Stories by Joab Jackson

Hortonworks previews a Hadoop of the future

Hortonworks has released a preview distribution of the next generation of Apache Hadoop, one that promises to broaden the scope of the kinds of analysis that can be carried out on the data processing platform.

The TAO of Facebook data management

Each time any one of the billion Facebook users visits the social networking site, the company's servers must assemble data -- user posts, likes, shares, images -- from hundreds or even thousands of different servers around the globe. The page must b...

Rackspace supercharges MongoDB service

Rackspace is now offering hosted versions of the MongoDB data store, using MongoDB management technologies it acquired from its purchase of ObjectRocket in February. It also has contracted with 10gen, the company shepherding the open source MongoDB, ...

How Apple shook up the electronic book market

Apple didn't try to fix or raise the prices of electronic books when it entered into the market in 2010, according to Apple Senior Vice President Eddy Cue. Rather, he says, the company was only working to ensure a profit for itself.

China trounces US in TOP500 supercomputer race

The supercomputing arms race is heating up again between the United States and China, as China retakes the top spot in the 41st Top500 listing of the world's most powerful supercomputers with Tianhe-2, an updated system that was able to execute 33.86...

IBM remolds DB2 10.5 as a Hadoop killer

In the new update of DB2, released Friday, IBM has added a set of acceleration technologies, collectively code-named BLU, that promise to make the venerable database management system (DBMS) better suited for running large in-memory data analysis job...

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Matthew Stivala

HP OfficeJet 250 Mobile Printer

The HP OfficeJet 250 Mobile Printer is a great device that fits perfectly into my fast paced and mobile lifestyle. My first impression of the printer itself was how incredibly compact and sleek the device was.

Armand Abogado

HP OfficeJet 250 Mobile Printer

Wireless printing from my iPhone was also a handy feature, the whole experience was quick and seamless with no setup requirements - accessed through the default iOS printing menu options.

Azadeh Williams

HP OfficeJet Pro 8730

A smarter way to print for busy small business owners, combining speedy printing with scanning and copying, making it easier to produce high quality documents and images at a touch of a button.

Andrew Grant

HP OfficeJet Pro 8730

I've had a multifunction printer in the office going on 10 years now. It was a neat bit of kit back in the day -- print, copy, scan, fax -- when printing over WiFi felt a bit like magic. It’s seen better days though and an upgrade’s well overdue. This HP OfficeJet Pro 8730 looks like it ticks all the same boxes: print, copy, scan, and fax. (Really? Does anyone fax anything any more? I guess it's good to know the facility’s there, just in case.) Printing over WiFi is more-or- less standard these days.

Ed Dawson

HP OfficeJet Pro 8730

As a freelance writer who is always on the go, I like my technology to be both efficient and effective so I can do my job well. The HP OfficeJet Pro 8730 Inkjet Printer ticks all the boxes in terms of form factor, performance and user interface.

Michael Hargreaves

Windows 10 for Business / Dell XPS 13

I’d happily recommend this touchscreen laptop and Windows 10 as a great way to get serious work done at a desk or on the road.

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