Initial commit.

.gitignore

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+/target

Cargo.toml

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+[package]
+name = "DWHRust"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]

flake.lock

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+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1735291276,
+        "narHash": "sha256-NYVcA06+blsLG6wpAbSPTCyLvxD/92Hy4vlY9WxFI1M=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "634fd46801442d760e09493a794c4f15db2d0cbb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "A very basic flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+  };
+
+  outputs = { self, nixpkgs }:
+  let
+    system = "x86_64-linux";
+    pkgs = import nixpkgs { inherit system; };
+  in
+  {
+    devShells.${system}.default = pkgs.mkShell {
+      buildInputs = with pkgs; [
+        cargo rustc rust-analyzer
+      ];
+    };
+  };
+}

src/main.rs

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+fn main() {
+    println!("Hello, world!");
+}