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kylemcdonald / Keras Multitask Learning.ipynb
Created Sep 4, 2020
Multitask Learning in Keras with an augmented Fashion MNIST.
View Keras Multitask Learning.ipynb
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@kylemcdonald
kylemcdonald / search-dates.py
Last active Sep 8, 2020
Search for dates and times across all files in a folder.
View search-dates.py
"""
Search for dates and times in a folder.
$ python3 search-dates.py facebook-kcimc/
$ python3 search-dates.py Takeout/
"""
import os
import sys
import re
import shutil
@kylemcdonald
kylemcdonald / index.html
Last active May 22, 2020
Minimal example of uploading a webcam image to a Flask server.
View index.html
<html>
<head>
<title>Webcam Upload</title>
<style>
html, body {
height: 100%;
}
* {
font-family: sans-serif;
user-select: none;
@kylemcdonald
kylemcdonald / capture_fast.cpp
Last active May 21, 2020
Try to capture from arducam on RPI as fast as possible.
View capture_fast.cpp
#include "arducam_mipicamera.h"
#include <linux/v4l2-controls.h>
#include <stdio.h>
#include <sys/time.h>
void capture_image(CAMERA_INSTANCE camera_instance) {
IMAGE_FORMAT fmt = {IMAGE_ENCODING_RAW_BAYER, 0};
BUFFER *buffer = arducam_capture(camera_instance, &fmt, 6000);
arducam_release_buffer(buffer);
}
View two-chords.md

At 0:37 into this track generated by a machine learning algorithm, there are two high-pitched bell-like very jazzy chords that arpeggiate from the higher to the lower notes.

The rest of the track is Cm, and my best guess for these chords is:

  1. Db Eb F Ab Bb (Db69)
  2. Eb F G Bb (Ebadd9)
@kylemcdonald
kylemcdonald / ripple.ipynb
Last active Mar 2, 2020
Ripple tank simulations in PyTorch based on https://github.com/jsbarbosa/rippleTank
View ripple.ipynb
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@kylemcdonald
kylemcdonald / youtube-batch-search.py
Created Jan 18, 2020
Search YouTube for results using a newline separated list of queries.
View youtube-batch-search.py
import json
import googleapiclient.discovery
query_fn = 'queries.txt'
api_key = '' # insert API key here
# https://developers.google.com/youtube/v3/docs/search/list
params = {
'videoDuration': 'short', # any long medium short
'videoDefinition': 'any', # high standard
'order': 'viewCount', # date rating relevance title viewCount
View keybase.txt
### Keybase proof
I hereby claim:
* I am kylemcdonald on github.
* I am kylemcdonald (https://keybase.io/kylemcdonald) on keybase.
* I have a public key whose fingerprint is AAD2 D2E7 28AF 5533 86B6 3209 8F40 5F0E D0DE 80FF
To claim this, I am signing this object:
@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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