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PayPal and Groupon Go All In With Node.js

Sri Viswanath, senior vice president of engineering and operations at Groupon, speaks about the company's use of Node.js at the Node Summit in San Francisco on Tuesday. (Photo: Jordan Novet)

Developers at staid technology companies such as eBay and PayPal have seen the perks of developing with the hip server-side JavaScript runtime Node.js. Many have watched it speed application development and lower memory utilization in comparison with more traditional programming languages. Read More

The Pros and Cons of Underground Data Centers

Entrance to Cavern Technologies' underground data center in Lenexa, Kansas

The data bunker industry is growing, as more customers seek out ultra-secure underground hosting for their IT operations. At last week’s Data Center World conference, several experts discussed the advantages and challenges of underground data centers, and offered tips for evaluating a data bunker. Read More

LightEdge Opens Underground Data Center at SubTropolis


A new data center in Kansas City is going underground, with support from two high-profile investors. LightEdge Solutions, which is owned by Qwest founder Phil Anschitz, will add a regional data center at SubTropolis, the underground business park operated by the Lamar Hunt family. Read More

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