.NET Runtime
Entity Framework
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.NET Runtime | Entity Framework | |
---|---|---|
606 | 87 | |
14,091 | 13,325 | |
2.2% | 1.1% | |
10.0 | 9.9 | |
17 minutes ago | 6 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.
.NET Runtime
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The Performance Impact of C++'s `final` Keyword
Yes, that is true. I'm not sure about JVM implementation details but the reason the comment says "virtual and interface" calls is to outline the difference. Virtual calls in .NET are sufficiently close[0] to virtual calls in C++. Interface calls, however, are coded differently[1].
Also you are correct - virtual calls are not terribly expensive, but they encroach on ever limited* CPU resources like indirect jump and load predictors and, as noted in parent comments, block inlining, which is highly undesirable for small and frequently called methods, particularly when they are in a loop.
* through great effort of our industry to take back whatever performance wins each generation brings with even more abstractions that fail to improve our productivity
[0] https://github.com/dotnet/coreclr/blob/4895a06c/src/vm/amd64...
[1] https://github.com/dotnet/runtime/blob/main/docs/design/core... (mind you, the text was initially written 18 ago, wow)
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Java 23: The New Features Are Officially Announced
If you care about portable SIMD and performance, you may want to save yourself trouble and skip to C# instead, it also has an extensive guide to using it: https://github.com/dotnet/runtime/blob/69110bfdcf5590db1d32c...
CoreLib and many new libraries are using it heavily to match performance of manually intensified C++ code.
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Locally test and validate your Renovate configuration files
DEBUG: packageFiles with updates (repository=local) "config": { "nuget": [ { "deps": [ { "datasource": "nuget", "depType": "nuget", "depName": "Microsoft.Extensions.Hosting", "currentValue": "7.0.0", "updates": [ { "bucket": "non-major", "newVersion": "7.0.1", "newValue": "7.0.1", "releaseTimestamp": "2023-02-14T13:21:52.713Z", "newMajor": 7, "newMinor": 0, "updateType": "patch", "branchName": "renovate/dotnet-monorepo" }, { "bucket": "major", "newVersion": "8.0.0", "newValue": "8.0.0", "releaseTimestamp": "2023-11-14T13:23:17.653Z", "newMajor": 8, "newMinor": 0, "updateType": "major", "branchName": "renovate/major-dotnet-monorepo" } ], "packageName": "Microsoft.Extensions.Hosting", "versioning": "nuget", "warnings": [], "sourceUrl": "https://github.com/dotnet/runtime", "registryUrl": "https://api.nuget.org/v3/index.json", "homepage": "https://dot.net/", "currentVersion": "7.0.0", "isSingleVersion": true, "fixedVersion": "7.0.0" } ], "packageFile": "RenovateDemo.csproj" } ] }
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Chrome Feature: ZSTD Content-Encoding
https://github.com/dotnet/runtime/issues/59591
Support zstd Content-Encoding:
- Writing x86 SIMD using x86inc.asm (2017)
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Why choose async/await over threads?
We might not be that far away already. There is this issue[1] on Github, where Microsoft and the community discuss some significant changes.
There is still a lot of questions unanswered, but initial tests look promising.
Ref: https://github.com/dotnet/runtime/issues/94620
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Redis License Changed
https://github.com/dotnet/dotnet exists for source build that stitches together SDK, Roslyn, runtime and other dependencies. A lot of them can be built and used individually, which is what contributors usually do. For example, you can clone and build https://github.com/dotnet/runtime and use the produced artifacts to execute .NET assemblies or build .NET binaries.
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Garnet – A new remote cache-store from Microsoft Research
Yeah, it kind of is. There are quite a few of experiments that are conducted to see if they show promise in the prototype form and then are taken further for proper integration if they do.
Unfortunately, object stack allocation was not one of them even though DOTNET_JitObjectStackAllocation configuration knob exists today, enabling it makes zero impact as it almost never kicks in. By the end of the experiment[0], it was concluded that before investing effort in this kind of feature becomes profitable given how a lot of C# code is written, there are many other lower hanging fruits.
