infojunkie

<?xml version="1.0" encoding="UTF-8"?>

<!--
  Filter out unwanted tags passed on the command line.

  https://stackoverflow.com/a/2641719/209184

  Usage: xslt3 -xsl:filter.xsl -s:share/instruments/instruments.xml filter="Channel|drumset|genre"
-->

infojunkie

<?php

/**
 * Retrieve session entry for given cookie.
 * https://drupal.stackexchange.com/a/231726/767
 *
 * Usage: drush scr scripts/export_sessions.php -- --cookie=<URL-decoded value of SESSxxxx cookie>
 *
 * [
 *   {

infojunkie

<?php

// Uses my fork of PhpSpreadsheet to add custom functions
// https://github.com/infojunkie/PhpSpreadsheet
//
// Usage:
// - Place spreadsheet "10-1. Quizzes - Algo Check - Shared.xlsx" in sheets/ subfolder
// - Run `php abilities.php`
// - Observe output:
/**

infojunkie

#! /bin/bash
#
# Requirements: curl, jq, metaflac
#
# Assumes that the files are already sorted by track number.
#
curl -s https://api.discogs.com/releases/$1 --user-agent "discogs-tag/1.0" | jq -r '.tracklist[].artists | map(.name) | join(", ") | gsub(" \\(\\d+\\)"; "")' > artists
IFS=$'\n' artists=($(<artists)) i=0; for f in *.flac; do metaflac "$f" --remove-tag=ARTIST --set-tag="ARTIST=${artists[$i]}"; ((i=i+1)); done

infojunkie

/**
 * Fetch wrapper to throw an error if the response is not ok.
 * Why indeed? https://github.com/whatwg/fetch/issues/18
 */
export async function fetish(input: RequestInfo | URL, init?: RequestInit | undefined): Promise<Response> {
  const response = await fetch(input, init);
  if (!response.ok) throw new Error(response.statusText);
  return response;
}

infojunkie

#!/usr/bin/env php
<?php

/**
 * Convert ffprobe chapters to cuesheet.
 *
 * This is typically used in a video-to-audio transcoding job:
 *
 * - ffprobe -show_chapters -print_format json -loglevel -8 video.file > chapters.json
 * - ffmpeg -i video.file audio.file

infojunkie

alias git-update='find . -mindepth 1 -maxdepth 3 -type d -name ".git" -print -exec git -C {}/.. pull --recurse-submodule \; -exec git -C {}/.. remote prune origin \;'

infojunkie

#! /bin/bash
set -e

die () {
    echo >&2 "$@"
    exit 1
}
[ "$#" -eq 2 ] || die "Usage: $(basename -- "$0") /path/to/original.tar.gz /path/to/modified.tar.gz"
[ -f "$1" ] || die "File $1 does not exist"
[ -f "$2" ] || die "File $2 does not exist"

infojunkie

#!/bin/bash
find "$@" -name '*.pdf' | while read f; do pdftotext "$f" - | wc -w; done | paste -sd+ | bc

infojunkie

service: labyrinth-service

provider:
  name: aws
  iamManagedPolicies:
    - "arn:aws:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole"
  iamRoleStatements:
    - Effect: Allow
      Action:
        - lambda:InvokeFunction