cppwp
serenity
cppwp | serenity | |
---|---|---|
3 | 240 | |
409 | 28,823 | |
- | 1.7% | |
5.8 | 10.0 | |
3 months ago | about 12 hours ago | |
Shell | C++ | |
- | BSD 2-clause "Simplified" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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cppwp
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Can sanitizers find the two bugs I wrote in C++?
Current C++ standard draft it hosted at https://eel.is/c++draft/, at this time this is the draft for C++23.
For earlier C++ standard versions the final drafts before ISO standardization are hosted at https://github.com/timsong-cpp/cppwp . The paid ISO standardized version is supposedly not meaningfully different.
Relevant parts of the standard:
* pop_back: https://timsong-cpp.github.io/cppwp/n4868/containers#tab:con... "Preconditions: a.empty() is false."
* Meaning of "precondition": https://timsong-cpp.github.io/cppwp/n4868/library#structure....
Reading the standard can be quite a challenge. The standard tries to not repeat itself, which often means that you don't get your answer in a self-contained paragraph, but you have to hunt down cross-references and definitions.
As a C++ language reference I highly recommend https://en.cppreference.com .
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Question about terminology of classes
See https://github.com/timsong-cpp/cppwp for a list of the last (or first after) working draft for each standard version.
- Is it possible to buy a physical print copy of the C++20 standard?
serenity
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Why does part of the Windows 98 Setup program look older than the rest?
SerenityOS replicates that look and feel. It is also implemented in a dialect of C++ that adheres to some of the good parts of C++98: https://serenityos.org
- SerenityOS
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XZ: A Microcosm of the interactions in Open Source projects
One example of a useful technique
https://serenityos.org/ apparently only makes source code available. There are no binary images of the OS to install
I think Andreas said this functions like a little test -- if you're not willing to build it from source, then you probably wouldn't be a good contributor anyway.
---
Likewise, my shell project provides source tarballs only, right now - https://www.oilshell.org/release/0.21.0/
It is packaged in a number of places, which I appreciate. That means some other people are willing to do some work.
And they provide good feedback.
I would like it to be more widely available, but yeah I definitely see that you need to "gate" peanut gallery feedback a bit, because it takes up a lot of time.
Of course, it's a tricky balance, because you also want feedback from casual users, to make the project better.
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Fuzzing Ladybird with tools from Google Project Zero
Indeed, given the existence of `JS::NonnullGCPtr`, `JS::GcPtr` intentionally corresponds to a nullable pointer, so it seems dangerous to convert one to a reference without a null-check.
That said, a naive code search finds what *may* be more cases of this pattern:
https://github.com/search?q=repo%3ASerenityOS%2Fserenity+%2F...
Eg: https://github.com/SerenityOS/serenity/blob/a68b134e6dea5065... -> https://github.com/SerenityOS/serenity/blob/a68b134e6dea5065...
In some of those search results, it is fine because there is a preceding null-check, and obviously I know nothing about this code other than this naive search result, but perhaps it would be prudent to vet all of them.
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The Ladybird Browser Project
It is a SerenityOS project. You can find the answer to that question in their primary project's FAQ[1].
1. https://github.com/SerenityOS/serenity/blob/master/Documenta...
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Sane C++ Libraries
https://github.com/SerenityOS/serenity
The best way to write proper exception free C++ is not to use the C++ Standard Library.
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Serenum: OS from scratch to save computers [video]
I initially confused it with Serenity OS prior to watching the video: https://github.com/SerenityOS/serenity
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Ask HN: What side projects landed you a job?
My contributions to SerenityOS[0] helped me get my current job. My team lead (who was also my interviewer) was interested in what I did since I listed some of it in my CV, and I showed him some PRs I made and explained what went into each of them. It was really exciting because I didn't have professional experience with low-level development, and basically got the job due to hobby programming.
[0]: https://github.com/SerenityOS/serenity/pulls?q=is%3Apr+autho...
- SerenityOS – a love letter to '90s user interfaces with a custom Unix-like core
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Bring garbage collected programming languages efficiently to WebAssembly
Definitely not "literally impossible", just a great deal of work. https://github.com/SerenityOS/serenity/tree/master/Ladybird
What are some alternatives?
draft - C++ standards drafts
Chicago95 - A rendition of everyone's favorite 1995 Microsoft operating system for Linux.
fast_float - Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12 and WebKit/Safari
rust-raspberrypi-OS-tutorials - :books: Learn to write an embedded OS in Rust :crab:
rust - Empowering everyone to build reliable and efficient software.
haiku - The Haiku operating system. (Pull requests will be ignored; patches may be sent to https://review.haiku-os.org).
STL - MSVC's implementation of the C++ Standard Library.
linux - Linux kernel source tree
cppreference-doc - C++ standard library reference
reactos - A free Windows-compatible Operating System
carbon-lang - Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)
redox - Mirror of https://gitlab.redox-os.org/redox-os/redox