PedroHLC

PedroHLC

#!/usr/bin/env node
/* Author: Pedro H L Campos <https://keybase.io/pedrohlc>
   License: GPL-3.0-or-later <https://spdx.org/licenses/GPL-3.0-or-later.html>
*/
const { Source, buildSchema, buildClientSchema, getIntrospectionQuery, printSchema, validate, parse } = require('graphql');
const fs = require('fs');

async function main(stdin, argv) {
  // Remove interpreter and script
  argv.shift();

PedroHLC

{
  "nodes": {
    "chaotic": {
      "inputs": {
        "compare-to": "compare-to",
        "flake-schemas": "flake-schemas",
        "home-manager": "home-manager",
        "jovian": "jovian",
        "nixpkgs": "nixpkgs",
        "systems": "systems",

PedroHLC

• Nix (uppercase N): a Domain-specific language with meta language roots;

• nix (lowercase N): a CLI toolkit developed by NixOS Foundation which core's to evaluating Nix;

• Nix's ecossystem (Written with Nix or using nix):

  • Nixpkgs: repository of all united efforts related to packaging programs and creating a system to run them;
  • NixOS: a Linux-distro, subproduct of Nixpkgs;
  • Home-manager: a dotfiles manager using Nixpkgs;
  • Impermanence: Immutable RootFS for NixOS;
  • Flake: Declarative description (artifacts and depedencies) for Nix's projects (our take on NPM's package.json);

• Anything else under github:NixOS, under github:nix-community, public repositories with a /flake.nix, or public repositories with a /default.nix.

PedroHLC

# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3

[[package]]
name = "addr2line"
version = "0.21.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
dependencies = [

PedroHLC

Moved to https://github.com/PedroHLC/nix-ullib

PedroHLC

#!/usr/bin/env bash
set -euo pipefail
LAUNCH_SEARCHING="$1"
exec $(awk '/^Exec=/{sub(/^Exec=/, ""); print $1}' $(echo -n "$XDG_DATA_DIRS" |\
  xargs -d ':' -ri \
  find -H '{}/applications/' -iname "${LAUNCH_SEARCHING}*.desktop" 2>/dev/null |\
  head -n 1))

PedroHLC

Ran on /tmp (with useTmpfs), where the files are, and directly from TTY1 (without any DE running).

---

• Shell A: nix shell nixpkgs#hyperfine nixpkgs#ffmpeg-headless

• Shell B: nix shell nixpkgs#hyperfine chaotic#pkgsx86_64_v3.ffmpeg-headless

• Benchmark parameter: hyperfine -w 3 -M 10

• Benchmark command: ffmpeg -threads 1 -y -i 01._Radio_Ga_Ga.flac -f ogg /dev/null

PedroHLC

(()=>{"use strict";var e={d:(o,t)=>{for(var r in t)e.o(t,r)&&!e.o(o,r)&&Object.defineProperty(o,r,{enumerable:!0,get:t[r]})},o:(e,o)=>Object.prototype.hasOwnProperty.call(e,o),r:e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})}},o={};e.r(o),e.d(o,{install:()=>l}),TaskPort;const t=JSON.parse('{"u2":"elm-localstorage","i8":"1.0.1"}'),r=t.i8,s="lobanov/"+t.u2;function l(e){const o=e.createNamespace(s,r);o.register("localGet",(e=>window.localStorage.getItem(e))),o.register("localPut",(({key:e,value:o})=>window.localStorage.setItem(e,o))),o.register("localRemove",(e=>window.localStorage.removeItem(e))),o.register("localList",(()=>{const e=Array(window.localStorage.length);for(let o=0;o<e.length;o++)e[o]=window.localStorage.key(o);return e})),o.register("localClear",(()=>window.localStorage.clear())),o.register("sessionGet",(e=>window.sessionStorage.getItem(e))),o.register("sessionPut",(({key:e,value:o})

PedroHLC

{ pkgs, lib, ... }:
{
  # Docker is already initialized
  boot = {
    isContainer = true;
    initrd.enable = false;
    kernel.enable = false;
    loader.grub.enable = false;
    modprobeConfig.enable = false;
  };