C# | Atomic Spin

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Correctly Check and Use Nullable Variables in C#

After checking if a variable is null, how you use the variable changes based on the type. Avoid confusion and use the correct syntax for each.

Let's look at mitigations for slow queries caused by Entity Framework using OPENJSON instead of a basic WHERE IN clause for collections.

C# has multiple different syntaxes for switch statements and expressions. Here is what they are and how to use them.

Have you ever worked with a theory before? Today, we’ll test C# code using theories and array manipulation and examine a use case.

When working with collections in C#, you may need to process elements in fixed-size, overlapping groups, referred to as a "sliding window."

A fake data generation library like Bogus streamlines your testing workflow and ensures your tests use realistic-looking data.

Let's reduce those many lines of code for a single operation into something concise, useful, and extremely powerful: LINQ Expressions in C#.

In a recent software project, we saw a big drop in the web app's performance. Here are the strategies we used to improve query performance.

To facilitate learning C#, I created a Typescript to C# cheatsheet to help map commonly-used TypeScript concepts to their C# counterparts.

In a .Net Core project, if you’re using the DbContextFactory class to create DbContext instances, you may run into problems.

While I've primarily worked on TypeScript applications during my time at Atomic, a recent project had me delving into the dotnet ecosystem.

Using DateTime.Now() in your business logic can cause issues when it's time for writing tests. Here's my approach for fixing this.