Stateless
command-line-api
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Stateless | command-line-api | |
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9 | 22 | |
5,292 | 3,304 | |
1.0% | 1.5% | |
6.9 | 7.8 | |
14 days ago | 4 days ago | |
C# | C# | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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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.
Stateless
- Validating model based on Rules
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Best practices for managing menu items that need to be enabled/disabled?
I like this method and state machines in general. Makes it more easier to reason about complex software. Also, ithe f the state machine gets bigger (more states) in the past I have used the Stateless library which is very good. But what you described above is perfect for managing the state of a menu system.
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Architecture pattern for Console Apps?
After using stateless for three years, my conclusion is that I cannot imagine a scenario, where it makes sense to use it.
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Modelling workflows with Finite State Machines in .NET
This is a great article. Here is the Stateless library he is writing about. The link to the library is kind of buried in the middle of a sentence.
- How to create event tree c#
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Which service should store which data in a microservice architecture?
Yes! And we're using one. https://github.com/dotnet-state-machine/stateless We're creating the configuration dynamically based on how the user wants his workflow to work.
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Need Finite-State Machine framework for TCP socket clients
Stateless is my go-to state machine library for .NET. It's reasonably advanced but can also be very simple if you don't need the more advanced features.
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Has UML died without anyone noticing?
I'm playing around with this library for a medium sized state machine I'm setting up, and it has this functionality. I think explicit state machines are a good use-case for having an actual diagram, since they can take up enough space that it becomes hard to build a mental map from reading the code due to locality issues.
command-line-api
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DotMake Command-Line VS command-line-api - a user suggested alternative
2 projects | 13 Dec 2023
System.CommandLine is a very good parser but you need a lot of boilerplate code to get going and the API is hard to discover.
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How to configure true dependency injection in System.CommandLine
using System.CommandLine.Invocation; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.DependencyInjection.Extensions; namespace System.CommandLine.Builder; internal static class DependencyInjectionMiddleware { public static CommandLineBuilder UseDependencyInjection(this CommandLineBuilder builder, Action configureServices) { return UseDependencyInjection(builder, (_, services) => configureServices(services)); } // This overload allows you to conditionally register services based on the command line invocation context // in order to improve startup time when you have a lot of services to register. public static CommandLineBuilder UseDependencyInjection(this CommandLineBuilder builder, Action configureServices) { return builder.AddMiddleware(async (context, next) => { // Register our services in the modern Microsoft dependency injection container var services = new ServiceCollection(); configureServices(context, services); var uniqueServiceTypes = new HashSet(services.Select(x => x.ServiceType)); services.TryAddSingleton(context.Console); await using var serviceProvider = services.BuildServiceProvider(); // System.CommandLine's service provider is a "fake" implementation that relies on a dictionary of factories, // but we can still make sure here that "true" dependency-injected services are available from "context.BindingContext". // https://github.com/dotnet/command-line-api/blob/2.0.0-beta4.22272.1/src/System.CommandLine/Invocation/ServiceProvider.cs context.BindingContext.AddService(_ => serviceProvider); foreach (var serviceType in uniqueServiceTypes) { context.BindingContext.AddService(serviceType, _ => serviceProvider.GetRequiredService(serviceType)); // Enable support for "context.BindingContext.GetServices<>()" as in the modern dependency injection var enumerableServiceType = typeof(IEnumerable<>).MakeGenericType(serviceType); context.BindingContext.AddService(enumerableServiceType, _ => serviceProvider.GetServices(serviceType)); } await next(context); }); } }
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C# .NET Tools with System.CommandLine
command-line-api
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Pro .NET Console Apps
I wouldn't go so far as to call it a dead duck. The project is being actively worked on. https://github.com/dotnet/command-line-api
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Show HN: Replbuilder, quickly build a Python REPL CLI prompt
This looks really nice.
I've been spending a lot of time with python lately because of new project work, I had never really used python before. It's been really cool to keep finding stuff like this.
The equivalent of something like in the .net world (eg https://github.com/dotnet/command-line-api) and even powershell modules (https://learn.microsoft.com/en-us/powershell/module/microsof...) have a steeper learning curve and take significantly MORE work to set up for the end-user.
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What is the best architecture for a Console app?
https://github.com/dotnet/command-line-api is a library that facilitates making commandline executables with nice arguments and options. It's a little complicated but if you're going to pack in a lot of functionality, you need something like this.
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Thoughts on authoring cmdlets
if you're looking into command line utilities built in c#, you might want to check out System.CommandLine. You'll be able to build your comands in c#.
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Fellow C# coders, I was randomly making a RANDOM script just for fun, when all of a sudden, an error popped up! For some reason, my program just can't detect a method called "Main" when it's right there! (Program does not contain a static "Main" method suitable for an entry point) Thank you!
What you're trying to do can be accomplished with something like System.CommandLine.DragonFruit. This basically lets you define a strongly typed Main method overload, and it handles converting the string[] for you
- Architecture pattern for Console Apps?
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What's your favorite command line arg parser?
System.Commandline is my current favorite.
What are some alternatives?
Automatonymous - A state machine library for .Net - 100% code - No doodleware
spectre.console - A .NET library that makes it easier to create beautiful console applications.
Appccelerate - State Machine - A .net library that lets you build state machines (hierarchical, async with fluent definition syntax and reporting capabilities).
Cocona - Micro-framework for .NET console application. Cocona makes it easy and fast to build console applications on .NET.
MassTransit - Distributed Application Framework for .NET
ILRepack - Open-source alternative to ILMerge
LiquidState - Efficient asynchronous and synchronous state machines for .NET
Command Line Parser - The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support
Sourcetrail - Sourcetrail - free and open-source interactive source explorer
ILMerge - ILMerge is a static linker for .NET Assemblies.
Sprache - A tiny, friendly, C# parser construction library
CommandLineUtils - Command line parsing and utilities for .NET