.NET Ketchup

🏗 Strings are immutable, and can use a lot of memory. 👷‍ We can create strings more efficiently using StringBuilder. @dotnet #csharp

Can you spot the vulnerability? #codeadvent2021 #csharp Building your own permission system is not easy but in C# nothing can go wrong. Can you check it for us?

Do you know that in C# #dotnet you can define a custom implicit or explicit conversion from or to a different type? Implicit and Explicit operators are not that common but extremely useful to fight code smells like Primitive Obsession.

Happy to announce that with the latest changes merged, both messenger types in the MVVM Toolkit are now completely allocation free on .NET 6! They are also both by far the fastest messenger/event-aggregator types across any other MVVM library that I could find! 🚀 #csharp #dotnet

This .NET timeline is looking pretty cool reddit.com/r/dotnet/comme… #dotnet

#dotnet developers thinking they're abstracting their data access with IQueryable... #DDDesign

The source code for the .NET Podcast app shown at the #dotNETConf keynote is now available! Browse the repo for #aspnetcore, #blazor, #dotnetmaui, and more .NET 6 goodies! msft.it/6012k22Cg

It’s neat that @JetBrainsRider will now show subscribers to a delegate when debugging your application.

Meet Rider 2021.3! ⚡️ Support for the .NET 6 SDK, including Hot Reload ⚒️ Redesigned main toolbar 🐞 New UI for the Debug tab 🔎 New Problems View tool window 👉 More C# 10 features Learn more: jetbrains.com/rider/whatsnew… #dotnet #csharp

Introducing ReSharper 2021.3! - Support for Visual Studio 2022 - #csharp 10: file-scoped namespaces, global usings, and more - Parallel execution for scope quick-fixes - New gutter marks and updates for Find Usages - More C++20 features Learn more: jetbrains.com/resharper/what… #dotnet

I have just added Full .NET Struct Layout support (and fixed some bugs with class layouts) to my decompiler and disassembly tools 🤩 Link: github.com/badamczewski/P… #dotnet

Can you spot the vulnerability? #codeadvent2021 #csharp SSRF vulnerabilities are so 2020!

Fastest way to enumerate a List<T> #dotnet meziantou.net/fastest-way-to…

C# in 100 seconds. This video has over 140k views in less than 24 hours 😲 @dotnet #csharp: youtu.be/ravLFzIguCM

Let's look into #Powershell using PowerShell 101 Interactive Notebooks! Check this out: how to start learning PowerShell and how to practice coding inside these interactive notebooks in @code. github.com/dfinke/powersh…

We are planning to release tomorrow (12/7) the next major release of #Azure #PowerShell modules. In this release, the Azure AD related cmdlets in Az.Resources, are now using #MicrosoftGraph ! Stay tuned for more details coming this week.

Its a really bad time of the year to be looking for a new gig but Im looking for a new #dotnet #fsharp contract/freelance/whatever, or in fact not necessarily language or platform dependent, just looking for a cool new gig. RT appreciated, DM's open.

Is writing IL in .NET Interactive exactly what you wanted your whole life? Good news! Now you can (very much experimental though, highlighting, data sharing, diagnostics are still TBD). Based on amazing work by @konradkokosa (Mobius.ILASM): github.com/vzarytovskii/i… #dotnet