mofosyne

# Usage: generate_markdown_toc "AS 3000-2018 Wiring Rules.pdf" 3
generate_markdown_toc() {
    local pdf_file="$1"
    local max_level="$2"
    pdftk "$pdf_file" dump_data | awk -v max_level="$max_level" '/BookmarkTitle:/ {gsub("BookmarkTitle: ", ""); title=$0} /BookmarkPageNumber:/ {gsub("BookmarkPageNumber: ", ""); page=$0} /BookmarkLevel:/ {gsub("BookmarkLevel: ", ""); level=$0; if (level <= max_level) printf("%s- [ ] %s (Page %s)\n", sprintf("%" level*2 "s", ""), title, page)}'
}

mofosyne

#include <stdio.h>
#include <string.h>

char *strtok_escaped(char *str, const char *delim) {
    // Tokenise a string from a single char deliminator 
    // (strtok can deal with a deliminator string but for my purpose of splitting a psv table I only need one char)
    // (There are better ways to optimise this, but just wanted something to work for now)
    // https://gist.github.com/mofosyne/81c94740c0f33259606afa823562914c
    static char *last_token_end = NULL;

mofosyne

#!/bin/bash
# Llama.cpp Repackaging Script
# This script facilitates the repackaging and upgrading of llamafile archives generated by Llama.cpp.
# This is particularly useful for users with limited internet access, by preserving existing gguf and .arg settings while replacing the llamafile engine.
#
# Usage: llamafilerepack [-h] [-f] <old> <new>
#   -h: Display usage information.
#   -f: Skip Version Check.
#   -v: Verbose Mode
#   <old>: The name of the old llamafile archive to be upgraded.

mofosyne

#!/bin/bash

# INITIALIZE MINIMAL AUTOTOOLS BASED C PROGRAM (Brian Khuu 2024)
# https://briankhuu.com/blog/2024/04/11/initialise-minimal-autotools-script/

set -euo pipefail

# Function to display usage
show_usage() {
  echo "Usage: $0 [PACKAGE_NAME]"

mofosyne

#!/usr/bin/env python3
# LLM Based Frontmatter updator for Jekyll and MkDocs
# By Brian Khuu (2023)
# This script is to assist users in filling in summaries, tags, categories and other relevant fields
#    this is especially helpful for blog posts as it makes it easier to search for posts later on.
# You would need an OPENAI_API_KEY to use this script so make sure to include it in your ~/.bashrc startup script

import os
import re
import sys

mofosyne

---
creation date: <%tp.date.now()%>
date: <%tp.date.now("YYYY-MM-DD", 0, tp.file.title, "YYYY-MM-DD")%>
tags: <%tp.date.now("GGGG-[W]WW-E", 0, tp.file.title, "YYYY-MM-DD")%>, <%tp.date.now("YYYY-MM-DD", 0, tp.file.title, "YYYY-MM-DD")%>
alias: <%tp.date.now("dddd Do MMMM YYYY", 0, tp.file.title, "YYYY-MM-DD")%> 
---
# <%tp.date.now("dddd Do MMMM YYYY", 0, tp.file.title, "YYYY-MM-DD")%> | <%tp.date.now("[Week] W", 0, tp.file.title, "YYYY-MM-DD")%>
- ISO_8601: <%tp.date.now("YYYY-MM-DD", 0, tp.file.title, "YYYY-MM-DD")%>
- ISO_week_date: <%tp.date.now("GGGG-[W]WW-E", 0, tp.file.title, "YYYY-MM-DD")%>
- [[Index#Quick reference]]

mofosyne

#!/usr/bin/env bash
# Based on https://techviewleo.com/how-to-install-android-studio-on-debian/

## You may need to update the url from https://developer.android.com/studio
DOWNLOAD_LINK=https://redirector.gvt1.com/edgedl/android/studio/ide-zips/2022.3.1.19/android-studio-2022.3.1.19-linux.tar.gz
ZIPNAME=android-studio-2022.3.1.19-linux.tar.gz

## Get latest jdk
sudo apt-get update
sudo apt-get install default-jdk

mofosyne

#!/usr/bin/env bash
# Automated application of WiFi Print Server: From a Raspberry Pi Zero W to Windows 10/11 By brighterfusion from instructables
# This helper script was written by Brian Khuu on 2023 for https://www.instructables.com/WiFi-Print-Server-From-a-Raspberry-Pi-Zero-W-to-Wi/

# To run this shell script on gist (ref: https://gist.github.com/mob-sakai/174a32b95572e7d8fdbf8e6f43a528f6)
# Run this script via curl:
# bash <(curl -sL https://gist.githubusercontent.com/mofosyne/6baab7509ccd93f74d3fa225ea57d75d/raw/rpi_print_server_setup.bash)
# Run this script via wget:
# bash <(wget -o /dev/null -nv -O - https://gist.githubusercontent.com/mofosyne/6baab7509ccd93f74d3fa225ea57d75d/raw/rpi_print_server_setup.bash)

mofosyne

# gitsubprocess.py
# Dependency free subprocess parsing of git output in python
# Public Domain. Intended to be copy pasted into various internal build scripts as needed.
# Feel free to suggest changes https://gist.github.com/mofosyne/cdb18587ab6dd0457d63afe6219a320d
#
# By Brian Khuu 2022
#
# ## Staging and working file status type quick reference ##
#   Reference: https://git-scm.com/docs/git-status#_short_format
#   ' ' = unmodified

mofosyne

#include <stdio.h>
#include <stdint.h>

int palletColorParse(uint32_t *palletColor, const int palletColorSize, const char * parameterStr)
{
  // Parse web color hexes for pallet (e.g. `0xFFAD63, ...`) (e.g. `#FFAD63, ...`)
  // This was created for the cdecoder in https://github.com/mofosyne/arduino-gameboy-printer-emulator
  // https://gist.github.com/mofosyne/b1fc240b64c520c0bf3541a029e3dcc3
  // Brian Khuu 2021
  if (!parameterStr)