Wikinaut

#!/usr/bin/bash
# https://stackoverflow.com/questions/38964861/how-to-remove-all-metadata-using-ffmpeg
ffmpeg -i "$1" -c copy -fflags +bitexact -flags:v +bitexact -flags:a +bitexact -write_xing 0 -id3v2_version 0 "${1%.*}.id3stripped.${1#*.}"

Wikinaut

#!/usr/bin/bash

# 20221216 init

# published as https://berlin.social/@wikinaut/109541495757480127

compressionquality="-q:a 7 -joint_stereo 1"
mono="-ac 1"

red="\e[1;31m"

Wikinaut

const puppeteer = require('puppeteer');

/*
  
  node getedekaangebote.js | grep -E -i "bier|pils"
 
    oder
  node getedekaangebote.js | \
  sed -n -e '/bier\|pils/I{G};x' -e 's/\([0-9]\+\)[.]\([0-9][0-9]\)/\1,\2/;/^$/d;s/EINKAUFSLISTE/---/g' -e '/bier\|pils/I,/---/p' x.txt

Wikinaut

ffmpeg \
-stream_loop 2 \
-i F74.mp4 \
-i "yes-it's-puzzling-i-don't-think-i've-ever-seen-anything-quite-like-this-before.mp3" \
-c copy -map 0:v:0 -c:a aac -map 1:a:0 \
f74puzzling.mp4

Wikinaut

#!/usr/bin/bash
# create a semi-transparent circle image with an annotation text

echo "circle <text> <circlesize> <fillcolor> <opacity>"

magick -size "$2"x"$2" \
	xc:none -stroke black -strokewidth 2 -fill "$3" \
	-draw 'circle %[fx:w/2],%[fx:h/2] %[fx:w/2],%[fx:h]' \
        -alpha set -channel A -evaluate Multiply "$4" +channel \
        -set pt %[fx:h/1.5] \

Wikinaut

# curl -q https://raw.githubusercontent.com/davidak/wortliste/master/wortliste.txt 2>/dev/null | sed -n "s/[Rr]ad/🚲/gp" > rad.txt

Absende🚲resse
Aktions🚲ius
All🚲
All🚲antrieb
All🚲fahrzeug
all🚲getrieben
All🚲ler
Alterskame🚲

Wikinaut

Without aggregation. with dates
# Wikidata SPARQL-Query for nuclear power plants, research reactors, waste facilities
# regardless of their status

# one result line per location - check columns count and types
# 20200612 with service entry/retirement dates; no aggregation
# 20200518
# 20200509 initial version

# Paste this code into the code input box of https://query.wikidata.org/

Wikinaut

Bkat Stand: 09.11.2021 – 14. Auflage
Quelle: https://www.kba.de/DE/Themen/ZentraleRegister/FAER/BT_KAT_OWI/btkat_node.html

------ Grundregeln - § 1 StVO

TBNR 101000 35,00 €
Sie kamen von der Fahrbahn ab und verursachten Sachschaden.

TBNR 101006 35,00 €
Sie gerieten ins Schleudern und verursachten Sachschaden.

Wikinaut

#!/usr/bin/env python

# kleiner Bürgeramt-Terminfinder
#
# 20210702 init
# basierend auf https://gist.github.com/jaysonsantos/0ef66e0677be32050574

import subprocess
import time

Wikinaut

#!/bin/bash

if [ $# -lt 1 ]; then
   echo "extend-crop-background <imagefile> [modulus [extent]]"
   echo "Extend or crop image to a multiple of modulus ±'extent'"
   echo
   echo "modulus: default 32"
   echo "extent: default=modulus"
   echo
   echo "Examples:"