x-zvf

Raspberry Pi Kiosk with Read-only Filesystem

Create a simple Raspberry Pi image which will display a fullscreen webpage on boot.

Set up

1. Install 32bit legacy Raspberry PI OS (because 64bit chromium is somewhow worse than 32bit)
   • tip: Use RPI imager to enable Wifi + SSH
2. Use gui settings->screen configuration to set screen orientation
3. Open chromium -> settings -> DISABLE Use hardware acceleration (yes, it is even worse with HA)

x-zvf

/* All of these things are valid, standards conforming C code */
#include<stdio.h>

int arr[10] = {1,2,3,4,5,6,7,8,9,10};

/* Declaration specifiers have no defined order:
 * this is equivalent to:
 * static volatile unsigned long long l = 4;
 * Although GCC does have -Wold-style-declaration (K&R style), which warns about
 * static and typedef not being at the start of the declaration.

x-zvf

How to customize the navigation panel in Windows 11

Modify CLSID keys in

Computer\HKEY_CURRENT_USER\Software\Classes\CLSID\

for example:

Home folder: {f874310e-b6b7-47dc-bc84-b9e6b38f5903}
Recycle bin: {645FF040-5081-101B-9F08-00AA002F954E}

x-zvf

#!/bin/sh
set -e

PLATFORM="Linux_x86_64"
REPO="kit-sdq/programming-lecture-eclipse-artemis"
TYPE="Grading"
OUTPUTDIR="eclipse"
FILENAME="eclipse.zip"

echo "Updating $REPO type $TYPE for $PLATFORM in $OUTPUTDIR"

x-zvf

:root {
    --base03: #002b36;
    --base02: #073642;
    --base01: #586e75;
    --base00: #657b83;
    --base0: #839496;
    --base1: #93a1a1;
    --base2: #eee8d5;
    --base3: #fdf6e3;
    --yellow: #b58900;

x-zvf

Arch installation and setup

This gist contains every step I took to install my fully functional rice. Arch linux will be installed on luks encrypted lvm.

0. Preparation

I assume you already have a bootable arch usb and are booted from it. If not, download an arch iso and copy it on to a usb stick with dd (or something like bootiso if you don't trust yourself with dd. (But in that case I do not reccomend installing arch anyway.))