samples VS NPOI

What you may have been looking for is these:

- https://learn.microsoft.com/en-us/dotnet/core/deploying/nati...

- https://github.com/dotnet/samples/blob/main/core/nativeaot/N...

Mono has been a stable choice for embedding in game-script style scenarios, in particular, because of the ability to directly call its methods inside providing the caller honors the calling convention correctly, but it has been slowly becoming more of a liability as you are missing out on a lot of performance by not hosting CoreCLR instead, if that is the desired scenario.

For .dll/.so/.dylib's, it is easier and often better to just build a native library with naot instead (you can also produce a statically linkable binaries but it might have issues on e.g. macOS which has...not the most reliable linker that likes to take breaking changes).

After I do my research, I found these examples on dotnet repo. It uses dll instead of apk which is fine, I can still download the extension dll and then load it. But it has restriction of only have one dll for each project and can't be uninstalled. As i said before, tachiyomi only define CSS selector in theme, and then generate apk for each website with its base URL, so there's no way to create project for each website. Is there a way to generate dll for each class that inherits class Parent?

A pointer: https://github.com/dotnet/samples/blob/main/csharp/parallel/ParallelGrep/Program.cs

Just a guess: do you need to set the SelfContained property, maybe? That's the only real difference I can see from the official sample: https://github.com/dotnet/samples/tree/main/core/nativeaot/NativeLibrary

It's really dead? They trying to resurrect it? They added C# and some new samples https://github.com/dotnet/samples/tree/main/framework/windows-workflow-foundation/application/HiringRequestProcess/CS

A comparison on how to reuse code and the differences between .NET IoT and .NET nanoFramework is available here.

Here is sample code

NPOI (Open source, MIT)

For .NET Core you can use - https://github.com/nissl-lab/npoi - https://github.com/Jetro223/DocXNETCore

I use NPOI https://github.com/nissl-lab/npoi its a popular package for reading Excel. It is both faster than interop and free (open source).

Have you tried NPOI?

Competitor#2 (NPOI - v2.5.6)

If you are trying to *create* Excel files, then you might take a look at [NPOI](https://github.com/nissl-lab/npoi) which is also open source with a permissive license. There is also [ClosedXml](https://github.com/ClosedXML/ClosedXML), which has these capabilities.

I'd like to use NPOI to deal with Excel files. It's open source and you don't have to install Microsoft Office.

EPPlus ExcelDataReader NPOI