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  • Brocade unveils OpenDaylight SDN controller

    Brocade this week unveiled an SDN controller based on open source code from the OpenDaylight multivendor and community consortium.

  • Delve, Office Graph must transcend Office 365 to be revolutionary

    The release of Delve, the first application to use Microsoft's Office Graph machine learning engine, will be remembered years from now as either the genesis of a revolutionary technology or as a fireworks-style launch that dazzled everyone only for a brief moment.

  • The 2014 Enterprise Architecture Awards

    Welcome to the fifth annual Enterprise Architecture Awards, presented by InfoWorld, Forrester Research, and the Penn State University Center for Enterprise Architecture. This year, we have six winning EA programs from the following companies: Allstate Insurance, Australia Post, Dell, Dubai Customs House, Molina Healthcare, and State Farm Insurance Companies.

  • EMC reportedly held merger talks with Hewlett-Packard

    EMC spent almost a year discussing a merger with Hewlett-Packard and is weighing its options in light of the expected retirement of CEO Joe Tucci and shareholder discontent, according to a report in the Wall Street Journal.

  • In Pictures: Eight is enough?

    A number of this week's new and updated apps take advantage of new functionality in iOS 8. Plus, now you can make "Star Wars" movies on your iPhone. Cool, huh?

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  • 10 more do's and don'ts for faster SQL queries

    Everyone wants faster database queries, and both SQL developers and DBAs can turn to many time-tested methods to achieve that goal. Unfortunately, no single method is foolproof or ironclad. But even if there is no right answer to tuning every query, there are plenty of proven do's and don'ts to help light the way. While some are RDBMS-specific, most of these tips apply to any relational database.

  • Automate image editing with GIMP

    For a project I was recently working on I needed to remove the white background from several hundred images in PNG format and replace it with transparency. I know you can automate Photoshop but that's like getting into a Sherman tank to go shopping at your local supermarket. Another constraint (other than my reluctance to wrangle Photoshop) was the need to be able to do this in the future as part of a process to be built into a virtual machine running Linux.

  • To get the most out of WebRTC, integrate it into existing collaboration tools

    This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter's approach.

  • 5 tips for data manipulation in Excel

    If you work with data much, you don't need a statistical model to predict that the odds of consistently getting data in the format you need for analysis are pretty low. Those who do a great deal of data cleaning and reformatting often turn to scripting languages like Python or specialty tools such as OpenRefine or R.

  • Google Earth power user tips

    Google Earth users can do more than just fly around a virtual globe. The free mapping application can display real-time weather, help compose photographs and measure distances much more easily than its Maps cousin.

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