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Big data, big challenges: Hadoop in the enterprise

Fresh from the front lines: Common problems encountered when putting Hadoop to work -- and the best tools to make Hadoop less burdensome.

Know your real-time protocols for IoT apps

The XMPP, CoAP, and MQTT protocols have distinct pros and cons; here’s a quick rundown of the trade-offs.

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Best Dorm Room Gadgets

Your dorm room will never be a luxury apartment, but a few crucial gadgets can make it a multi-functional space for studying, sleeping, and hanging out.

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Back to school Mac buyer's guide

Can't decide on what Mac to buy for school? You've come to the right place. We've got the lowdown on which Mac you should buy.

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How to Buy a Back to School Laptop

Give us four minutes and we'll make you an expert on buying a back to school laptop

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iOS 9: Five small features that will change your life

This hidden features in iOS 9 prove that even small changes can have a big impact.

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The 5 best hidden features in iOS 9

Sometimes it's the little changes that make a big impact.

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Windows 10: The 5 features you'll want to try first

Dive straight into Windows 10's best features, from customizing the Start menu to chatting with Cortana. We'll show you how.

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Selfie time! What to look for in a front-facing Android phone camera

Reward your narcissism by bringing home the best phone for snapping selfies.

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Devops for developers

More agile than Agile, devops requires that you learn new tools and embrace deep cultural changes to the way that you think and work.

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Apple Pay, activity tracking, and telling time: Using Apple Watch without an iPhone

The Apple Watch pairs with your iPhone over Bluetooth, but when you're out of range, it can still do a few things all on its own.

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What Siri can and can't do on the Apple Watch

Since the Apple Watch doesn't have a keyboard, you can use Siri to dictate text messages and perform other tasks. Just be sure to keep your iPhone handy.

Install Evolution 3.13.2 in Ubuntu 14.04

Install GNOME's Evolution mail and calendar application in Ubuntu 14.04.

Enable telnet in Windows 8

Here's how you can turn on telnet in Windows 8.

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