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davidbarkhuizen / bran_muffin_recipe.md
Last active August 4, 2020 09:50
bran muffin recipe

bran muffins

makes 6 extra large muffins

ingredients

  • 2 cups wheat bran
  • 2 cups whole wheat flour
  • 1 tablespoon baking powder
  • 1 teaspoon baking soda
@davidbarkhuizen
davidbarkhuizen / durbancurryrecipe.md
Last active December 11, 2020 07:21
durban curry recipe

durban curry recipe

  1. oil

  2. more oil [more oil than you would think.]

  3. fry the 'seeds' until they pop here 'seeds' refers to:

  • jiru
  • mustard seed
@davidbarkhuizen
davidbarkhuizen / rust_lang_resources.md
Last active October 20, 2020 09:04
rust language resources

rustlang

language tool ecosystem

domain name
package manager cargo
linting rustfmt
update rustup
@davidbarkhuizen
davidbarkhuizen / linux_android_studio_kotlin_notes.md
Last active November 2, 2020 07:28
notes on development in Kotlin on Android Studio
NAVIGATE TO keys
class CTRL + N
declaration CTRL + B
file CTRL + SHIFT + N
line CTRL + G
last edit location CTRL + SHIFT + BACKSPACE
back ALT+SHIFT+LEFT
forward ALT+SHIFT+RIGHT
@davidbarkhuizen
davidbarkhuizen / cryptography.md
Created November 10, 2020 05:34
cryptography
@davidbarkhuizen
davidbarkhuizen / google_hw_key_attestation.md
Last active November 10, 2020 11:31
Google Hardware Key Attestation
@davidbarkhuizen
davidbarkhuizen / nmap.md
Last active December 21, 2020 19:24
nmap

get IP own address

$ ifconfig

wlxc4e90a049454: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.8.103  netmask 255.255.255.0  broadcast 192.168.8.255
             ^^^^^^^^^^^^^
@davidbarkhuizen
davidbarkhuizen / ffmpeg_m4a_to_mp3_.md
Created December 28, 2020 07:20
convert m4a to mp3 retaining maximum quality with ffmpeg, libmp3lame

superuser.com

for f in *.m4a; do ffmpeg -i "$f" -codec:v copy -codec:a libmp3lame -q:a 2 newfiles/"${f%.m4a}.mp3"; done

@davidbarkhuizen
davidbarkhuizen / rpi4-ubuntu.md
Last active February 4, 2021 13:13
Raspberry Pi 4 - Ubuntu Platform
@davidbarkhuizen
davidbarkhuizen / rpi4-retropie.md
Last active February 5, 2021 13:15
RetroPie on the RPi4

RPi4 RetroPie

PSX

Handling .bin.ecm Files

# install RPiOS os package ecm
$ sudo apt install ecm

# decompress .bin.ecm file