Mobile Apps

Scope Management

What is scope creep? Project “scope” is the baseline for a project – what has been outlined in the requirements, wireframes, and design documents. This scope is agreed upon by all parties before moving on to implementation. The project’s budget and timeline has likely been…

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Webservices and Core Data

Most mobile applications today require interaction with data that is no longer local to the device. Applications access data from Facebook, Twitter, and any other number of disparate remote sources. Because of this, working with remote data is unavoidable and something that most developers encounter…

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Scheduling code execution on Android using AlarmManager

One of the advantages android gives developers over iOS is the ability to schedule code execution. This means your app can do something in the background at a specific time. In this example Im going to create a sample app that puts your phone on…

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Corporate Training and Productivity In The Mobile Revolution

The mobile revolution has been rolling forward now for over four years.  It’s hard to believe that what began as a few apps on one platform has bloomed to upwards of 2 million apps on multiple platforms. One of the more exciting trends I see…

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Android: HTTP GET JSON

In this brief tutorial I will discuss how to retrieve a JSON object using HTTP GET that will work on Android 2, 3, 4, and follows Android’s threading best practices. First, all operations involving internet access should be performed on a background thread. But why…

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