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# Deletes local branches that have been deleted on the remote
function gpl() {
  # Determine the name of the trunk
  trunkname=$(git symbolic-ref --short refs/remotes/origin/HEAD | sed 's@^origin/@@')

  # List branches that have been removed from origin and write to file
  git branch --merged $(git rev-parse $trunkname) | awk '{$1=$1};1' | egrep -v "(^\*|^\s*($trunkname)$)" > /tmp/branchesToPurge

  # Open the file for editing
  vim /tmp/branchesToPurge

n8jadams

#!/bin/sh

# Find and convert all apple alac (.m4a) files to .mp3.
find . -name '*.m4a' -print0 | while read -d '' -r file; do
  ffmpeg -i "$file" -n -acodec libmp3lame -ab 320k "${file%.m4a}.mp3" < /dev/null && rm "$file"
done

n8jadams

Testing IE11 with Virtualbox

First, follow the instructions here to get a Windows 7/8.1 IE11 virtualbox image.

Then in Virtualbox:

1. File > Host Network Manager, click Create+
2. Click the newly created Host Network (probably named vboxnet0) and copy the IPv4 Address. (Probably 192.168.56.1.)
3. Import the .ova image, fill out the options (defaults are fine,) and start up the VM.
4. In the VM's Settings menu, click Network and set Attached to: to be Host-only Adapter. The Name: field should populate with vboxnet0.

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export async function downloadObjectAsJSONFile(object, filename) {
	if(!filename.endsWith('.json')) {
		filename = `${filename}.json`
	}
	const json = JSON.stringify(object)
	const blob = new Blob([json],{ type:'application/json' })
	const href = await URL.createObjectURL(blob)
	const link = document.createElement('a')
	link.href = href
	link.download = filename

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const readline = require("readline");

const question = (query) =>
  new Promise((resolve) => {
    const rl = readline.createInterface({
      input: process.stdin,
      output: process.stdout,
    });
    rl.question(`${query}\n`, (value) => {
      rl.close();

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// Newer and preferred way
function copyToClipboard(text) {
  navigator.clipboard.writeText(text)
}

// Support on old browsers
function copyToClipboard(text) {
  const tmpInput = document.createElement('input')
  tmpInput.value = text
  tmpInput.type = 'text'

n8jadams

function csvStringToArrOfObjs(csvString) {
	const rowsWithColumNames = csvString.split('\n')
	const columnNames = rowsWithColumNames[0].split(',').map(columnName => columnName.replace('\r', ''))
	const rows = rowsWithColumNames.slice(1)
	return rows.map(row => {
		const obj = {}
		const parts = row.split(',').map(columnName => columnName.replace('\r', ''))
		columnNames.forEach((columnName, index) => {
			obj[columnName] = parts[index]
		})

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const not = fn => (...args) => !fn.apply(null, args)

n8jadams

function parseQueryString(query) {
  query = query.substring(query.indexOf('?') + 1);

  let re = /([^&=]+)=?([^&]*)/g;
  let decodeRE = /\+/g;

  let decode = function(str) {
    return decodeURIComponent(str.replace(decodeRE, ' '));
  };

n8jadams

document.querySelectorAll('style, link[rel="stylesheet"]').forEach(el => el.parentNode.removeChild(el))
document.querySelectorAll('[style]').forEach(el => el.style = null)