Noah Doersing doersino

## generative-art-with-markdeep-diagrams.js
// Generative art with Markdeep diagrams.
//
// Examples: https://twitter.com/doersino/status/1321191553403129857
// Markdeep: https://casual-effects.com/markdeep/features.md.html#basicformatting/diagrams
//
// Usage:
// 1. Navigate to: https://doersino.github.io/markdeep-diagram-drafting-board/
// 2. Open the JavaScript console (if you need help, see https://webmasters.stackexchange.com/a/77337).
// 3. Paste the contents of this file and press Enter.
// 4. Type "art()" and press Enter.

## markdeep-preview.html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <style>
    #markdeep_input {
        height: 600px;
        font-family: monospace;
    }
    td {

## inttostr.c
#include <math.h>
#include <stdlib.h>
#include <stdio.h>

char *inttostr_conventional(int n) {
    char *s = (char*) malloc(sizeof(char) * 42);
    sprintf(s, "%d", n);
    return s;
}

## read_computeerts.php
<?php

error_reporting(E_ALL);

require_once "deps/meekrodb.2.3.class.php";
require_once "TextExtractor.class.php";

$allArticles = DB::query("SELECT * FROM `read` ORDER BY `time_added` ASC");
$N = count($allArticles);

## sx2.m
% 1. download files from http://alumni.soe.ucsc.edu/%7Exzhu/doc/turbulence.html to current folder
%
% 2. run
%    $ youtube-dl -o sx.mp4 https://www.youtube.com/watch?v=_BgJEXQkjNQ
%    to download the video and
%    $ ffmpeg -ss 00:00:50 -i sx.mp4 -filter:v fps=fps=60/1 frames/ffmpeg_%3d.png
%    to extract the frames - quit this once it reaches frame 1310 or so
%
% 3. then run this script (might take a few days)
%

## sx.m
% 1. download files from http://alumni.soe.ucsc.edu/%7Exzhu/doc/turbulence.html to current folder
%    and http://tmp.hejnoah.com/frames_Sothh.zip to subfolder "frames_Sothh"
%
% 2. run
%    $ youtube-dl -o sx.mp4 https://www.youtube.com/watch?v=_BgJEXQkjNQ
%    to download the video and
%    $ ffmpeg -ss 00:01:05 -i sx.mp4 -filter:v fps=fps=60/1 frames/ffmpeg_%3d.png
%    to extract the frames - quit this once it reaches frame 450 or so
%
% 3. then run this script

## read-get-titles.php
<?php

// Put this in the same folder as your https://github.com/doersino/ReAD install.
// This will attempt to (re-)get titles and sources for all articles where the
// title is empty.

require_once "lib/meekrodb.2.3.class.php";
require_once "Helper.class.php";

$q = DB::query("SELECT * FROM `read` WHERE `title` = ''");

## dotp.s
; ModuleID = 'dotp.c'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

; Function Attrs: nounwind readonly uwtable
define float @dotp(float* nocapture %a, float* nocapture %b, i32 %count) #0 {
  %1 = icmp sgt i32 %count, 0
  br i1 %1, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %0, %.lr.ph

## backup_uberspace.sh
#!/bin/bash

# This script creates a backup of your Uberspace home folder, as well as your
# websites and MySQL databases. Configure username and server before running.
#
# TODO ^C should quit this entire script and clean up first (remove db backup)
# TODO some error handling and exit codes
# TODO set username and server via flags
# TODO sanity checking before backup: "these server contents get copied to this local folder"

