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As coordinator for the Minnesota State Digital Curricula Initiative, Charles Bentz faces a unique challenge: How to teach DevOps (agile, relentless, fast) in an academic context (inflexible, deliberate, slow)? But Bentz has found a way—and it's been successful enough that he's ready to share it. He'll do just that at this year's DevOps Enterprise Summit during his presentation, "Influencing Higher Education to Create the Future DevOps Workforce." read more

HTTPS is a small island of security in this insecure world, and in this day and age, there is absolutely no reason not to have it on every Web site you host. Up until last year, there was just a single last excuse: purchasing certificates was kind of pricey.

In every way that matters, OpenStack is getting bigger.

With the final major capability for BPF tracing (timed sampling) merging in Linux 4.9-rc1, the Linux kernel now has raw capabilities similar to those provided by DTrace, the advanced tracer from Solaris... In this post I'll describe how you can use these tools, the front-ends available, and discuss where the technology is going next.

How can a Linux geek have a fun Halloween? It's not as hard as you might imagine. Before you put away your costume and all those decorations that you put up to scare your neighbors' kids, make a stab at turning your office into a scary place for a day. Here are some tips that might help you enjoy your spooky day and bring a little cheer into your office.

Lenovo recently caved in to criticism over many of its Yoga 900 laptops that incorporated Windows 10 Signature Edition by releasing a BIOS update that allows owners to install Linux-based operating systems. The company was the target of scrutiny last month when customers accused it of conspiring with Microsoft by blocking the installation of non-Windows platforms at the firmware level.

This week, we take a look back at the OpenStack Summit in Barcelona and some of the news, announcements, and observations from the event.

The state of Georgia was nationally recognized last month by the National Association of State CIOs for its Accessible Platform Initiative. The initiative is the first step in Georgia's drive to improve access to all its digital properties. read more

The US government has updated and published a new list of exemptions to the Digital Millennium Copyright Act, a move perhaps long-overdue which will protect cybersecurity professionals from prosecution when reverse-engineering products for research purposes.

In this tutorial, I will show you how to install Linux Malware Detect (LMD) with Clam AntiVirus (ClamAV). I will use CentOS 7 as the operating system.

Earlier this year, ActiveState conducted a survey of users who had downloaded our distribution of Perl over the prior year and a half. We received 356 responses–99 commercial users and 257 individual users. I've been using Perl for a long time, and I expected that lengthy experience would be typical of the Perl community. Our survey results, however, tell a different story. read more

If you already have OpenStack administration skills, or are considering pursuing them, you’ll want to take note of some surprising research reported in conjunction with OpenStack Summit in Barcelona last week.

Imagine smart cars talking directly to each other so they don't crash. Imagine hooking your smart phone into a giant mesh of phone video streams at a stadium event, so you can watch your event from multiple perspectives. Imagine smart factory devices that manage themselves for better safety and efficiency. Imagine intelligent phones, and other intelligent devices, communicating directly at close range so they don't bog down the Internet or cell phone networks.

We recently interviewed Kanika Murarka on how she uses Fedora. This is part of a series on the Fedora Magazine. The series profiles Fedora users and how they use Fedora to get things done.

This article is intended to be a very high-level discussion of Linux filesystem concepts. It is not intended to be a low-level description of how a particular filesystem type, such as EXT4, works, nor is it intended to be a tutorial of filesystem commands. read more

The second release in the Linux Mint 18.x series, i.e., Linux Mint 18.1, will be released later this year in November and December. Derived from Ubuntu 16.04 LTS operating system, this Mint release will be supported until 2021.

Every time you turn around, it seems like there’s a new open source project which might be of value to a cloud administrator. A huge number of these projects fall under the umbrella of OpenStack, the open source cloud toolkit. And it may seem impossible to keep up. Fortunately, there are plenty of tools out there.......

This year's API Strategy and Practice (known as APIStrat)—to be held in Boston on November 2-4—has a strong open source component running throughout the event, and with little wonder. Successful API strategies more often than not either contribute new open source projects, or draw on the rich source of tools already built by the open source community. read more

Now in its seventh year, MozFest is the world’s go-to event for the free and open Internet movement. Part meeting place for like-minded individuals keen to share ideas; part playground for Web enthusiasts, MozFest is a buzzy hive of activity.

Samsung extended its Artik line with a Linux-driven Artik 7 COM and dev kit for gateways with 8x Cortex-A53 cores, plus two Cortex-M4 based Artik 0 modules. Samsung started shipping its Linux-ready, dual Cortex-A7 Artik 5 and octa-core -A7/-A15 Artik 10 modules and carrier board kits earlier this year, and announced an Artik IDE and […]