CircleCI + BitBucket => Free Continuous Integration!

CircleCI is a service that I heard about from a friend that allows you to get continuous integration pipelines built up for your repositories... And it does it quick and easy. Also, free if you're someone like me and you don't have a large demand for getting builds done! I wanted to write about my experience with getting CircleCI wired up with BitBucket, which I like to use for my project hosting, and hopefully it'll help you get started. First thing, signing up is super easy if you have BitBucket because you can oauth right away with it. CircleCI will show you your projects & repositories that you have in BitBucket and you can decide which one you'd like to get started with. You can navigate to the projects in their new UI from the "Add Projects" menu. When you…

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xUnit Tests Not Running With .NET Standard

Having worked with C# for quite some time now writing desktop applications, I've begun making the transition over to .NET standard. In my professional working experience, it was a much slower transition because of product requirements and time, but in my own personal development there's no reason why I couldn't get started with it. And call me crazy, but I enjoy writing coded tests for the things I make. My favourite testing framework for my C# development is xUnit, and naturally as I started writing some new code with .NET Standard I wanted to make sure I could get my tests to run. Here's an example of some C# code I wrote for my unit tests of a simple LRU cache class I was playing around with: [ExcludeFromCodeCoverage] public sealed class LruCachetests { [Fact] public void Constructor_CapacityTooSmall_ThrowsArgumentException() { Assert.Throws<ArgumentException>(() =>…

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Autofac Modules and Code Organization

What are Autofac Modules? I've been writing a little bit about Autofac and why it's rad, but today I want to talk about Autofac modules. In my previous post on this, I talk about one of drawbacks to the constructor dependency pattern is that at some point in your application, generally in the entry point, you get allllll of this spaghetti code that is the setup for your code base. Essentially, we've balanced having nice clean testable classes with having a really messy spot in the code. But it's only ONE spot and the rest of your code is nice. So it's a decent trade off. But we can do better than that, can't we? Autofac modules! We can use Autofac modules to organize some of the code that we have in our entry point into logical groupings. So an…

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ProjectXyz: Why I Started A Team For My Hobby Project

Who Needs A Team?! I've been building RPG backends for as long as I've been able to code. I think my first one that I made for my grade 11 class is the only RPG that I "finished"... It was text-based and all you could do was fight AI via clicking attack, buy better weapons, level up, and repeat. It was also 10000 lines of VB6 code and so brutal that I couldn't add anything to it without copying hundreds of lines of code. Since then, I've had the itch. I keep rewriting this thing. I keep taking "Text RPG" (super cool and catchy, I know) and rewriting it. I had my first visual representation of this game called Macerus (here's another rewrite for unity), which is actually how I landed my first co-op job. But every time I'd get…

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Stitching – Combining Unity3D And Autofac

Before We Talk About Stitching... In Unity3D, the scripts we write and attach to GameObjects inherit from a base class called MonoBehaviour (and yes, that says Behaviour with a U in it, not the American spelling like Behavior... Just a heads up). MonoBehaviour instances can be attached to GameObjects in code by calling the AddComponent method, which takes a type parameter or type argument, and returns the new instance of the attached MonoBehaviour that it creates. This API usage means that: We cannot attach existing instances of a MonoBehaviour to a GameObject Unity3D takes care of instantiating MonoBehaviours for us (thanks Unity!) ... We can't pass parameters into the constructor of a MonoBehaviour because Unity3D only handles parameterless constructors (boo Unity!) So what's the problem with that? It kind of goes against some design patterns I'm a big fan of,…

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Using Autofac With Unity3D

Why Consider Using Autofac With Unity3D? I think using a dependency injection framework is really valuable when you're building a complex application, and in my opinion, a game built in Unity is a great example of this. Using Autofac with Unity3D doesn't need to be a special case. I wrote a primer for using Autofac, and in it I discuss reasons why it's valuable and some of the reasons you'd consider switching to using a dependency container framework. Now it doesn't need to be Autofac, but I love the API and the usability, so that's my weapon of choice. Building a game can result in many complex systems working together. Not only that, if you intend to build many games it's a great opportunity to refactor code into different libraries for re-usability. If we're practicing writing good code using constructor…

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Dependency Injection with Autofac – A Primer

Before Autofac... I've written before about IoC and dependency injection, but these are older posts and my perspective and experience with these topics has fortunately been growing. I think they're incredibly important when you're building complex systems, but the concepts can offer some benefits in all of your programming! When you get in the habit of practicing this kind of thing, you can get some pretty flexible code... for free. So a quick recap on what I mean by dependency injection here... I'm mostly focused on passing interfaces into constructors (and yes, I'm going to be using C# terminology as I do in most of my programming examples, but these concepts are generally the same in other languages). The benefits here: You can write implementations that don't depend on other implementations... Just an API. Not depending on an interface means…

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Unity3D and .NET 4.x Framework

Unity3D Default .NET Framework I recently wrote that I wanted to start writing more Unity3D articles because I'm starting to pick up more Unity3D hobby work. It felt like a good opportunity to share some of my learnings so that anyone searching across the web might stumble upon this and get answers to the same problems I had. Unity3D as of 2018.1.1f1 (which is the version I'm currently using), still defaults to using .NET 3.5 as the framework version. Nothing wrong with that either. I'm sure there are reasons that they have for staying at that version, probably because of Mono and cross platform reasons if I were to guess, so I'm not complaining. For reference, this setting in Unity3D is referred to as "Scripting Runtime Version". So if you're googling more about this later, that's what Unity calls it.…

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Experimenting with Paid for Ads for Web Traffic

Why Did I Consider Paid for Ads? I wrote¬†a post about focusing on some of my strengths in order to minimize risk in new areas, and part of that meant focusing on increasing brand awareness for DevLeader as a proving ground. The idea of driving more web traffic to my blog via ads came up because I was interested in experimenting with Instagram ads for my show car branding, but not knowing anything about paid for ads made taking that first step feel pretty risky. What should I expect for paying for ads? What will $1 get me? What will $10 get me? I have no idea where to start with this kind of thing, so I felt it was important to use my more solid brand, DevLeader, as the basis for this experiment. If I can watch what happens…

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Resolutions: Why Have Them and How to be Successful

What's Up With Resolutions? It's that time of year! You know, where everyone is thinking back on all of the things they wish they had actually accomplished this year and they're convincing themselves they'll get it done next year. It's time to set some New Year's resolutions! But what's up with that? Why does it take people a whole year to reflect on what's going right or wrong in their life and try to change their direction? Why does it take you a year to realize your diet and exercise regime is something you couldn't stick to and you're no better off than you were last year? Why were you still unmotivated in your career doing the same old thing? Why didn't you get your head in the game for school? Why did you continue to pursue toxic relationships? Continuous…

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