Steven Zemelka Klizzy

Chat GPT "DAN" (and other "Jailbreaks")

DeutschlandTicket Anomalien

Einige DeutschlandTickets sind anders als die anderen. Preislich soll es für 49EUR starten und für ganz Deutschland einen bestimmten Featureset mitbringen. Folgende Verkehrsverbunde wollen allerdings Zusatzoptionen anbieten:

Falls Ihr noch weitere kennt: einfach unten als Kommentar oder via Twitter ergaenzen

Dresdner Verkehrsbetriebe AG (DVB) @ Verkehrsverbund Oberelbe (VVO) bzw siehe PDF vom VVO
- Deutschlandticket Plus Mitnahme (+10 EUR)
  Berechtigt zur Mitnahme im Verkehrsverbund Oberelbe (VVO) von einem Hund oder einem Fahrrad ohne zeitliche Einschränkung sowie einem weiteren Erwachsenen und bis zu vier Schülern bis zum 15. Geburtstag von Montag bis Freitag zwischen 18 und 4 Uhr sowie ganztags an Wochenenden und Feiertagen.

macOS 10.15 System Preference Panes

Below are a list of System Preference pane URLs and paths that can be accessed with scripting to assist users with enabling macOS security settings without having to walk them through launching System Preferences, finding panes, and scrolling to settings. Not all panes have an accessible anchor and some are OS specific.

To find the Pane ID of a specific pane, open the System Preferences app and select the desired Preference Pane. With the pane selected, open the ScriptEditor.app and run the following script to copy the current Pane ID to your clipboard and display any available anchors:

tell application "System Preferences"
	set CurrentPane to the id of the current pane
	set the clipboard to CurrentPane

identify big pods/containers

investigage big files

DST=/mnt
find /var/lib -type f -size +1G -exec ls -lh {} \; | tee  $DST/bigfiles_var_lib_$(date "+%H%M").log
find /var/lib -type f -size +1G -exec ls -lh {} \; | awk '{ print $5 ": " $9 }' | sort -rh > $DST/bigfiles_var_lib_$(date "+%H%M").sorted.log

misbehave processes

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

Overview

This is a bash script that will automatically turn your wifi off if you connect your computer to an ethernet connection and turn wifi back on when you unplug your ethernet cable/adapter. If you decide to turn wifi on for whatever reason, it will remember that choice. This was improvised from this mac hint to work with Yosemite, and without hard-coding the adapter names. It's supposed to support growl, but I didn't check that part. I did, however, add OSX notification center support. Feel free to fork and fix any issues you encounter.

	<?php

	public function _execute(array $params = null)
	{
	try {
	$start = microtime(true);
	if ($params !== null) {
	$ret = $this->_stmt->execute($params);
	} else {
	$ret = $this->_stmt->execute();

	FROM php:7.0-fpm

	# ...

	RUN apt-get update && apt-get install -y \
	libpq-dev \
	libmemcached-dev \
	curl

	# ...