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update nix.md

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tezlm 2024-08-18 03:34:42 -07:00
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commit 4114d2bad5
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nix.md
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@ -156,10 +156,13 @@ derivation {
system = builtins.currentSystem;
}
```
<div class="eval">= derivation «/nix/store/ha5hof1nput-foobar.drv»</div>
<div class="eval">= derivation «/nix/store/119h84n7a58069l5zi0rgs7q06rhrlh3-foobar.drv»</div>
To build this, use `:b (copy-pasted code)` in the repl. It should print
a path to the build outputs.
This code outputs a hash-based path to a derivation, nix's version of a
build script. Derivations *derive* build outputs from build inputs. To
build the derivation, use `:b (copy-pasted code)` in the repl. It should
print a path to the build outputs. If you `cat` the output, you should
get back "Hello, derivation!".
[NixOS/nixpkgs](https://github.com/NixOS/nixpkgs) is a combination package
repository and standard library, containing thousands of derivations and
@ -190,7 +193,8 @@ Here's an example flake:
description = "any useful description here";
inputs = {
# this is a flake identifier
# Inputs take in flake references
# https://nix.dev/manual/nix/2.18/command-ref/new-cli/nix3-flake#flake-references
nixpkgs.url = "github:NixOS/nixpkgs";
};