fslang-suggestions
rust
fslang-suggestions | rust | |
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43 | 2,683 | |
338 | 93,041 | |
0.3% | 1.2% | |
2.8 | 10.0 | |
9 months ago | 2 days ago | |
Rust | ||
- | GNU General Public License v3.0 or later |
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.
fslang-suggestions
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Reusing static constraints with multiple generics
Trying to extend this https://github.com/fsharp/fslang-suggestions/issues/1089 to have two generics:
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VN Compiler. How to use Blazor components with Bolero. Introducing Blazor.Diagrams. (Pt. 1) (Restart)
Basically, what I've made in Spiral. There is even a F# issue to improve the syntax.
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Can I call method on the output of the pipe?
Not currently supported but it's an open language suggestion that's likely to end up in F#. https://github.com/fsharp/fslang-suggestions/issues/506
- Mapperly - A .NET source generator for object to object mappings
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Microfeatures I'd like to see in more languages
Re: the argument accessor shorthand, there seems to be a proposal for exactly that (using _ instead of &): https://github.com/fsharp/fslang-suggestions/issues/506#issu...
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Need help with Azure.Storage.Blobs to do simple enumerate blob items
I found this post (https://github.com/fsharp/fslang-suggestions/issues/975) which is about the same thing, but I'm confused as to what the final resolution was. There was mention of a taskSeq, but I can't find much info on that.
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OCaml programmer with some noob F# ecosystem questions
An issue in FSharp suggestions
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Announcing .NET 7 Preview 7
F# doesn’t currently seem to support source generators.
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What are the features you're looking forward to in the next version of Fsharp?
"Blessed" literals: only FSharp.List and System.Array have a built-in collection syntax in the language ([ ] and [| |]). Only FSharp.List has a special pattern matching constructor (::). The language itself shouldn't favor a particular type over another: it should be possible, at the library level, to write the same code but using different collection types (related discussion here).
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F# (in)compatibility
I mostly write F# so I can only speak for F#, but if you want you can create a module which extends Seq to add the OCaml names. I suspect the same is possible in OCaml. The authors are not trying to impede compatibility, but compatibility is not a goal. If you value compatibility, or adhering to ML norms, and you use F#, I recommend you (kindly) advocate for it in relevant issues on the F# language discussion repo. https://github.com/fsharp/fslang-suggestions/issues
rust
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Create a Custom GitHub Action in Rust
If you haven't dipped your touch-typing fingers into Rust yet, you really owe it to yourself. Rust is a modern programming language with features that make it suitable not only for systems programming -- its original purpose, but just about any other environment, too; there are frameworks that let your build web services, web applications including user interfaces, software for embedded devices, machine learning solutions, and of course, command-line tools. Since a custom GitHub Action is essentially a command-line tool that interacts with the system through files and environment variables, Rust is perfectly suited for that as well.
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Why Does Windows Use Backslash as Path Separator?
Here's an example of someone citing a disagreement between CRT and shell32:
https://github.com/rust-lang/rust/issues/44650
This in addition to the Rust CVE mentioned elsewhere in the thread which was rooted in this issue:
https://blog.rust-lang.org/2024/04/09/cve-2024-24576.html
Here are some quick programs to test contrasting approaches. I don't have examples of inputs where they parse differently on hand right now, but I know they exist. This was also a problem that was frequently discussed internally when I worked at MSFT.
#include
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I hate Rust (programming language)
> instead of choosing a certain numbered version of the random library (if I remember correctly) I let cargo download the latest version which had a completely different API.
Yeah, they didn't follow the instructions and got burned. I still think that multiple things went wrong simultaneously for that experience. I wonder if more prevalent uses of `#[doc(alias = "name")]` being leveraged by https://github.com/rust-lang/rust/pull/120730 (which now that I check only accounts for methods and not functions, I should get on that!) so that when changing APIs around people at least get a slightly better experience.
- Rust Weird Exprs
- Critical safety flaw found in Rust on Windows (CVE-2024-24576)
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Unformat Rust code into perfect rectangles
Almost fixed the compiler: https://github.com/rust-lang/rust/pull/123325
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Implement React v18 from Scratch Using WASM and Rust - [1] Build the Project
Rust: A secure, efficient, and modern programming language (omitting ten thousand words). You can simply follow the installation instructions provided on the official website.
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Show HN: Fancy-ANSI – Small JavaScript library for converting ANSI to HTML
Recently did something similar in Rust but for generating SVGs. We've adopted it for snapshot testing of cargo and rustc's output. Don't have a good PR handy for showing Github's rendering of changes in the SVG (text, side-by-side, swiping) but https://github.com/rust-lang/rust/pull/121877/files has newly added SVGs.
To see what is supported, see the screenshot in the docs: https://docs.rs/anstyle-svg/latest/anstyle_svg/
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Upgrading Hundreds of Kubernetes Clusters
We strongly believe in Rust as a powerful language for building production-grade software, especially for systems like ours that run alongside Kubernetes.
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What Are Const Generics and How Are They Used in Rust?
The above Assert<{N % 2 == 1}> requires #![feature(generic_const_exprs)] and the nightly toolchain. See https://github.com/rust-lang/rust/issues/76560 for more info.
What are some alternatives?
ProjectReunion - The Windows App SDK empowers all Windows desktop apps with modern Windows UI, APIs, and platform features, including back-compat support, shipped via NuGet.
carbon-lang - Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)
HVM - A massively parallel, optimal functional runtime in Rust
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
nand2tetris - Original course HDL solutions, F# implementations for the software stack, and VHDL implementations for the hardware stack for the nand2tetris course and The Elements of Computing Systems book.
Nim - Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
fslang-design - RFCs and docs related to the F# language design process, see https://github.com/fsharp/fslang-suggestions to submit ideas
Odin - Odin Programming Language
FSharpPlus - Extensions for F#
Elixir - Elixir is a dynamic, functional language for building scalable and maintainable applications
ZIO - ZIO — A type-safe, composable library for async and concurrent programming in Scala
Rustup - The Rust toolchain installer