Nick Cox knickers

## layered-links.html
<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="UTF-8" />
		<title>Layered Links</title>
		<meta name="viewport" content="width=device-width,initial-scale=1" />
		<meta name="description" content="Playground for displaying layered links" />
		<style>
			body {
				display: flex;

## format_metric_prefix.py
import enum
import typing

class Unit(enum.Enum):
	bit = 'b'
	byte = 'B'
	calorie = 'C'
	gram = 'g'
	joule = 'j'
	meter = 'm'

## audiobook-chapters.sh
#!/bin/bash
set -e

if [ -z "$1" ]; then
	echo "USAGE: $0 <input.file>"
	echo
	echo 'Split an m4b audiobook into separate files for each chapter.'
	exit 1
fi

## wedge.scad
module wedge(radius, start_angle, end_angle) {
	// https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Other_Language_Features#.24fa.2C_.24fs_and_.24fn
	fragments = $fn > 0
		? ($fn >= 3 ? $fn : 3)
		: ceil(max(min(360/$fa, radius*2*PI/$fs), 5));

	angle = end_angle - start_angle;
	step = angle / fragments / (abs(angle)/360);

	polygon([

## headless-pi.sh
#!/bin/bash
set -e

if [ ! -f cmdline.txt -o ! -f kernel.img -o ! -f bootcode.bin ]; then
	echo 'This script must be run inside the /boot partition'
	exit 1
fi

enableWIFI() {
	echo -n 'Enter 2 letter ISO country code (https://www.iso.org/obp/ui/#search): '

## Headless Raspberry Pi pre-boot setup.md

      
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                knickers
                / Headless Raspberry Pi pre-boot setup.md
            
            
              Created
              February 18, 2020 19:04
            
              
                Headless Raspberry Pi pre-boot setup
              
          
    All operations done in the /boot partition.
Enable WIFI

$ cat > wpa_supplicant.conf <<EOF
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
country=«your_ISO-3166-1_two-letter_country_code»
EOF

  
## ffmcat.sh
#!/bin/bash
set -e

usage() {
	echo "Usage: $0 infile1.ext [infile2.ext ...] outfile.ext"
	echo
	exit 1
}

confirm() {

## whatismyip.sh
#!/bin/bash
set -e

dig +short @resolver1.opendns.com myip.opendns.com

## fractions.html
<html>
	<head>
		<style>
			frac {
				top: 0.75em;
				margin: -1em 0 0.5em;
				display: inline-block;
				position: relative;
			}
			num, den {

## rands.php
<?php

$fp = @fopen('/dev/urandom','rb');

if ($fp === FALSE) {
	trigger_error('Can not open /dev/urandom.');
	die();
}

$len = isset($argv[1]) && is_numeric($argv[1]) ? (int) $argv[1] : 32;
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<title>Layered Links</title>
	<meta name="viewport" content="width=device-width,initial-scale=1" />
	<meta name="description" content="Playground for displaying layered links" />
	<style>
	body {
	display: flex;
	import enum
	import typing

	class Unit(enum.Enum):
	bit = 'b'
	byte = 'B'
	calorie = 'C'
	gram = 'g'
	joule = 'j'
	meter = 'm'
	#!/bin/bash
	set -e

	if [ -z "$1" ]; then
	echo "USAGE: $0 <input.file>"
	echo
	echo 'Split an m4b audiobook into separate files for each chapter.'
	exit 1
	fi
	module wedge(radius, start_angle, end_angle) {
	// https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Other_Language_Features#.24fa.2C_.24fs_and_.24fn
	fragments = $fn > 0
	? ($fn >= 3 ? $fn : 3)
	: ceil(max(min(360/$fa, radius2PI/$fs), 5));

	angle = end_angle - start_angle;
	step = angle / fragments / (abs(angle)/360);

	polygon([
	#!/bin/bash
	set -e

	if [ ! -f cmdline.txt -o ! -f kernel.img -o ! -f bootcode.bin ]; then
	echo 'This script must be run inside the /boot partition'
	exit 1
	fi

	enableWIFI() {
	echo -n 'Enter 2 letter ISO country code (https://www.iso.org/obp/ui/#search): '
	#!/bin/bash
	set -e

	usage() {
	echo "Usage: $0 infile1.ext [infile2.ext ...] outfile.ext"
	echo
	exit 1
	}

	confirm() {
	#!/bin/bash
	set -e

	dig +short @resolver1.opendns.com myip.opendns.com
	<html>
	<head>
	<style>
	frac {
	top: 0.75em;
	margin: -1em 0 0.5em;
	display: inline-block;
	position: relative;
	}
	num, den {
	<?php

	$fp = @fopen('/dev/urandom','rb');

	if ($fp === FALSE) {
	trigger_error('Can not open /dev/urandom.');
	die();
	}

	$len = isset($argv[1]) && is_numeric($argv[1]) ? (int) $argv[1] : 32;