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Open Source Web Development Tutorials - RSS Feeds
Jetpack by WordPress.com Think of Jetpack as a supercharged plugin packed with various features to truly help you maximize your site's potential. While many plugins may offer one simple, yet important piece of functionality, Jetpack offers a ton of them. As for the plugin's social media perks, there's a Twitter Widget that displays a users latest updates. The Gravatar Hovercards feature adds small popups in the comments section that give a sneak peek into user Gravatar profiles. Easier sharing is enabled through WP.me Shortlinks. Want to implement embedding functionality? Jetpack will do...
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Open Source Web Development Tutorials - RSS Feeds
The Oracle PartnerNetwork Specialized program supplies partners with a host of resources to help develop, implement, and sell Oracle products. Over time, the program has been enhanced through the addition of Specializations that allow partners to differentiate themselves from competitors once they demonstrate an outstanding level of competency, expertise, and success. Tomas Ulin, Oracle's MySQL VP of engineering, commented on the new specialization: Oracle continues to innovate across the MySQL product family to address the evolving needs of both our end-user and partner community. MySQL co...
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Open Source Web Development Tutorials - RSS Feeds
Oracle first introduced its Big Data Appliance as well as the NoSQL database at the company's OpenWorld user conference last October. According to analyst David Menninger of Ventana Research, the appliance was created to manage and analyze data sets deemed to be too large for storing in standard databases. The Big Data Appliance boasts a lineup including Sun server hardware (18 Linux-based x86 Sun servers with 216 processor cores, 648TB raw disk storage, 864GB working memory), Oracle NoSQL database, Oracle's Java HotSpot Virtual Machine, and an open-source distribution of R. George Lumpkin, Or...
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Open Source Web Development Tutorials - RSS Feeds
As an important part of PHP 5.3's new features, closures have quickly made a mark on the language's field. This is due to their versatile nature, which allows programmers to utilize them in a wide variety of use cases and situations. They not only yield great results when processing array elements in all sorts of clever ways; it's fairly easy to get excellent results with them in the object-oriented programming arena as well. The best way to show you how using anonymous functions can help you to develop more efficient OO applications is with some functional, hands-on examples. With this idea i...
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Open Source Web Development Tutorials - RSS Feeds
Specializing in online marketing through email, surveys, social media, and more, Constant Contact's customer base extends all over the globe. With so many customers depending on the company for their online marketing needs, Constant Contact was in need of the proper support to accompany its move towards open source with MySQL. SkySQL was eventually selected for a variety of reasons, and has helped Constant Contact with building and deploying a sturdy MySQL database architecture. In addition, SkySQL has aided Constant Contact with training 10 database administrators over the course of severa...
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Open Source Web Development Tutorials - RSS Feeds
Headlining PeopleTools 8.52's list of improvements is support for Apple's popular iPad tablet. The move makes Oracle the lone enterprise resource planning vendor to provide an enterprise suite on the iPad, giving users the ability to access PeopleSoft on the go while maintaining the functionality and security one would normally expect in a stationary setting. While iPad support is appealing, it's just the tip of the iceberg when it comes to PeopleTools 8.52's enhancements. The user interface has been upgraded to improve interactivity through the use of new pagelets and inter-pagelet communic...
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Open Source Web Development Tutorials - RSS Feeds
Unquestionably, the release of PHP 5.3.x, along with the imminent arrival of PHP 5.4 (at least, at the time of this writing), clearly show the level of maturity that the language has reached in the last few years. The inclusion of support for native namespaces, Late Static Binding, a largely improved SPL and of course the long-awaited traits, are all part of the wealth of niceties that PHP offers to picky developers. Although most of these features have found their own niche over time (with the sole exception of traits, for obvious reasons), there's one more that, because of its versatile natu...
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Open Source Web Development Tutorials - RSS Feeds
In this part of the tutorial, I will be discussing the code showcased in part one of this series (http://www.devshed.com/c/a/Smartphone-Development/iOS-Development-Hello-World-in-Xcode-48394/), as well as the general concepts required to program under iOS. As was mentioned before, I used Xcode 4.1 to create the test project for our discussion. In this version several items are automatically generated when Xcode creates the project. Our main focus for this article will be the HelloWorldAppTutorialAppDelegate header and code files. First, let us look at the header file generated by Xcode. T...
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Open Source Web Development Tutorials - RSS Feeds
The move expands Oracle Big Data Appliance's offerings of hardware and software offerings geared towards high performance and scalable data processing for Big Data by two solid products. Cloudera Distribution Including Apache Hadoop is the industry's most widely deployed distribution of Hadoop in both commercial and non-commercial settings. Described as being 100 percent open source, CDH is also regarded as the most tested, reliable, and stable product of its kind. Big Data Appliance's portfolio already included Oracle NoSQL Database Community Edition, an open source distribution of R, Orac...
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Open Source Web Development Tutorials - RSS Feeds
Escape Sequences UTF8 gives us 65536 characters, and ASCII gives us 256 characters, but on the average keyboard, there's only a hundred or so keys. Even using the shift keys, there will still be some characters that you aren't going to be able to type. There'll also be some things that you don't want to stick in the middle of your program, because they would make it messy or confusing. However, you'll want to refer to some of these characters in strings that you output. Perl provides us with mechanisms called escape sequences as an alternative way of getting to them. We've already seen the us...
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