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JavaWorld Daily Brew

The Disco Blog

Ahoy there callbacks!

Because it’s my bag, I like JavaScript. In fact, I’ve grown to love JavaScritp’s asynchronous callback oriented style of programming. Consequently, when I find myself in a non-JavaScript environment, say, like Java, I tend to miss using callbacks.

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App signing: iOS versus Android

Apple’s app signing process can be a real pain-in-the-neck; nevertheless, it works to keep apps trusted. You know when you download a Bank of America app from iTunes that it’s the real thing. You know that the app comes from the Bank of America.

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I like my ElasticSearch a la Node.js

While ElasticSearch is easy enough to work with via its RESTful HTTP API, there are myriad client libraries available in almost every conceivable programming language. If Node.js is your language of choice, then there’s at least two actively supported libraries available.

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Mobile for the masses: Sign, seal, and deliver your Android app

The fifth article in IBM developerWorks’ series Mobile for the Masses has been published! This hip article shows you how to add a multiple-choice quiz to your Android mobile app, then sign it with a secure digital certificate.

As the article summary states:

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Understanding ElasticSearch analyzers

Sadly, lots of early Internet beer recipes aren’t necessarily in an easily digestible format; that is, these recipes are unstructured intermixed lists of directions and ingredients often originally composed in an email or forum post.

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8% is itty-bitty, but it matters

I saw some news related to Microsoft Windows Phone that gave me pause for thought. Specifically, I read an article that stated:

Microsoft’s mobile platform reached new heights in the three months to July 2013 in Europe, making up 8.2 percent of sales across UK, France, Germany, Italy and Spain

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Effortless ElasticSearch clustering

ElasticSearch supports clustering; that is, you can have a series of distinct ElasticSearch instances work in a coordinated manner without much administrative intervention at all. Clustering ElasticSearch instances (or nodes) provides data redundancy as well as data availability.

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Whiskered Node views

As we draw closer to the glorious month of Movember, I find myself pondering the myriad template engines available for Node apps. The most popular is still probably Jade as its syntax is Haml-like and results in quite clean views, lacking in HTMLish clutter.

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Why Amazon Appstore's support of HTML5 matters

Today, Amazon announced that their Appstore for Android now supports the submission of HTML5 apps.

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Sometimes TDD requires a hammer

While there are myriad mocking libraries available for the Java platform, only a select few of these nifty frameworks is capable of mocking the non-mock-friendly modifiers of static and final. Static (or class) methods, while handy for factories, become a nuisance for a framework like Mockito, however, with the inclusion of PowerMock, you’ve got yourself a proverbial hammer.

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