diem
zig
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| diem | zig | |
|---|---|---|
| 15 | 816 | |
| 16,697 | 30,631 | |
| 0.1% | 5.2% | |
| 5.9 | 10.0 | |
| 7 days ago | 1 day ago | |
| Rust | Zig | |
| Apache License 2.0 | 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.
diem
- Diem – Facebook open source Cryptocurrency written in Rust
- Zig, the Small Language
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Fuzzcheck (a structure-aware Rust fuzzer)
I implemented this for proptest + cargo fuzz a while ago as well: https://github.com/diem/diem/blob/main/testsuite/diem-fuzzer/src/lib.rs
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Are there any big projects written in Rust without any use of unsafe code?
I believe diem has over 250kLOC and no unsafe code
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Crowdloans on Kusama continue. Important news!
Pontem is an experimental network for the Diem coin (previously the project had the designation LIBRA and has been under development for several years). The project site is diem.com.
- the diem coin will be built on a native Facenook Blockchain or is the hypothesis that it can be based on Algorand well founded and has a minimum of sense?
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Async Rust: history strikes back
This is a common confusion for newcomers, as the keyword has a different (yet somewhat related) meaning depending on the context. Libra actually had a soundness bug because of confusion about this in combination with unsafe.
zig
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Memory-mapped IO registers in Zig. (2021)
There is an issue proposing this approach: https://github.com/ziglang/zig/issues/4284
- Zig Programming Language
- Zig Language 0.12 Release
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Zig 0.12.0 Release Notes
https://github.com/ziglang/zig/issues/224
e.g.:
> > When debugging/prototyping, it's useful to comment out a line without having to refactor, e.g.
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How to Write a PHP Extension with Zig?
When writing code in a scripting language, sometimes you need that extra bit of performance (or maybe an async feature from Zig).
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Bun - The One Tool for All Your JavaScript/Typescript Project's Needs?
NodeJS is by no means a slow runtime, it wouldn’t be so popular if it was. But compared to Bun, it’s slow. Bun was built from the ground up with speed in mind, using both JavascriptCore and Zig. The Bun team spent an enormous amount of time and energy trying to make Bun fast, including lots of profiling, benchmarking, and optimizations.
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Bun 1.1
ntdll.dll!RtlUserThreadStart()
There are valid reasons to use APIs from NTDLL. Where I disagree with zig#1840 is the idea that it is always better to use NTDLL versions of API. Every other software ecosystem uses the standard Win32 APIs and diverging from that without a good reason seems like a good way to have unexpected behavior. One concrete example is most users and programmers expect Windows to redirect some file system paths when running on WOW64. But this is implemented in Kernel32, not ntdll.
https://github.com/ziglang/zig/issues/11894
- Zig, Rust, and Other Languages
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Nanos – A Unikernel
Zig also has an IRC channel on libera (#zig) that is moderated by Andrew Kelley.[1]
[1] https://github.com/ziglang/zig/wiki/Community
- Ask HN: What Underrated Open Source Project Deserves More Recognition?
What are some alternatives?
hyperspace - Metaverse Hyperspace Chain, Hybrid PoW/PoS consensus full node with EVM compatible VM and smart tokens(FT/NFT).
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).
go-concise-encoding - Golang implementation of Concise Binary and Text Encoding
Odin - Odin Programming Language
cardano-serialization-lib - This is a library, written in Rust, for serialization & deserialization of data structures used in Cardano's Haskell implementation of Alonzo along with useful utility functions.
v - Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io
Demo
rust - Empowering everyone to build reliable and efficient software.
trophy-case - 🏆 Collection of bugs uncovered by fuzzing Rust code
go - The Go programming language
abstreet - Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit
ssr-proxy-js - A Server-Side Rendering Proxy focused on customization and flexibility!