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 Building Resilient Systems on AWS: Learn how to design and implement a resilient, highly available, fault-tolerant infrastructure on AWS.

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Recent Features

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    7 Essential JavaScript Functions

    I remember the early days of JavaScript where you needed a simple function for just about everything because the browser vendors implemented features differently, and not just edge features, basic features, like addEventListener and attachEvent.  Times have changed but there are still a few functions each developer should...

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    Page Visibility API

    One event that's always been lacking within the document is a signal for when the user is looking at a given tab, or another tab. When does the user switch off our site to look at something else? When do they come back?

Incredible Demos

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    JavaScript Battery API

    Mozilla Aurora 11 was recently released with a bevy of new features. One of those great new features is their initial implementation of the Battery Status API. This simple API provides you information about the battery's current charge level, its...

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    Generate Dojo GFX Drawings from SVG Files

    One of the most awesome parts of the Dojo / Dijit / DojoX family is the amazing GFX library.  GFX lives within the dojox.gfx namespace and provides the foundation of Dojo's charting, drawing, and sketch libraries.  GFX allows you to create vector graphics (SVG, VML...

Discussion

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