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Mr. Efficient

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The superior "Earliest Deadline First" task scheduling method has been part of Linux since kernel 3.14.

Dream Start

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Microsoft's WIMBoot lets you run Windows 8.1 from a compressed file on solid state drives.

Close Watch

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Icinga on the Raspberry Pi monitors your network, letting you see the good, the bad, and the ugly, so you can address problems proactively.

TCP Camouflage

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Port scans for finding vulnerable services are nothing new, and port knocking as a defense has been around for a while, too. TCP Stealth tries to do something similar, but it takes a more sophisticated approach. We take a closer look.

It's in the Blend

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Java is not just about beans, it's also about the huge variety of libraries and frameworks that keep the language alive. If you feel like a bit of blending, Java integrates many flavors of third-party languages.

Taking Precautions

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The software market offers numerous solutions for tracking the status of Windows computers. However, if you only need to monitor individual computers outside the domain, you can use PowerShell to collect basic health and performance data.

Node Check

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A collection of single- and multinode performance benchmarks is an excellent place to start when debugging a user's application that isn't running well.

Storage Space

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Admins can solve typical mail server scalability problems with Dovecot’s Amazon S3 plugin and the Ceph distributed object store.

Uniformity Drive

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JBoss Data Virtualization software applications receive a uniform interface to all data – regardless of its source.

Clear View

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If you don't have the staff to monitor your network in real time, SNMP and a couple of scripts are all it takes to keep track of your device jungle.

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