var connectionString = "Provider=VFPOLEDB.1;Data Source=D:\path\rep.dbf;Password=;Collating Sequence=MACHINE";

 // the text is standard CP1252 ASCII
Encoding cp1252 = Encoding.GetEncoding(1252);

// تبدیل رشته به بایت
byte[] stringBytes = cp1252.GetBytes(iranSystemEncodedString.Trim());

 return Encoding.GetEncoding(1256).GetString(newStringBytes);

Preview 3 of .NET 8 includes a new project templates to create an API with a TODO service instead of the weather forecast . Looking into the generated code of this template, there are a lot more changes going on such as a slim builder and using a JSON source generator which helps when using AOT to create native .NET binaries. This article looks into the changes coming. 

Today we released .NET 7 Preview 5. This preview of .NET 7 includes improvements to Generic Math which make the lives of API authors easier, a new Text Classification API for ML.NET that adds state-of-the-art deep learning techniques for natural language processing, various improvements to source code generators and a new Roslyn analyzer and fixer for RegexGenerator and multiple performance improvements in the areas of CodeGen, Observability, JSON serialization / deserialization and working with streams. 

Here’s a quick list of what’s new in TypeScript 4.7!

ECMAScript Module Support in Node.js
Control over Module Detection
Control-Flow Analysis for Bracketed Element Access
Improved Function Inference in Objects and Methods
Instantiation Expressions
extends Constraints on infer Type Variables
Optional Variance Annotations for Type Parameters
Resolution Customization with moduleSuffixes
resolution-mode
Go to Source Definition
Groups-Aware Organize Imports
Object Method Snippet Completions
Breaking Changes
 

The conclusion of the analysis:
C# Wasm AOT still has a long way to become a general and performant client side web programming platform. Note: The usage of the Uno.Wasm.Bootstrap toolchain may have affected the performance of some of the benchmarks. Thus, this analysis should not be regarded as a benchmark of the finalized product. However, note that the Uno platform is using ".NET 6 WebAssembly Mixed mode AOT/Interpreter" (source). 

• Merge Conflict: "Take Source"/"Keep Target" is missing
• Crashes when trying to debug uwp application
• Unable to select target platform azure v12 for database project
• Fixed crashes or errors that can occur when running Visual Studio after an install action that requires a reboot.
• Fixed an issue deploying Xamarin.Android apps. This peviously required a manual uninstall of the app from the device or emulator.
• This change fixes a bug where the compiler may sometimes incorrectly remove an instruction in a C++ coroutine. 

Elemental.JsonResource

Json Resource file support in C# projects.

This provides an alternative to using resx files to defined resources in C# projects. The benefits over resx are:

• human readable file format (try writing resx xml from scratch without documentation)
• generated C# code doesn't get included in project/source control
• Doesn't require modifying the .csproj (adding a single resx file will add ~12 lines to your csproj file)
• Doesn't require Visual Studio to function. (resx files don't work in VS Code for example) 

By placing under source control everything we need to describe any version of a database, we make it much easier to achieve consistent database builds and releases, to find out who made which changes and why, and to access all database support materials. Matthew Skelton explains how to make sure your version control system fully supports all phases of the database lifecycle, from governance, development, delivery and through to operations.