nix-index
nixpkgs
Our great sponsors
nix-index | nixpkgs | |
---|---|---|
11 | 975 | |
715 | 15,656 | |
7.1% | 5.3% | |
5.6 | 10.0 | |
12 days ago | 4 days ago | |
Rust | Nix | |
GNU General Public License v3.0 or later | 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.
nix-index
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Where to find SAR in the package manager?
nix-index can be used to provide this functionality, and to automate this process you can use nix-index-database (setup instructions are in the README).
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Nix journey part 0: Learning and reference materials
Are you using flakes? AFAIK `command-not-found` does not work with them. See https://github.com/NixOS/nixpkgs/issues/171054 and https://discourse.nixos.org/t/why-isnt-there-an-official-bui...
I think `nix-index` works as a replacement: https://github.com/bennofs/nix-index
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spd-say on NixOS
If you are on another distro or mac os there is also nix-index
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Nix Package Search
nix-index is another option for searching for pkgs. You can search by name, or by specific files within a pkg.
- Alternative to the "dnf provides"
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Building a program in NixOS
You can use nix-locate from https://github.com/bennofs/nix-index to find files on NixOS:
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What is the package to install the gsettings binary?
nix-index makes it trivial to find which package contains a given file.
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How to properly setup git clang-format in a shell.nix
There are two ways I know of: - If you use old-school channels, there's an index in the channel. In particular, the command-not-found hook is able to use that. In this particular case, you would have to guess that git will look for the git-clang-tools, and command-not-found that. This looks like it only works for programs, not arbitrary files. - In any case, you can use the more general nix-index. That's what I did because I use flakes.
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An automatically-updated nix-index
I use nix-index a lot to find which derivation a file belongs to, but building the index takes a while and so I end up not updating it very frequently.
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Rant: I want nix, but I'm almost done
Look at the library missing say X Use nix-locate to find the derivation that includes libX.dylib file (if it can’t find the macOS dylib version of the file try using the same name for linux by changing dylib for so) Add the derivation to you environmental and try again It will find the next missing library on the next compile.
nixpkgs
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Nix: The Breaking Point
I don't think so. The article is probably intended for the Nix community, so the author doesn't need to convince HN that something is going on. If as an outsider you are interested then you need to look into it yourself, the community has no obligation to make their internal conflicts legible to the outside world.
As an outsider myself, it certainly looks like something is going on as more than 20 Nixpkg maintainers left in a week: https://github.com/NixOS/nixpkgs/issues?q=label%3A%228.has%3...
- Maintainers Leaving
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Air Force picks Anduril, General Atomics to develop unmanned fighter jets
https://github.com/NixOS/nixpkgs/commits?author=neon-sunset
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Eelco Dolstra's leadership is corrosive to the Nix project
I see two signers in the top 6 displayed on https://github.com/NixOS/nixpkgs/graphs/contributors
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3rd Edition of Programming: Principles and Practice Using C++ by Stroustrup
For a single file script, nix can make the package management quite easy: https://github.com/NixOS/nixpkgs/blob/master/doc/languages-f...
For example,
```
- NixOS/nixpkgs: There isn't a clear canonical way to refer to a specific package
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NixOS Is Not Reproducible
Yes, Nix doesn't actually ensure that the builds are deterministic. In fact it works just fine if they aren't. There are packages in nixpkgs that aren't reproducible: https://github.com/NixOS/nixpkgs/issues?q=is%3Aopen+is%3Aiss...
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The xz attack shell script
I'm not familiar with Bazel, but Nix in it's current form wouldn't have solved this attack. First of all, the standard mkDerivation function calls the same configure; make; make install process that made this attack possible. Nixpkgs regularly pulls in external resources (fetchUrl and friends) that are equally vulnerable to a poisoned release tarball. Checkout the comment on the current xz entry in nixpkgs https://github.com/NixOS/nixpkgs/blob/master/pkgs/tools/comp...
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Debian Git Monorepo
NixOS uses a monorepo and I think everyone's love it.
I love being able to easily grep through all the packages source code and there's regularly PRs that harmonizes conventions across many packages.
Nixpkgs doesn't include the packaged software source code, so it's a lot more practical than what Debian is doing.
https://github.com/NixOS/nixpkgs
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From xz to ibus: more questionable tarballs
In this specific case, nix uses fetchFromGitHub to download the source archive, which are generated by GitHub for the specified revision[1]. Arch seems to just download the tarball from the releases page[2].
[1]: https://github.com/NixOS/nixpkgs/blob/3c2fdd0a4e6396fc310a6e...
[2]: https://gitlab.archlinux.org/archlinux/packaging/packages/ib...
What are some alternatives?
nix-index-database - Weekly updated nix-index database [maintainer=@Mic92]
asdf - Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more
colmena - A simple, stateless NixOS deployment tool
Home Manager using Nix - Manage a user environment using Nix [maintainer=@rycee]
nickel - Better configuration for less
git-lfs - Git extension for versioning large files
persway - Petite Puppeteer of Pandemonium - your very own Sway IPC Imp
easyeffects - Limiter, compressor, convolver, equalizer and auto volume and many other plugins for PipeWire applications
nix-doc - An interactive Nix documentation tool providing a CLI for function search, a Nix plugin for docs in the REPL, and a ctags implementation for Nix script
spack - A flexible package manager that supports multiple versions, configurations, platforms, and compilers.
cue - The home of the CUE language! Validate and define text-based and dynamic configuration
waydroid - Waydroid uses a container-based approach to boot a full Android system on a regular GNU/Linux system like Ubuntu.