Fody
Rx.NET
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Fody | Rx.NET | |
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12 | 61 | |
4,214 | 6,439 | |
1.0% | 1.6% | |
8.6 | 6.6 | |
10 days ago | 15 days ago | |
C# | C# | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Fody
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Metalama.Compiler VS Fody - a user suggested alternative
2 projects | 7 Dec 2023
While Fody works at binary (MSIL) level, Metalama Compiler is a fork of Roslyn and allows for AST transformations, at the C# level.
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Metalama VS Fody - a user suggested alternative
2 projects | 7 Dec 2023
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C# Equivalent of Python Decorators
As an alternative to PostSharp you may take a look at Fody.
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What does Realm.Fody do?
Working with IL weaving as part of the building process is quite complex though, and this is where Fody enters into the picture. Fody is an extensible tool that allows to simplify the weaving process by taking care of all the heavy lifting.
- Automated logging
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Code generator like plop.js for dotnet
Fodyplugins can modify exists code during compilation.
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What do think is the most advanced C# concept that most developers will never get?
I've seen coworkers using Fody for such MSIL weaving stuff, but I have a bad feeling about this. It's a little bit like jailbreaking your phone. Cool stuff ahead, but voids warranty.
- Coding classes be like
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Debugging hard to track transform changes. Can I pick your brains on tool design approach?
Great place to start is https://github.com/Fody/Fody and existing 'addins' - fody does it at compile time - generally quite useful for your own code if you want to dip into aspect oriented programming.
Rx.NET
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Patterns for consuming a throttled/rate limited external APIs?
https://github.com/dotnet/reactive has a lot of different time related extensions for "events". Maybe you'll find something for yourself, if you google for rate limiting with reactive.
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How can you detect when a user has stopped scrolling with WPF
Install Reactive Extensions: https://github.com/dotnet/reactive
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MVVM Question: How do you manage the interaction between Model and ViewModel?
I'd use a dedicated event bus based on Reactive Extensions or MediatR to publish domain events from your domain services. This probably doesn't solve all your ViewModel update problems as is, maybe you need to revise the granularity (maybe you can have smaller ViewModels that refresh single property that exposes the Model) and lifespan (sometimes you can create a ViewModel, make it perform it's task and then discard it completely) of your ViewModels.
Typically if you want to notify interested parties (ViewModels in case of WPF) of Model changes you'd use some kind of pub-sub mechanism like Reactive Extensions or MediatR. Your ViewModel can subscribe to an event bus of some kind (either standalone or maybe exposed by an Aggregate if you follow DDD), your domain logic (which should be located in Model layer, not in ViewModel layer: Service, Repository, DDD Aggregate or whatever you'd like to call it) will then do something useful with your Model and publish the corresponding event to the event bus.
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Async Methods after setting a property.
If you're finding yourself in a situation where you need to turn this behavior into a pattern because there are a lot of View Models that need to execute async business logic in response to some changes, I'd go with something like MediatR or Reactive Extensions. The idea is, again, that some other, probably business-level, component listens to changes in a decoupled way (that means it doesn't subscribe directly to your View Model, but to an event bus instead). View Model publishes change events to the event bus, and business-component reacts to these events by executing the business logic.
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System.Reactive v6.0.0-preview.1 available on NuGet
We'd really appreciate if it consumers of the library could update and provide any issues / bugs via the GitHub repo: https://github.com/dotnet/reactive/issues
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Brett Slatkin: Why am I building a new functional programming language?
The thing that really irks me is that the generator pattern doesn't have to be an OO-first feature. Observable streams[1] work with the same basic foundation and those are awesome for FP.
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What Are Signals?
> I’m not sure what you mean by "Rx" in this context.
From “reactive extensions”, a proper name for a family of libraries[1] (RxJava, Rx.NET, RxJS), AFAICT one of the first attempted implementations of mature FRP ideas in the imperative world and one messy enough that it took React for anything similar to reënter the mainstream.
Compare the enthusiastic HN reception of “Deprecating the observer pattern” in 2011[2], mostly from people who heard of FRP in the functional setting, and the vitriol it received in 2018[3], from people for whom FRP came to mean Rx (and similarly confused things like Bacon.js). It is this vitriol that I meant to preemptively redirect by the mention of FRP ≠ Rx, so if you’re not aware of this history it’s no big loss to ignore it.
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I love LINQ and the Entity Framework
If you love LINQ, you'll like Rx.NET even more - iterating over events https://reaqtive.net/blog/2021/05/sequences-linq-rx-reaqtor-part-02-linq Or possibly even OData (LINQ to REST api)
- Just “Discovered” Linq. Now Whole Program is Full of Linq.
What are some alternatives?
Mono.Cecil - Cecil is a library to inspect, modify and create .NET programs and libraries.
Aspect Injector - AOP framework for .NET (c#, vb, etc)
dnSpy
ILRepack - Open-source alternative to ILMerge
Dynamic Data - Reactive collections based on Rx.Net
NConcern - NConcern .NET AOP Framework
RxJS - A reactive programming library for JavaScript
ObservableComputations - Cross-platform .NET library for computations whose arguments and results are objects that implement INotifyPropertyChanged and INotifyCollectionChanged (ObservableCollection) interfaces.
Harmony - A library for patching, replacing and decorating .NET and Mono methods during runtime
Gt.SubProcess - A library to run sub-processes on .net
duckdb - DuckDB is an in-process SQL OLAP Database Management System
Disruptor-cpp - Port of LMAX Disruptor to C++