hugohil hugohil

## nextboot.md

      
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                hugohil
                / nextboot.md
            
            
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              February 1, 2023 14:51
            
              
                rename raspberry at next boot
              
          
      View nextboot.md
  
      
    create a file name nextboot.sh
#!/bin/bash

basename="nextboot"

uuid=$(cat /proc/sys/kernel/random/uuid)
echo $uuid

  
## initial-raspberry-install.md

      
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                hugohil
                / initial-raspberry-install.md
            
            
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              February 1, 2023 13:54
            
              
                raspberry pi initial setup
              
          
      View initial-raspberry-install.md
  
      
    update system
sudo apt update
sudo apt upgrade -y
install oh-my-zsh
sudo apt install zsh -y
sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

  
## frag.glsl
uniform float time;
uniform vec2 resolution;
uniform vec3 color;

void main() {
  gl_FragColor = vec4(color, 1.);
}

## three.js.shader.html
<html lang="en">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
    <style>
        body {
            margin: 0px;
            overflow: hidden;
        }

## ThreadedModelLoader.cpp
#include "ThreadedModelLoader.h"
#include <sstream>

ThreadedModelLoader::ThreadedModelLoader(){
  nextID = 0;
  ofAddListener(ofEvents().update, this, &ThreadedModelLoader::update);

  startThread();
  lastUpdate = 0;
  loading = false;

## convert-images-pot.sh
#!/bin/sh

for i in medias/*.jpg;
  do name=`echo $i | cut -d'.' -f1`;
  # # this one looks for the previous pot
  # p2w=$(convert "$i" -format "%[fx:2^(floor(log(w)/log(2)))]" info:)
  # p2h=$(convert "$i" -format "%[fx:2^(floor(log(h)/log(2)))]" info:)
  # # this one looks for the next pot
  # p2w=$(convert "$i" -format "%[fx:2^(ceil(log(w)/log(2)))]" info:)
  # p2h=$(convert "$i" -format "%[fx:2^(ceil(log(h)/log(2)))]" info:)

## webmidi-playground.js
const WebMidi = require('webmidi')

const name = 'LPD8 MIDI 1'

WebMidi.enable((err) => {
  err && console.warn(err)

  WebMidi.inputs.forEach((input) => {
    console.info(`${input.manufacturer} '${input.name}' ${input.state}`)
  })

## index.js
/* to run:
budo index.js --live

uncomment the `source.connect(context.destination)` to hear tracks
*/

'use strict'

const Meyda = require('../../path/to/meyda') // use your local meyda installation

## arduinoled.ino
#include <SPI.h>
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define OLED_RESET 4
Adafruit_SSD1306 display(OLED_RESET);

unsigned long frame = 0;
const float pi = 3.14;

## Page.vue
<template>
  <div id="wrapper">
    <sprite :id="'sprite'"
      :spritesheet="require('../assets/spritesheet.png')"
      :json="require('../assets/spritesheet.json')"
      :yoyo="false"
      :fps="30"
      ref="sprite"
    ></sprite>
    <button @click="play">play</button>
	uniform float time;
	uniform vec2 resolution;
	uniform vec3 color;

	void main() {
	gl_FragColor = vec4(color, 1.);
	}
	<html lang="en">

	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
	<style>
	body {
	margin: 0px;
	overflow: hidden;
	}
	#include "ThreadedModelLoader.h"
	#include <sstream>

	ThreadedModelLoader::ThreadedModelLoader(){
	nextID = 0;
	ofAddListener(ofEvents().update, this, &ThreadedModelLoader::update);

	startThread();
	lastUpdate = 0;
	loading = false;
	#!/bin/sh

	for i in medias/*.jpg;
	do name=`echo $i \| cut -d'.' -f1`;
	# # this one looks for the previous pot
	# p2w=$(convert "$i" -format "%[fx:2^(floor(log(w)/log(2)))]" info:)
	# p2h=$(convert "$i" -format "%[fx:2^(floor(log(h)/log(2)))]" info:)
	# # this one looks for the next pot
	# p2w=$(convert "$i" -format "%[fx:2^(ceil(log(w)/log(2)))]" info:)
	# p2h=$(convert "$i" -format "%[fx:2^(ceil(log(h)/log(2)))]" info:)
	const WebMidi = require('webmidi')

	const name = 'LPD8 MIDI 1'

	WebMidi.enable((err) => {
	err && console.warn(err)

	WebMidi.inputs.forEach((input) => {
	console.info(`${input.manufacturer} '${input.name}' ${input.state}`)
	})
	/* to run:
	budo index.js --live

	uncomment the `source.connect(context.destination)` to hear tracks
	*/

	'use strict'

	const Meyda = require('../../path/to/meyda') // use your local meyda installation
	#include <SPI.h>
	#include <Wire.h>
	#include <Adafruit_GFX.h>
	#include <Adafruit_SSD1306.h>

	#define OLED_RESET 4
	Adafruit_SSD1306 display(OLED_RESET);

	unsigned long frame = 0;
	const float pi = 3.14;
	<template>
	<div id="wrapper">
	<sprite :id="'sprite'"
	:spritesheet="require('../assets/spritesheet.png')"
	:json="require('../assets/spritesheet.json')"
	:yoyo="false"
	:fps="30"
	ref="sprite"
	></sprite>
	<button @click="play">play</button>