Earlier this year, Microsoft announced their support for Blazor, and now Frank A. Krueger has developed the Ooui library which allows C# or F# to be used to write applications that run in the browser.  Ooui can target WASM, enabling Xamarin.Forms app to be deployed in web assembly and the result runs entirely in-browser without the need for an application server. 

This tough year, 2020, will soon be over at last, which means it's time to look back at our accomplishments! Over the year, the PVS-Studio team has written quite a number of articles covering a large variety of bugs found in open-source projects with the help of PVS-Studio. This 2020 Top-10 list of bugs in C# projects presents the most interesting specimens. Enjoy the reading! 

In that report , the average 2015 salary for Cassandra skills was $ 147,811 , second only to SAP's hana ( High Performance Analytical appliance ) . General NoSQL skills were 13th , at $ 130,290 , with other NoSQL databases such as MongoDB also making the list

By default RavenDB allow anonymous access only for read requests (HTTP GET), 
and since we creating data, we need to specify a username and password. 
You can control this by changing the AnonymousAccess setting in the server configuration file.
Enter your username and password of your Windows account and a sample data will be generated for you. 

Bringing WebAssembly to the .NET Mainstream - Steve Sanderson, Microsoft

Many developers still consider WebAssembly to be a leading-edge, niche technology tied to low-level systems programming languages. However, C# and .NET (open-source, cross-platform technologies used by nearly one-third of all professional developers [1]) have run on WebAssembly since 2017. Blazor WebAssembly brought .NET into the browser on open standards, and is now one of the fastest-growing parts of .NET across enterprises, startups, and hobbyists. Next, with WASI we could let you run .NET in even more places, introducing cloud-native tools and techniques to a wider segment of the global developer community. This is a technical talk showing how we bring .NET to WebAssembly. Steve will demonstrate how it runs both interpreted and AOT-compiled, how an IDE debugger can attach, performance tradeoffs, and how a move from Emscripten to WASI SDK lets it run in Wasmtime/Wasmer or higher-level runtimes like wasmCloud. Secondly, you'll hear lessons learned from Blazor as an open-source project - challenges and misconceptions faced bringing WebAssembly beyond early adopters. [1] StackOverflow survey 2021 

C# is rapidly approaching its third decade of life. Originally released in 2000, the language has grown and changed across 7 major versions. Once a knock off of Java in all but name has jumped out ahead on many aspects. 

From LGPL to Polyform Noncommercial

From version 5, we have changed the license from LGPL to Polyform Noncommercial 1.0.0 - a license that permits noncommercial use only. In combination with the Polyform Noncommercial license we sell licenses for customers who use EPPlus in a commercial business. Since EPPlus has been around for a while, you might wonder why we have decided to do this change.  

C# 11 is the next version of C# coming in .NET 7, and it is introducing a warning wave that issues a warning when a type is declared with all lower-case letters. This is being done so that in the future the language can begin moving away from conditional keywords and instead use full on keywords instead. The warning is alerting customers to types that may become keywords in future versions. 

Why Serilog? It is easy to set up, has a clean API, and is portable between recent .NET platforms. The big difference between Serilog and the other frameworks is that it is designed to do structured logging out of the box. Another thing I really like about Serilog is that it can be configured via the appsetting.json file alongside configuring through code. Changing logging configuration without touching the codebase is really helpful, especially in the production environment.