Simple Secrets for Access to the dotnet Record Type

In C# 9.0 we received access to a great quality of life type called the record. You can read more about that from Microsoft here. Record types allowed us as dotnet programmers to skip a lot of boiler plate code, thereby saving us time and making code more readable. Wins all around! Before record types, we might have simple data transfer objects (called DTOs) that would look something like the following: public sealed class MyData { public MyData( string value1, int value2) { Value1 = value1; Value2 = value2; } publc string Value1 { get; } publc int Value2 { get; } } And for a simple class with two properties... I think we can all agree that the verbosity here is just over the top. With the record type that we were given access to, we can now write…

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Tasks, BackgroundWorkers, and Threads – Simple Comparisons for Concurrency

(This article is intended to be a spiritual successor to this previous entry, and now includes Tasks!) Even if you're new to C#, you've probably come across at least one of Tasks, Threads, or BackgroundWorkers. With a bit of additional time, it's likely you've seen all three in your journey. They're all ways to run concurrent code in C# and each has its own set of pros and cons. In this article, we will explore how each one operates at a high level. It's worth noting that in most modern .NET applications and libraries you'll see things converging to Tasks. The Approach I've gone ahead and created a test application that you can find here. Because this is in source control, it's possible/likely that it will diverge from what we see in this article, so I just wanted to offer…

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First C# Dev Connect is Coming Up

  C# Dev Connect Meetup! About a year ago I had thrown around the idea of creating a C#-specific group that would meet at a regular interval with some of my colleagues. I saw that there was interest, but between all of the things we had going on in our personal lives and work lives, we just hadn't been able to co-ordinate something. I'm excited to announce that with some more solid planning over the last couple of months, C# Dev Connect will be able to host their first meetup! The company I work for, Magnet Forensics, has graciously offered our new office to host the event which will help tremendously. We'll have a group of people from Magnet Forensics their to help out, but the only thing "Magnet" about the event is really just that it's hosted at the office. What's…

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MyoSharp – Update On The Horizon

MyoSharp If you haven't checked it out already, my friend Tayfun and I created an open source C# wrapper for Thalmic's Myo. It's hosted on GitHub over here, so you can browse and pull down code whenever you want. We've had some great feedback from users of our API, so we continue to welcome it (both positive and negative!) in order to improve the usability. Thalmic has plans to release a firmware update to allow more data to be accessible through their API. Right now, MyoSharp is a bit out of date, but once this big firmware update lands we'll take some more time to get it up to date again. Remember, it's open source so you can feel free to contribute! Troubleshooting The most common question I receive is "I keep getting an exception about not being able to connect…

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ProjectXyz: Why I Started a Side Project (Part 1)

ProjectXyz Alright, I'll admit it... Even for a placeholder name on a side project it's pretty terrible, right? Well, my apologies. So, if you made it to this post you might be wondering what ProjectXyz is and why I started it up. From a high level, I started working on ProjectXyz so that I could have a hobby programming project to tinker with and I figured I'd blog about my adventures in bringing it all together. I plan on making this a mini-series documenting some of the things I'm learning or experimenting with, so this will serve as the intro to the series. Before we get too far, here's the link to the GitHub site: https://github.com/ncosentino/ProjectXyz Why Have a Side Project? Here's the main thing I want to talk about in part 1 of this series: Why should you have a…

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IronPython: A Quick WinForms Introduction

Background A few months ago I wrote up an article on using PyTools, Visual Studio, and Python all together. I received some much appreciated positive feedback for it, but really for me it was about exploring. I had dabbled with Python a few years back and hadn't really touched it much since. I spend the bulk of my programming time in Visual Studio, so it was a great opportunity to try and bridge that gap. I had an individual contact me via the Dev Leader Facebook group that had come across my original article. However, he wanted a little bit more out of it. Since I had my initial exploring out of the way, I figured it was probably worth trying to come up with a semi-useful example. I could get two birds with one stone here--Help out at least…

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