To contrast this, in continuation to green threads experiment, a runtime handled tasks experiment[1] which moves async state machine handling from IL emitted by Roslyn to special-cased methods and then handling purely in runtime code has been a massive success and is now being worked on to be integrated in one of the future version of .NET (hopefully 10?)
[0] https://github.com/dotnet/runtime/issues/11192
[1] https://github.com/dotnet/runtimelab/blob/feature/async2-exp...
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Common Sorting Algorithms in C# - From My Experience
Orderby Linq Code Reference
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The Mechanics of Silicon Valley Pump and Dump Schemes
The math of the above is really simple. Microsoft has 13,000 stars on their GitHub profile for their flagship product. SupaBase has 63,000 stars on their GitHub project for their flagship product. 27% of all software developers in the world are using .Net. SupaBase has 4.5 times as many likes as the .Net Core runtime, so they must be 4.5 times as large, right? 4.5 multiplied by 27% becomes 130%. Implying 130% of all software developers that exists on earth are using SupaBase (apparently!)
Entity Framework
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Multi-tenancy using schemas with Entity Framework and PostgreSQL
* You can check the original CreateMigration implementation at: https://github.com/dotnet/efcore/blob/release/7.0/src/EFCore.Relational/Migrations/Internal/MigrationsAssembly.cs
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Linux or Windows for .net development?
Since .net core came out it's possible to run and write .net code in all platforms. In your experience what is the best when it comes to development experience and resources consumption? I recently moved to Linux Mint as my daily driver and felt that .net on Windows just works better, even with Rider. I struggled with an issue "Platform not supported exception" when trying to connect with the database using EF Core and NET 6.0. A lot of issues about this matter were opened on GitHub and closed without a proper resolution and the Microsoft teams seems to not give a shit about that, most workaround came from the user's who took their time to investigate the issue.
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Show HN: Tankman – An Open Source User Management and Authorization MicroService
Thanks Dave. Looks like sequelize has TypeScript support.
On another note: one of the goals of Tankman is to compile with Native AOT once .Net 8 is out. The EF Core team is working on making it compatible - https://github.com/dotnet/efcore/issues/29754
- EF Core/NET 6 - How to execute sql server stored procedure and get the result set?
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Deploying sqlite database to android emulator
It’s a known issue in the Xamarin / .NET MAUI world. Here’s a GitHub Issue posted 5 years ago detailing the problem: https://github.com/dotnet/efcore/issues/12087
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Duda carrera: C#/.NET vs. Node/Express
Entity Framework: Licencia MIT.
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Build time takes long
https://github.com/dotnet/efcore/issues/23291 seems like there was an issue but it has been resolved.
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Newbie Entity Framework question. I get what EF does, but am unable to do anything without a tutorial.
No they aren't. I don't know why you thought that link has anything to do with window functions. Here's the ticket in the backlog. https://github.com/dotnet/efcore/issues/12747
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I want to start contributing to open-source .Net projects, but How do I learn large codebase?
https://github.com/dotnet/efcore ,https://github.com/dotnet/aspnetcore , https://github.com/dotnet/maui - I've experience with developing android apps as well , may be I can contribute to this
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Transforming Enumerable into Queryable with Linq: A How-To Guide on Concat, Union, and Troubleshooting EF Core 6 Errors
More Info: https://github.com/dotnet/efcore/issues/19129
What are some alternatives?
Ryujinx - Experimental Nintendo Switch Emulator written in C#
LINQ to DB - Linq to database provider.
ASP.NET Core - ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
Dapper - Dapper - a simple object mapper for .Net [Moved to: https://github.com/DapperLib/Dapper]
actix-web - Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.
FluentMigrator - Fluent migrations framework for .NET
WASI - WebAssembly System Interface
PetaPoco - Official PetaPoco, A tiny ORM-ish thing for your POCO's
CoreCLR - CoreCLR is the runtime for .NET Core. It includes the garbage collector, JIT compiler, primitive data types and low-level classes.
ServiceStack.OrmLite - Fast, Simple, Typed ORM for .NET
vgpu_unlock - Unlock vGPU functionality for consumer grade GPUs.
TypeORM - ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.