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@kylemcdonald
kylemcdonald / a2-collections.py
Last active Oct 14, 2019
List a2p collections.
View a2-collections.py
from urllib.request import urlopen
import json
from multiprocessing import Pool
traders = json.load(urlopen('https://a2p.bitmark.com/s/api/traders'))
id_to_alias = {}
tasks = []
for trader in traders['traders']:
id = trader['id']
id_to_alias[id] = trader['alias']
@kylemcdonald
kylemcdonald / Interprocess Queue Performance.ipynb
Created Sep 8, 2019
Testing the performance of Queue-based IPC in Python 3.7.
View Interprocess Queue Performance.ipynb
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@kylemcdonald
kylemcdonald / threaded-worker.py
Created Aug 29, 2019
Example of multithreaded/multiprocess workers in Python.
View threaded-worker.py
from multiprocessing import Process as WorkerType
# uncomment this line to try multithreading instead
# from threading import Thread as WorkerType
from multiprocessing import Queue
from time import sleep
def job_loop(id, q):
print(id, 'ready')
@kylemcdonald
kylemcdonald / Line Segment Intersection.ipynb
Created Jul 2, 2019
Python Line Segment Intersection example.
View Line Segment Intersection.ipynb
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@kylemcdonald
kylemcdonald / getUserMedia-setup.js
Last active May 30, 2019
Some things that can go wrong when setting up a camera with getUserMedia.
View getUserMedia-setup.js
function cameraReady(videoElement) {
console.log('cameraReady: checking...');
if (videoElement) {
if (videoElement.srcObject) {
let tracks = videoElement.srcObject.getVideoTracks();
if (tracks.length > 0) {
if (tracks[0].readyState == 'live') {
let w = videoElement.videoWidth, h = videoElement.videoHeight;
if (w > 0 || h > 0) {
console.log('cameraReady: live! ' + w + 'x' + h);
@kylemcdonald
kylemcdonald / mueller-gpt-2.md
Created Apr 19, 2019
GPT-2 completions for Mueller report
View mueller-gpt-2.md

Seed

In a later November 2018 interview, Corsi stated that he thought that he had told people on a WND conference call about the forthcoming tape and had sent out a tweet asking whether anyone could contact Assange, but then said that maybe he had done nothing. The Office investigated Corsi's allegations about the events of October 7, 2016 but found little corroboration for his allegations about the day. However, the phone records themselves do not indicate that the conversation was with any of the reporters who broke the Access Hollywood story, and the Office has not otherwise been able to identify the substance of the conversation.

Output

  1. According to a transcript of the October 7, 2016 interview posted on Wikileaks, Corsi said that he did talk about "the sexual assault case" that had emerged in the wake of Trump's election...
  2. The story also has new details about the relationship between WikiLeaks founder Julian Assange and the media. In a public statement, the WikiLeaks founder said that he ha
@kylemcdonald
kylemcdonald / centerText.js
Created Apr 16, 2019
Draw centered text on a canvas, maximally filling a given maxWidth/maxHeight.
View centerText.js
function centerText(text, canvas, config) {
var ctx = canvas.getContext('2d');
var x = config.x;
var y = config.y;
var maxWidth = config.maxWidth || canvas.width;
var maxHeight = config.maxHeight || canvas.height;
var lineHeight = config.lineHeight || 1.2;
var fontFamily = config.fontFamily || 'sans-serif';
ctx.save();
var lines = text.split('\n');
@kylemcdonald
kylemcdonald / tileText.js
Created Apr 16, 2019
Tile text across a canvas.
View tileText.js
function tileText(text, canvas, config) {
var fontSize = config.fontSize || 20;
var lineHeight = config.lineHeight || 1.2;
var fontFamily = config.fontFamily || 'sans-serif';
var pad = config.padding || fontSize;
var lineHeightPx = lineHeight * fontSize;
if (config.lineSnap) {
var textRows = Math.floor(canvas.height / lineHeightPx);
lineHeightPx = canvas.height / textRows;
}
@kylemcdonald
kylemcdonald / dtw_mse.py
Last active Sep 16, 2019
DTW MSE numba function for use with UMAP.
View dtw_mse.py
# based on https://github.com/kylerbrown/ezdtw
# with modifications to be fully njit-able
import numpy as np
from numba import njit
@njit
def sqeuclidean(a, b):
return np.sum((a - b)**2)
@kylemcdonald
kylemcdonald / hasVideo.js
Created Apr 8, 2019
Check if a browser has video input.
View hasVideo.js
async function checkVideo() {
const devices = await navigator.mediaDevices.enumerateDevices()
const hasVideo = devices.filter(device => device.kind === 'videoinput')
if (hasVideo.length) return true;
else return false;
}
checkVideo().then(e => console.log(e));
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