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kotarou3 / image2datauri.html
Last active October 6, 2015 10:27
<!DOCTYPE html>
<section>
<input type="file" id="input" />
<input type="number" id="maxWidth" /> &times; <input type="number" id="maxHeight" />
<button onclick="convert()">Convert</button>
</section>
<section><pre id="output"></pre></section>
<section><img id="outputImage"></pre></section>
<script type="application/javascript">
function convert() {
@kotarou3
kotarou3 / crc32c-fixpoint.c
Created October 30, 2015 02:14
#include <nmmintrin.h>
#include <stdint.h>
#include <stdio.h>
int main() {
for (uint64_t i = 0; i < 0x100000000ULL; ++i)
if (_mm_crc32_u32(0, i) == i)
printf("%08x\n", (uint32_t)i);
return 0;
}
@kotarou3
kotarou3 / timetable-formatter.js
Last active July 20, 2016 19:26
Format UNSW timetable for conversion to PDF
let printoutHeight = 18; // In centimetres
function xpath(node, path) {
let elems = document.evaluate(path, node, null, XPathResult.ANY_TYPE, null);
let elem;
let result = [];
while (elem = elems.iterateNext())
result.push(elem);
return result;
@kotarou3
kotarou3 / examine-middlewares.js
Created February 3, 2016 07:39
Scripts to help with examining middlewares
function examineMiddlewares(middlewares) {
"use strict";
let results = [];
for (let middleware of middlewares) {
let script = %FunctionGetScript(middleware);
let position = %FunctionGetScriptSourcePosition(middleware);
let line = script.source.slice(0, position).split("\n").length - 1;
let source = %FunctionGetSourceCode(middleware);
@kotarou3
kotarou3 / git-find-blobs.js
Last active March 18, 2016 11:24
#!/usr/bin/nodejs
"use strict";
require("prfun/smash");
const co = require("co");
const execFile = Promise.guard(
require("os").cpus().length + 1,
(cmd, args) => require("mz/child_process").execFile(cmd, args, {maxBuffer: 100 * 1024 * 1024})
);
const fs = require("mz/fs");
@kotarou3
kotarou3 / find-top-level-packages.py
Last active December 19, 2023 16:41
Find top-level packages of the dependency graph for debian packages
#!/usr/bin/python3
import argparse, sys
import apt
import networkx as nx
parser = argparse.ArgumentParser(
description = "Find top-level packages of the dependency graph"
)
parser.add_argument(
@kotarou3
kotarou3 / 0001-Hack-in-C++-support.patch
Last active March 6, 2017 08:38
For COMP9242 16s2
From 16fb4aa41e1ac236cf1f57747b70ab650292658d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E5=A4=AA?= <nospam@kota.moe>
Date: Thu, 4 Aug 2016 21:55:53 +1000
Subject: [PATCH] Hack in C++ support
Also via a unusual method to update the musl version without creating a huge
diff that give won't accept.
musl needed to be updated because libc++ depends on a newer one than the one
provided.
@kotarou3
kotarou3 / words-dict.edict2
Created December 9, 2016 06:28
剕 [あしきり] /(n) (arch) (See 五刑) cutting off the leg at the knee (form of punishment in ancient China)/EntL2542150/
劓 [はなきり] /(n) (arch) (See 五刑) cutting off the nose (form of punishment in ancient China)/EntL2542140/
匜;半挿 [はそう;はぞう] /(n) (1) (esp. ) wide-mouthed ceramic vessel having a small hole in its spherical base (into which bamboo was probably inserted to pour liquids)/(2) (See 半挿・はんぞう・1) teapot-like object made typically of lacquerware and used to pour hot and cold liquids/EntL2791750/
噯;噯気;噫気;噯木(iK) [おくび(噯,噯気);あいき(噯気,噫気,噯木)] /(n) (uk) belch/eructation/burp/EntL2007450X/
垜;安土;堋 [あずち] /(n) mound on which targets are placed (in archery)/firing mound/EntL2542010/
杮;木屑;柿(iK) [こけら] /(n) (1) chopped wood/wood chips/(2) (abbr) (See こけら板) thin shingles/EntL2097450/
棈;阿部槙(ateji) [あべまき;アベマキ] /(n) (uk) Chinese cork oak (Quercus variabilis)/EntL2827052/
楣;目草 [まぐさ] /(n) (uk) {archit} (See 蹴放し) lintel (lacking the grooves needed for a sliding door)/EntL2056390X/
氐 [てい] /(n) (1) Di (ancient Chinese ethnic group)/(2) {as
@kotarou3
kotarou3 / 0-stream-audio-windows-to-linux.md
Last active May 29, 2023 00:52

Stream audio from Windows to Linux

Tested on Ubuntu 16.04 and Windows 10 Redstone 1

Both boxes need to be on the same network (such that multicast packets can be passed between them)

Installing

Linux

  1. Setup JACK (easy to do with Cadence)

Windows

@kotarou3
kotarou3 / README.md
Last active February 7, 2022 10:11

Liquid Cooling Quick-Disconnect Comparison

The accompanying CSV compares various liquid cooling quick-disconnect couplers that satisfy the following criteria:

  • No-spill (<100µL loss on disconnect)
  • Hand mate (requires releasing an interlock to disconnect)
  • Material compatible with a copper loop (e.g., brass, plastic, stainless steel)
  • 0~60°C operating temperature
  • Nominal inner diametre of 6~10mm