omicron
dmd
omicron | dmd | |
---|---|---|
9 | 148 | |
213 | 2,900 | |
5.6% | 0.7% | |
9.9 | 9.9 | |
5 days ago | 3 days ago | |
Rust | D | |
Mozilla Public License 2.0 | Boost Software License 1.0 |
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.
omicron
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My favourite Git commit (2019)
> On my work I make 1-15 commits a day. If I have to spend thought cycles on the commit message, that is time that goes from other productive endeavours.
I make roughly that many commits a day as well. If something's easy to understand I'll put in a simple commit message (e.g. [1]), but I do put in the effort for more complicated ones.
[1] https://github.com/nextest-rs/nextest/commit/efd194b2e1d8d61...
[2] https://github.com/oxidecomputer/omicron/commit/b07a8f593325...
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Oxide Computer releases distribution of illumos intended to power the Oxide Rack
> I also wonder if internally Linux is used for development of the platform itself
Developers at Oxide work on whatever platform they'd like. I will say I am in the minority as a Windows user though, most are on some form of Unix.
> so they can create "virtual" racks to dogfood the product without full blown physical racks.
So one of the reasons why Rust is such an advantage for us is its strong cross-platform support: you can run a simulated version of the control plane on Mac, Linux, and Illumos, without a physical rack. The non-simulated version must run on Helios. [1]
That said we do have a rack in the office (literally named dogfood) that employees can use for various things if they wish.
1: https://github.com/oxidecomputer/omicron?tab=readme-ov-file#...
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Oxide: The Cloud Computer
> I think the question is how well they can do the management plane.
Docs:
* https://docs.oxide.computer/api/guides/responses
See perhaps "This repo houses the work-in-progress Oxide Rack control plane."
* https://github.com/oxidecomputer/omicron
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OpenAI Used Kenyan Workers on Less Than $2 per Hour to Make ChatGPT Less Toxic
When we started the company, we knew it would be a three year build -- and indeed, our first product is in the final stages of development (i.e. EMC/safety certification). We have been very transparent about our progress along the way[0][1][2][3][4][5][6][7] -- and our software is essentially all open source, so you can follow along there as well.[8][9][10]
If you are asking "does anyone want a rack-scale computer?" the (short) answer is: yes, they do. The on-prem market has been woefully underserved -- and there are plenty of folks who are sick of Dell/HPE/VMware/Cisco, to say nothing of those who are public cloud borne and wondering if they should perhaps own some of their own compute rather than rent it all.
[0] https://oxide-and-friends.transistor.fm/episodes/holistic-bo...
[1] https://oxide-and-friends.transistor.fm/episodes/the-oxide-s...
[2] https://oxide-and-friends.transistor.fm/episodes/bringup-lab...
[3] https://oxide-and-friends.transistor.fm/episodes/more-tales-...
[4] https://oxide-and-friends.transistor.fm/episodes/another-lpc...
[5] https://oxide-and-friends.transistor.fm/episodes/the-pragmat...
[6] https://oxide-and-friends.transistor.fm/episodes/tales-from-...
[7] https://oxide-and-friends.transistor.fm/episodes/the-sidecar...
[8] https://github.com/oxidecomputer/omicron
[9] https://github.com/oxidecomputer/propolis
[10] https://github.com/oxidecomputer/hubris
- CockroachDB crashed in Go runtime during test run: s.allocCount = s.nelems
- Debugging CockroachDB crash in Go runtime during test run
- Oxide Builds Servers
- Apparent CockroachDB data corruption due to CockroachDB issue 74475
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Hubris – An OS from Oxide Computer
Speaking of interesting names, their control plane is called Omicron: https://github.com/oxidecomputer/omicron
dmd
- Results of the Grand C++ Error Explosion Competition
- A History of C Compilers – Part 1: Performance, Portability and Freedom
- D2 Playground
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DMD Compiler as a Library: A Call to Arms
Here's the pipeline spitting out the same error as on my macbook did.
https://github.com/dlang/dmd/actions/runs/8023469412/job/219...
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My favourite Git commit (2019)
Not completely on topic (if you read TFA) but my favorite Git commit is by compiler badass and HN frequenter, where he checks in an entire C compiler to the D language repo:
https://github.com/dlang/dmd/pull/12507
https://news.ycombinator.com/item?id=27102584
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The C Bounded Model Checker: Criminally Underused
A new generated code alone is 4000 lines long [1]. The actual code added is just 2000 lines, and some are used to pay debts, I mean, to make a proper code generator (which can be alternatively written in a simpler scripting langauge). In any case it is never comparable to the entier C parser proper.
[1] https://github.com/dlang/dmd/pull/15307/files#diff-3677bcc89...
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OpenD, a D language fork that is open to your contributions
D is completely opensource already (https://github.com/dlang/dmd). The "open" of OpenD is just ADR saying that OpenD will be more open to new language features than D has historically been.
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The OpenD Programming Language (fork of D)
The reference compiler, DMD, is open source: https://github.com/dlang/dmd
But they don't accept just any Pull Request or features the community submits, understandably. There's a process called DIP for language improvements: https://github.com/dlang/DIPs/blob/master/DIPs/README.md
However, by some accounts, it's really hard to get anything through.
Given D already has so many feature, I find that to be a good thing , to be honest, by not everyone agrees, of course.
- Odin Programming Language
- D Programming Language
What are some alternatives?
hubris - A lightweight, memory-protected, message-passing kernel for deeply embedded systems.
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
terraform-provider-oxide - Oxide Terraform provider
ldc - The LLVM-based D Compiler.
propolis - VMM userspace for illumos bhyve
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
git-subrepo
dextool - Suite of C/C++ tooling built on LLVM/Clang
ferros - A Rust-based userland which also adds compile-time assurances to seL4 development.
Odin - Odin Programming Language
oxide-and-friends - Show notes from Oxide and Friends recordings
llvm-project - The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.