Ferdinand Mütsch muety

I hereby claim:

To claim this, I am signing this object:

FritzBox VPN on Ubuntu 18.04

Configure VPN for a user on your FritzBox and don't forget to show the pop-up including your credentials etc. afterwards. Also make sure you check "Allow access from internet".
sudo apt install vpnc network-manager-vpnc
Create file /etc/vpnc/vpn.conf, paste the following content and insert your credentials etc.

IPSec gateway yourfritzboxhere.myfritz.net
IPSec ID your_user
IPSec secret your_preshared_key

	Script that will trigger a local to remote sync when any changes below your local Google Drive folder occur - but at max. every 10 minutes - and a remote to local sync every x (e.g. 30 minutes) via a cron job.

	0. Install rclone and configure it for Google Drive
	1. Create files listed below
	2. Configure rclone_watch_local.sh to be run on startup (e.g. using a systemd service unit)
	3. Add a cron job that runs rclone_remote2local.sh every x (e.g. 30) minutes

	----------------------
	rclone_local2remote.sh
	----------------------

	/* Inspired by https://stackoverflow.com/a/27818661/3112139 */
	public static void justifyListViewHeightBasedOnChildren (GridView listView) {
	ListAdapter adapter = listView.getAdapter();

	if (adapter == null) {
	return;
	}
	ViewGroup vg = listView;
	int totalHeight = 0;
	for (int i = 0; i < adapter.getCount(); i++) {

	import scala.io.Source

	object Advent {
	def main(args: Array[String]): Unit = {
	val data = Source.fromFile("data/day1.txt").getLines.map(_.toInt).toList

	println(f"Part 1: ${data.sum}")

	/* Can someone help me get this second part a littler more Scala-like (more functional, less procedural)? Please let me know! */
	var seen: Set[Int] = Set()

	// https://leetcode.com/problems/two-sum

	object TwoSum {
	def apply(nums: Array[Int], target: Int): Array[Int] = {
	nums.view.zipWithIndex.map(x => {
	val el = nums.view.zipWithIndex.drop(x._2 + 1).collectFirst {
	case y if y._1 + x._1 == target => y
	}
	Array(Option(x), el)
	}).collectFirst {