Create a colored CLI with System.CommandLine and Spectre 🎨

And more news, tutorials and articles about C# and .NET in this week's issue.

#364 — May 24, 2021 View in browser

C# Digest

Spread the word, build the community, share the knowledge – invite your friends.

sponsor

10 Blazor Features You Probably Didn't Know

Combining MVC + Blazor in the same project? Add Blazor to your existing project without the need to rewrite the entire app. That's one out of the many benefits of Blazor. To shine light on some more of Blazor's overlooked features, we prepared a blog post to show what makes Blazor a worthy contender as the basis for your next web or desktop app. Read on!

this week's favorite

Create a colored CLI with System.CommandLine and Spectre 🎨

No matter how fancy desktop, web, and mobile applications get, we will always need command-line interfaces (CLI). We already blogged about how you can build a CLI here: Building a command-line tool with progress bar in .NET Core. Since writing that post we have introduced the elmah.io CLI where we use a different range of NuGet packages that I want to introduce you to in this post.

ASP.NET Core Blazor Component Virtualization in .NET 5

Virtualization is a technique that helps you to process and render only the items that are currently visible on the page (in the content viewport). We can use this technique when dealing with large amounts of data, where processing all the data and displaying the result will take time.

Problem Details for better REST HTTP API errors

How do you tell your API Consumers explicitly if there are errors or problems with their request? Everyone creating HTTP APIs seems to implement error responses differently. Wouldn’t it be great if HTTP API Errors had a standard? Well, there is!

Using async and await in C#

Async and Await are important keywords in C#. In this post, we'll be looking into how we can use async and await to write asynchronous code in the same manner that we write synchronous code.

Using C# named arguments to declutter complex tests

I've got a quick tip this week, about tests and a cool feature of C#. For better or for worse, my team and I often build projects that are large, complex beasts. In all of them, we prefer to use Dependency Injection as a way to construct complex objects.

newsletters


© 2021 Bonobo Press
Would you like to advertise or post a job with us? Check out our latest media kit.
If you no longer wish to receive these emails, click to unsubscribe.

Older messages

Evolving modular monoliths: An architecture for .NET

Sunday, May 16, 2021

And more news, tutorials and articles about C# and .NET in this week's issue. #363 — May 17, 2021 View in browser C# Digest Spread the word, build the community, share the knowledge – invite your

Why is your ASP.NET server so slow? 10 performance problems and solutions

Sunday, May 9, 2021

And more news, tutorials and articles about C# and .NET in this week's issue. #362 — May 10, 2021 View in browser C# Digest Spread the word, build the community, share the knowledge – invite your

LINQ behind the scenes

Sunday, May 2, 2021

And more news, tutorials and articles about C# and .NET in this week's issue. #361 — May 03, 2021 View in browser C# Digest Spread the word, build the community, share the knowledge – invite your

Deploying C# web applications with Docker

Sunday, April 25, 2021

And more news, tutorials and articles about C# and .NET in this week's issue. #360 — April 26, 2021 View in browser C# Digest Spread the word, build the community, share the knowledge – invite your

Unity future .NET development status

Monday, April 19, 2021

And more news, tutorials and articles about C# and .NET in this week's issue. #359 — April 19, 2021 View in browser C# Digest Spread the word, build the community, share the knowledge – invite your

You Might Also Like

📧 Did you want this discount?

Thursday, May 2, 2024

Your chance to save on MMA is about to end. ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

Scoop: Tiger Global-backed Innovaccer in talks to raise $250M

Wednesday, May 1, 2024

Plus: An update on Google's layoffs and the social platform X didn't see coming View this email online in your browser By Christine Hall Wednesday, May 1, 2024 Welcome to TechCrunch PM. Today,

🖥️ Why I'm Never Going Back to a Windows PC — Tips Before You Buy a Smart Ring

Wednesday, May 1, 2024

Also: How to Clear the Moisture Detected Warning on Samsung Phones, and More How-To Geek Logo May 1, 2024 Did You Know A single 1 oz shot of espresso only has approximately 40 mg of caffeine, whereas a

Daily Coding Problem: Problem #1428 [Hard]

Wednesday, May 1, 2024

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Microsoft. Given an array of positive integers, divide the array into two subsets such

Top Tech Deals 👀 Samsung Gaming Monitor, Pixel Watch 2, MacBook Air, and More

Wednesday, May 1, 2024

Get a discounted M3 MacBook Air or expand your Xbox storage. How-To Geek Logo May 1, 2024 Top Tech Deals: Samsung Gaming Monitor, Pixel Watch 2, MacBook Air, and More Get a discounted M3 MacBook Air or

Infographic | Visualizing Global Gold Production in 2023 🏅

Wednesday, May 1, 2024

Gold production in 2023 was led by China, Australia, and Russia, with each outputting over 300 tonnes. View Online | Subscribe Presented by: Access European benchmarks with a trusted 25-year history

⚙️ GPT-5 may be releasing sooner than expected

Wednesday, May 1, 2024

Plus: Amazon rebrands AI branch ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

Noonification: How to Create a CI/CD Pipeline Using GitHub and AWS EC2

Wednesday, May 1, 2024

Top Tech Content sent at Noon! Get Algolia: AI Search that understands How are you, @newsletterest1? 🪐 What's happening in tech today, May 1, 2024? The HackerNoon Newsletter brings the HackerNoon

Arc for Windows is better than Chrome

Wednesday, May 1, 2024

Adobe bug bounty; Rabbit's first R1 software update; Dream podcaster mic -- ZDNET ZDNET Tech Today - US May 1, 2024 placeholder Arc browser is now available for Windows and it's so much better

Is TikTok trying to get banned from the App Store early?

Wednesday, May 1, 2024

TikTok is offering some users a way to buy its in-app tipping tokens outside of Apple's App Store. View this email online in your browser By Alex Wilhelm Wednesday, May 1, 2024 Good morning, and