## imagesnap_avoidmemoryleak.sh
#!/bin/bash

# Avoids the memory leak occuring when capturing many webcam pictures using
# imagesnap version 0.2.5 by regularly restarting the command.
#
# As a result, the interval between successive pictures is not always exactly as
# specified in $IMAGESNAP_CONFIG. To get as close to it as possible, set
# $RESTART_INTERVAL to some multiple of the -t interval.
# By default, imagesnap is configured to wait 1s before taking the first
# picture: without this delay, the first picture tends to be underexposed.
	// Generative art with Markdeep diagrams.
	//
	// Examples: https://twitter.com/doersino/status/1321191553403129857
	// Markdeep: https://casual-effects.com/markdeep/features.md.html#basicformatting/diagrams
	//
	// Usage:
	// 1. Navigate to: https://doersino.github.io/markdeep-diagram-drafting-board/
	// 2. Open the JavaScript console (if you need help, see https://webmasters.stackexchange.com/a/77337).
	// 3. Paste the contents of this file and press Enter.
	// 4. Type "art()" and press Enter.
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<style>
	#markdeep_input {
	height: 600px;
	font-family: monospace;
	}
	td {
	#include <math.h>
	#include <stdlib.h>
	#include <stdio.h>

	char *inttostr_conventional(int n) {
	char s = (char) malloc(sizeof(char) * 42);
	sprintf(s, "%d", n);
	return s;
	}
	<?php

	error_reporting(E_ALL);

	require_once "deps/meekrodb.2.3.class.php";
	require_once "TextExtractor.class.php";

	$allArticles = DB::query("SELECT * FROM `read` ORDER BY `time_added` ASC");
	$N = count($allArticles);
	% 1. download files from http://alumni.soe.ucsc.edu/%7Exzhu/doc/turbulence.html to current folder
	%
	% 2. run
	% $ youtube-dl -o sx.mp4 https://www.youtube.com/watch?v=_BgJEXQkjNQ
	% to download the video and
	% $ ffmpeg -ss 00:00:50 -i sx.mp4 -filter:v fps=fps=60/1 frames/ffmpeg_%3d.png
	% to extract the frames - quit this once it reaches frame 1310 or so
	%
	% 3. then run this script (might take a few days)
	%
	% 1. download files from http://alumni.soe.ucsc.edu/%7Exzhu/doc/turbulence.html to current folder
	% and http://tmp.hejnoah.com/frames_Sothh.zip to subfolder "frames_Sothh"
	%
	% 2. run
	% $ youtube-dl -o sx.mp4 https://www.youtube.com/watch?v=_BgJEXQkjNQ
	% to download the video and
	% $ ffmpeg -ss 00:01:05 -i sx.mp4 -filter:v fps=fps=60/1 frames/ffmpeg_%3d.png
	% to extract the frames - quit this once it reaches frame 450 or so
	%
	% 3. then run this script
	<?php

	// Put this in the same folder as your https://github.com/doersino/ReAD install.
	// This will attempt to (re-)get titles and sources for all articles where the
	// title is empty.

	require_once "lib/meekrodb.2.3.class.php";
	require_once "Helper.class.php";

	$q = DB::query("SELECT * FROM `read` WHERE `title` = ''");
	; ModuleID = 'dotp.c'
	target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
	target triple = "x86_64-unknown-linux-gnu"

	; Function Attrs: nounwind readonly uwtable
	define float @dotp(float* nocapture %a, float* nocapture %b, i32 %count) #0 {
	%1 = icmp sgt i32 %count, 0
	br i1 %1, label %.lr.ph, label %._crit_edge

	.lr.ph: ; preds = %0, %.lr.ph
	#!/bin/bash

	# This script creates a backup of your Uberspace home folder, as well as your
	# websites and MySQL databases. Configure username and server before running.
	#
	# TODO ^C should quit this entire script and clean up first (remove db backup)
	# TODO some error handling and exit codes
	# TODO set username and server via flags
	# TODO sanity checking before backup: "these server contents get copied to this local folder"
	#!/bin/bash

	# Avoids the memory leak occuring when capturing many webcam pictures using
	# imagesnap version 0.2.5 by regularly restarting the command.
	#
	# As a result, the interval between successive pictures is not always exactly as
	# specified in $IMAGESNAP_CONFIG. To get as close to it as possible, set
	# $RESTART_INTERVAL to some multiple of the -t interval.
	# By default, imagesnap is configured to wait 1s before taking the first
	# picture: without this delay, the first picture tends to be underexposed.