Linux Magazine Preview
Issue 178 / September 2015

Digital Editions:

Get ready for another issue of Linux Magazine! The digital edition is already available for purchase online. The print edition is on its way to your newsstand and will appear sometime around the following dates:

UK: August 1
Europe: August 3
North America: August 28
Australia: September 28

This month you learn how to transport your home to the future with MisterHouse. Check out the quick contents summary at our website.

Copies of Linux Magazine purchased at your local newsstand include a free Linux Magazine exclusive DVD featuring Fedora 22 and Manjaro Linux.

As a special bonus for newsletter subscribers, you can easily purchase individual articles from the issue in PDF format. Read on for the contents, and click a link to purchase an article from this issue of Linux Magazine.

* Google Play Magazines available in AUS, CA, FR, DE, IT, UK, USA
In this issue: Linux Event Calendar

Attention and Prevention:

The Linux Foundation launched the Core Infrastructure Initiative (CII) as a bold stroke in 2014. The foundation, which stands astride the FOSS world and mediates between the realm of business and the hacker culture, started the CII as a reaction to the infamous Heartbleed bug, which shocked the open source faithful and left doubts about the security of FOSS technologies. The original goal of the CII was to "fund and support critical elements of the global information infrastructure," which sounded like a good idea. I didn't have high hopes for them doing much besides giving out money, but money is always good. In the business world, where the Linux Foundation keeps one foot, if you can't make a problem go away by denying it, the next best thing is to pounce on it dramatically and say, "We've got this under control!"

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On the DVD:

Fedora 22 and Manjaro Linux

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NEWS:

Updates on technologies, trends, and tools

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King of the House: MisterHouse is an active, community-driven, open source home automation project

MisterHouse offers a practical approach to home automation – if you are ready to get creative and you know a little Perl.

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Great Expectations: Fedora 22 released almost on time

Fedora 22 was released a week late, but it is seriously impressive with Gnome 3.16 and the new DNF package manager. Only the installer, Anaconda, might cause beginners a headache.

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Tool Tips:

Tool tests on the fast track

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Heedful Helper: An antivirus scanner for Linux servers with Windows clients

The Sophos Anti-Virus for Linux free antivirus scanner works unobtrusively in the background and targets mainly server operators and users who exchange files with Windows computers.

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Revamped: KaOS Live distro with KDE5

The KaOS Live distro implements new KDE features faster than anyone else, so it is an excellent model for illustrating the state of the KDE desktop environment.

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Quickly Sketched: Four drawing programs

Organization charts, UML drawings, breadboard sketches, or plans for the new website – a drawing program is always the first port of call when you need to create a schematic diagram. We present four candidates for the Linux desktop.

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Get Back: Git-based backups with Kup

KDE's Kup tool uses Rsync and techniques from the Git version control environment for sophisticated backup with an easy GUI interface.

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Ask Klaus!: Klaus Knopper answers your Linux questions

Klaus Knopper answers your Linux questions.

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Fit Without a Pacemaker: The sys admin's daily grind: Keepalived

Columnist Charly likes to keep system-critical daemons on two or more servers. If one of the servers fails, the idea is that the service can be started on the other and will be available at the same IP address – a scenario that works with or without the Pacemaker heartbeat.

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Guess Again: In statistical computations, intuition can be very misleading

Even hardened scientists can make mistakes when interpreting statistics. Mathematical experiments can give you the right ideas to prevent this from happening, and quick simulations in Perl nicely illustrate and support the learning process.

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Fly Catcher: Using a Raspberry Pi as a network honeypot

Adding a honeypot to your network will slow down attackers and warn you that intruders are on the wire.

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Hacker Kitchen: GitHub's configurable editor

The Atom code editor from GitHub is a highly configurable free application. Just one year old, even at this early stage, the mix looks very promising.

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Open Book: Chromebook tips and extensions

Get the most out of your Chromebook with these tips, tricks, useful open source extensions, and apps.

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Leaps and Bounds: Edit text conveniently in a terminal window with Slap

The Slap editor supports easy navigation, even through large volumes of data, but the promising software has a couple of hiccups along the way.

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In Living Color: Color management on Linux

Get a grasp of color management basics and put your knowledge to practical use.

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Tidy Up: Tools for defragging Linux

You may not need to defrag your Linux system very often, but the tools are waiting when the need arises.

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Outdoor Office Helper: LibreOffice viewer app for Android

The LibreOffice Viewer for Android displays office documents on mobile devices and now even has simple editing features. We investigate whether the smartphone and tablet app is useful as a helper for the main office suite.

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Problem Solver: Programming experience pays off

"maddog" celebrates 46 years of writing code and considers what it means to be a professional programmer.

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At the Speed of Open Source: The open source model becomes an inspiration

If OpenStack is wildly successful, it is because it has learned from open source.

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Zack's Kernel News:

Chronicler Zack Brown reports on the latest news, views, dilemmas, and developments within the Linux kernel community.

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Featured Events, sponsored by Linux Magazine/Linux Pro Magazine:


USENIX Security '15
Washington, D.C.
08/12/2015 to 08/14/2015

SPTechCon
Boston, MA
08/24/2015 to 08/27/2015

Maker Faire Trondheim
Trondheim, Norway
08/28/2015 to 08/29/2015

InterDrone
Las Vegas, NV
09/09/2015 to 09/11/2015

HostingCon EU
Amsterdam, the Netherlands
09/22/2015 to 09/23/2015

World Maker Faire New York
Corona, NY
09/26/2015 to 09/27/2015

Embedded Linux Conference Europe
Dublin, Ireland
10/05/2015 to 10/07/2015

LinuxCon Europe
Dublin, Ireland
10/05/2015 to 10/07/2015

LISA15
Washington, D.C.
11/08/2015 to 11/13/2015

See our Event Calendar for a comprehensive list.