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#!Bash

The Bash scripting language is powerful, but with a few extensions, you can do even more.

CoreOS was cofounded in 2013 by Brandon Philips, a former SUSE Linux kernel developer. Since then, CoreOS has gained fame as a specialized Linux with the focus on clusters and containers. We caught up with Philips at LinuxCon North America to talk about CoreOS, 25 years of Linux, and the new challenges facing the modern IT infrastructure.

Double Protection

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If your database is so important that the content must not be lost between periodic data backups, replication is a possible solution. We describe how to set up replication for MariaDB with the aid of XtraBackup.

Kicking the Tires

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Service Pack 1 for Exchange 2013 introduced a new protocol, which has become the default in Exchange 2016: MAPI over HTTP.

Mastery of the Airwaves

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Tame your mobile device zoo with the VMware mobile security solution AirWatch.

Against the Wall

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Automatically create restrictive rules in Linux iptables packet filters.

Auntie Amanda

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The free Amanda backup utility dates back to the days of tape drives, but it is still a powerful tool for centralized backup across the network.

Wolf in Sheep's Clothing

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Apricity OS aims to make everyday life easier for mobile and cloud users, as well as beginners.

Ransomware Storm

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In the tsunami of ransomware infections this year, the Locky encryption trojan is a high-water mark. With a constant stream of novel attack patterns, this continually evolving pest makes life difficult for IT managers, users, and security vendors. Here's how to protect yourself.

Separate Silos

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The OpenStack Cinder module is responsible for block storage, but it doesn't know what to do with popular shared filesystems. Now with the Manila module, you can manage and use NFS and CIFS as resources.

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