Programming Articles

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SEP Wins TechPoint’s 2024 Innovation Service Partner of the Year Mira Award

SEP Recognized as Indiana’s Top Innovation Service Partner, Winning TechPoint’s Prestigious Mira Award Westfield, Indiana - SEP has been named the Innovation Service Partner of the Year by TechPoint at the 25th annual Mira Awards. The Mira Awards, Indiana’s largest…
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Functional Programming

What is FP? Unfortunately, Functional Programming (FP) isn’t really a single thing. It’s a bunch of different programming constructs that get put together for traditional, convenience, implementational, or mathematical reasons. Some elements of FP, like higher order and anonymous functions, have slowly become ubiquitous, which tends to confuse the dialog. I’ll try to keep this […]
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Category Theory and Software Engineering

This is a write-up for the book Categories for the Working Mathematician written by Saunders Mac Lane.  Someone indicated to me that they would be interested in seeing the write-up in blog format.  So here we go. Initially, I didn’t think that category theory was necessarily something that really fits in well with your typically […]
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Android, Robotium and Spoon: A Practical Guide for Testing on Android Devices

Developing for Android is a lot of fun. It has actually become a niche for me here at SEP. Android has changed quite a bit over the past 3 years since I first started hacking on it – action bars, more screen sizes, and probably the biggest addition…fragments. But one thing certainly has not changed. […]
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Where is the iOS app industry headed?

I’m worried about the iOS app industry. Not because I see signs of Apple dying, but because I know how technology fads go. That, and because I’ve worked on almost nothing but iOS apps the past few years. I don’t want my domain of “expertise” to fizzle out over the next few years. Technology fads […]
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Android Studio – Not Ready for Primetime

Android Studio is a new IDE that Google has released into Early Access Preview. It is based on the popular IntelliJ editor; the existing development environment relied on an Eclipse plugin. This was really exciting news for SEP engineers that have done Android development. In addition to more the powerful refactoring tools that come with […]
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Installing Open Source Android Libraries with Gradle and Android Studio

Android recently started advising developers to use Gradle as their build system for new projects. I don’t really keep up-to-date on the Java ecosystem – and I prefer working in dynamic languages – so I didn’t even really know what a “build system” constituted. All I could think about was nightmares from writing Makefiles in […]
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Beware of Meta- programming…

A few Google searches will turn up many different conversations about Metaprogramming…covering the good, the bad, and the beautifully elegant implementations. (I recommend using “-ruby” to filter out all of the tutorials and books about Ruby’s implementation of Metaprogramming. For the record, this post is not about Ruby, at all.) Metaprogramming, as I’m using the […]
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Beware of Improper Property Usage

Property abuse in C# is a pet peeve of mine. Properties are meant to represent data, and methods are meant to represent actions. When properties are used improperly, you create a breeding ground for misunderstandings and bugs. Take a look at MSDN’s guidelines on when to use a method instead of a property. See any […]
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POP for Prototyping

Do you POP?  Maybe you should.  It’s a free prototyping app, currently available for iPhone but soon to be released for Android. POP is a super simple way to capture your wonderful pencil scratchings electronically and create a semi-functional wireframe that you can share with others. POP uses the camera on your phone (or existing […]
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