million U.K. school kids, is now available for pre-order from several online resellers. BBC.com reported this morning that the tiny Micro:bit microcontroller board, which “is already being delivered, free, to one million Year 7 children in schools across the UK,” is now “going on sale to the general public.”

The BBC micro:bit (or Micro Bit) is an ARM-based embedded system designed by the BBC for use in computer education in the UK. It will be given to every 11 year old student in UK.

ARM announced a 10nm Cortex-A73 architecture with 30 percent better sustained performance and efficiency than the Cortex-A72, plus a 32-shader Mali-G71 GPU. ARM unveiled a follow-on to the high-end Cortex-A72 mobile architecture, which was announced in Feb. 2015, and also unveiled a high-end Mali-G71 GPU to work with it (see farther below). The Cortex-A73 supports […]

while(1) { read_stackexchange_page(); } Computer science (CS) students in the US aren't being taught properly, and their classes are too limited in their scope, says one IT think-tank.…