Rachel Appel

Rachel Appel

Developer Advocate at JetBrains

Refactor expressions to use pattern matching

Tip

Refactor expressions to use pattern matching

Use pattern matching on properties in Boolean logic for more readable and efficient code.

.NET Collections and Data Structures

Tutorial

.NET Collections and Data Structures

Learn how to apply the right collection for the task at hand.

Arrays

Part of tutorial

Arrays are a straightforward and traditional way to work with a set of data.

Dictionary<T>

Part of tutorial

Use the Dictionary<TKey, TValue> type for strongly-typed, dynamic, sets of data stored with keys and values.

HashSet<T>

Part of tutorial

Use the HashSet<T> type for high performing data sets with unique elements.

LinkedList<T&>

Part of tutorial

Use the LinkedList<T> type for strongly-typed, dynamic, sets of data.

List<T>

Part of tutorial

Use the List<T> type for strongly-typed, dynamic, sets of data.

Queues and Stacks.

Part of tutorial

Queues and Stacks.

Use Queues and Stacks for FIFO and LIFO data sets.

SortedSet<T>

Part of tutorial

Use the SortedSet<T> type for strongly-type, automatically sorted data.

Thread-safe collections

Part of tutorial

Thread-safe collections

The same collections you know and love, but thread-safe.

Use the `Intersect` method to find common items in two separate lists

Tip

Use the `Intersect` method to find common items in two separate lists

A quick way to compare multiple sets of data.

Convert JSON to classes or records

Tip

Convert JSON to classes or records

Turn any JSON data you have into a class or record

Params collection in C#

Tip

Params collection in C#

Use the params collection in C# so methods can accept a dynamic number of parameters.

Generate documentation with AI

Tip

Generate documentation with AI

AI can help you make XML documentation both automatic and useful.

File-scoped namespaces and types

Tip

File-scoped namespaces and types

Organize code better and reduce bugs by using file-scoped namespaces and objects.

C# Top-level statements

Tip

C# Top-level statements

Use top-level statements in C# to reduce boilerplate code.

Global usings

Tip

Organize `using` statements so they're out of your way.

Generate Unit Tests Using AI Assistant

JetBrains Blog

Generate Unit Tests Using AI Assistant

Can you make your life easier as a developer by using AI to generate unit tests?

Creating Custom AI Assistant Prompts with ReSharper

JetBrains Blog

Creating Custom AI Assistant Prompts with ReSharper

Write custom prompts for use with the JetBrains AI Assistant in ReSharper and Rider so you can make the most of AI.

Use collection initializers

Tip

Use collection initializers

Update and initialize items in old collection declarations.

Rename refactoring

Tip

Rename refactoring

Would a variable by any other name read as clearly?

Extract method refactoring

Tip

Extract method refactoring

Split and Organize code into DRY, discrete units.

Inline method refactoring

Tip

Inline method refactoring

Replace usages of a function with its implementation.

Blazor Essentials

Tutorial

Blazor Essentials

Learn how to build a basic application with Blazor.

Blazor components

Part of tutorial

Blazor components

Use components for a modular Blazor application.

Working with Data

Part of tutorial

Working with Data

Work with data in a Blazor application.

Get Started using Blazor

Part of tutorial

Get Started using Blazor

Start a new Blazor project.

Forms in Blazor

Part of tutorial

Forms in Blazor

View and edit data in forms.

HTTP Communication and APIs

Part of tutorial

HTTP Communication and APIs

Understand how to work with HTTP within the context of a Blazor app.

Introduction to Blazor

Part of tutorial

Introduction to Blazor

Is Blazor the right choice for your application?

JavaScript interop

Part of tutorial

JavaScript interop

Extend Blazor apps with JavaScript.

Publishing Blazor Apps

Part of tutorial

Publishing Blazor Apps

Publish a Blazor app to Azure.

Routing

Part of tutorial

Routing in Blazor.

Razor Pages

Part of tutorial

Build a UI using Razor Pages in Blazor.

Full-stack web development in Rider

Tip

Full-stack web development in Rider

Develop ASP.NET and ASP.NET Core applications in one place!

Refactoring Code with ReSharper

Part of tutorial

Refactoring Code with ReSharper

How to safely refactor code, without breaking the build? Let's have a look.

Cloud (Azure) in Rider

Part of tutorial

Cloud (Azure) in Rider

Using the Azure plugin in Rider, and working with Azure Functions.

Navigation in a code base with Rider

Part of tutorial

Navigation in a code base with Rider

How to navigate around a code base? Let's look at some easy ways of doing so.

Refactoring code in Rider

Part of tutorial

Refactoring code in Rider

Learn how to safely refactor code, without breaking the build.

Rachel Appel

Author

Developer Advocate at JetBrains