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New Mix

Ubuntu Business Desktop Remix sees Canonical not only attempt to oust Windows off the enterprise desktop but also position itself as a low-budget alternative to enterprise desktops by Red Hat and SUSE.

CountingTime

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Cron jobs are essential to managing Linux and Unix systems. However, the syntax is very limited and prone to errors. A modern cron substitute sets out to remove these weaknesses.

A Tasty Drop

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Django is often used for creating Python web applications, but a lesser known option called Flask can offer more flexibility. In this article, we will take a closer look at Flask.

A Step-by-Step Cloud Setup Guide

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The first article in this workshop looked at the theory behind OpenStack; the second part takes a more hands-on approach: How can you set up an OpenStack cloud on a greenfield site?

Exploring the New OpenMP Specification

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We talked with Michael Wong, OpenMP CEO, and Matthijs van Waveren, Marketing Coordinator, about the status of the upcoming OpenMP version 4.0 specification and some of its features and enhancements, as well as how to participate in its development.

One /proc to Rule Them All

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Nearly everything you need to know about your system is stored somewhere in the /proc filesystem.

Die Hard

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NIST has chosen the Keccak algorithm as the new cryptographic hash standard but, in real life, many users are still waiting to move to its predecessor SHA-2.

On the Go

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You don't have to buy Windows 8 Enterprise Edition to create a Windows To Go USB drive, nor do you have to buy an expensive, certified USB disk to make it work.

Well Seasoned

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Administrators on Linux virtual machines tend to use VNC to transfer the graphical system to Virtual Machine Manager or a VNC client. One alternative is Spice: If the guest system is running the QXL driver, you can look forward to fast graphics and audio pass through.

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