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SkyFM | usbarmory | |
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3 | 22 | |
4 | 1,334 | |
- | 0.9% | |
0.0 | 5.8 | |
about 7 years ago | 9 days ago | |
C# | Ruby | |
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.
SkyFM
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Ask HN: Those making $0/month or less on side projects – Show and tell
Doing that for decades.
An app for Windows phone, downloaded 140k times: https://github.com/Const-me/SkyFM
Cross-platform graphics library for .NET: https://github.com/Const-me/Vrmac
Recently, offline speech-to-text for Windows: https://github.com/Const-me/Whisper
At this point, I consider side projects like that as a hobby.
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C# for Systems Programming
You don't need any of that to do system programming in C#. Startup time of JIT runtime is not too bad. Similarly, garbage collector is fine if you don't load it too much (neither allocations/second nor bytes/second).
Here's my almost decade-old open source code which works for hours allocating very little (the process gets killed by the OS if exceeds 11MB of RAM): https://github.com/Const-me/SkyFM
Here's somewhat similar modern code, also multimedia related: https://github.com/Const-me/Vrmac/tree/master/VrmacVideo
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Ask HN: What are some tools / libraries you built yourself?
Once I wanted to listen internet radio on my windows phone: https://github.com/Const-me/SkyFM
usbarmory
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Go: What We Got Right, What We Got Wrong
Niklaus Wirth, rest his soul, would disagree.
Like would the the selling USB Armory, with Go written firmware.
https://www.withsecure.com/en/solutions/innovative-security-...
Back in my day, writing compilers and OS services were also systems programming.
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What's Zig got that C, Rust and Go don't have? [video]
Not only you can fit Go into a kernel, there is at least two products that do so.
TamaGo, used to write the firmware used in USB armory.
https://www.withsecure.com/en/solutions/innovative-security-...
TinyGo, which even has official Arduino and ARM support, and is sponsored by Google
https://tinygo.org/
Ah but that isn't proper Go! Well neither is the C code that is allowed to be used in typical kernel code, almost nothing from ISO C standard library is available, and usually plenty of compiler specific language extensions are used instead.
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Bare Metal Rust in Android
> Since 80s everybody designs systems on top of C.
More like since the 1990's, and mostly thanks to the GNU Manifesto and FOSS uptake that took the steam out of C++ adoption being pushed by Apple, IBM and Microsoft.
There is firmware in production written in Go,
https://www.withsecure.com/en/solutions/innovative-security-...
- USB armory – small secure computer from WithSecure (previously F-secure)
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How is Go used in Linux based environments in various companies?
Not exactly but close. No gocoin, but custom (minimal) client based on btcsuite libs. And it is run on USB Armory SoC.
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avbroot: Re-lock bootloader with Magisk installed!
Relocking with your own key is only for experts, it's similar to the USB Armory device for embedded electronics. If you get it wrong you can brick the device, the purpose of doing it is to protect against certain types of boot attacks (like if somebody can get temporary physical access to your phone or even just plant a malicious USB cable which could potentially push malware. If you don't know what you're doing, stay on stock OS.
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Google: C++20, How Hard Could It Be
Plenty of software that is written in C and C++, can be easily done in Go as well, in fact in any AOT compiled managed language.
C++ was born to write distributed systems, nowadays it hardly matters on cloud native infrastructure beyond the OS and hypervisors layer.
This is how Go can be a competitor to C and C++, just like Inferno was basically Plan 9 with Limbo for userspace and very little C beyond the kernel.
And then there are those crazy folks that believe they should ship bare metal AOT compiled languages regardless of others think.
https://www.withsecure.com/en/solutions/innovative-security-...
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Rust 2024 the Year of Everywhere?
Of course it can, there are companies shipping products written in bare metal Go.
https://www.withsecure.com/en/solutions/innovative-security-...
https://github.com/usbarmory/tamago
- Generics can make your Go code slower
- Rust Compiler Ambitions for 2022
What are some alternatives?
.NET Runtime - .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
Shynet - Modern, privacy-friendly, and detailed web analytics that works without cookies or JS.
go-is-not-good - A curated list of articles complaining that go (golang) isn't good enough
yadm - Yet Another Dotfiles Manager
zerosharp - Demo of the potential of C# for systems programming with the .NET native ahead-of-time compilation technology.
Pion WebRTC - Pure Go implementation of the WebRTC API
tamago - TamaGo - ARM/RISC-V bare metal Go
gazpacho - 🥫 The simple, fast, and modern web scraping library
biscuit - Biscuit research OS
Zip Foundation - Effortless ZIP Handling in Swift
gvisor - Application Kernel for Containers