dat-boris

import cv2
import numpy as np

# Define 3D object points
object_points = np.array([
    [0, 0, 0],
    [1, 0, 0],
    [1, 1, 0],
    [0, 1, 0]
], dtype=np.float32)

dat-boris

#!/usr/bin/env python3
"""A simple script to capture screen, that then post to the server as websocket
for setting up the messages.

We log these folders to allow for the case for following through the data.  The
folder structure works with:

- logs/video/<yyyymmdd-hhmmss>.avi
- logs/keyframes/<yyyymmdd-hhmmss>_<frame>.png

dat-boris

#!/usr/bin/env python
"""A script for downloading video from https://publicorderemergencycommission.ca

Oh my, the site is awful! It streams the mp4 in .ts format that is much slower
than the stream reate.  So this script downloads the stream and compress it using
ffmpeg h264 codec.

You will need to find the video link - you can do that by using the developer tool
when playing the video on page

dat-boris

#!/usr/bin/env python
"""Ensure that you write out loud when you write your text.

    brew install portaudio
    pip installl pynput speechrecognition pyaudio pyttsx3
    ./out_loud.py

WARNING: you might need to hack your security setting following:
https://stackoverflow.com/questions/53088995/pynput-keyboard-listener-does-not-detect-keys-on-mac-os-x
"""

dat-boris

"""PettingZoo

Tutorial from: https://nbviewer.org/github/gsverhoeven/gt_rl_course/blob/master/week_8/marl_tictactoe.ipynb

Setup:

    pipenv install pettingzoo[classic]
"""

import random

dat-boris

package main
import (
    "fmt"
    "os"
    "net"
    "log"
    "time"
)
func main() {
    port := os.Args[1]

dat-boris

import re
import tempfile

import google.cloud.storage as storage


def analyse_one_logfile(gcs_full_path):
    client = storage.Client()
    bucket = client.get_bucket(DEV_LOGFILE_BUCKET_NAME)
    m = re.match('gs://{}/(.*)'.format(DEV_LOGFILE_BUCKET_NAME), gcs_full_path)

dat-boris

#!/usr/bin/env python
"""Script for joining PDF into image output.

Prerequisite:

    # This takes a bit of time!
    brew install poppler
    pipenv install pillow pdf2image

I use this for converting PnP pdf into image to be uploaded to TTS.

dat-boris

"""
Code for exporting instance count for last month

Setup:
    pip install --upgrade google-cloud-monitoring

DOC:
https://cloud.google.com/monitoring/docs/reference/libraries#client-libraries-usage-python
Code snippet:
https://cloud.google.com/monitoring/custom-metrics/reading-metrics

dat-boris

# Remap F1 to backtick (my backtick is broken, use F1 instead)
# https://apple.stackexchange.com/questions/283252/how-do-i-remap-a-key-in-macos-sierra-e-g-right-alt-to-right-control
# https://developer.apple.com/library/archive/technotes/tn2450/_index.html
hidutil property --set '{"UserKeyMapping":
    [{"HIDKeyboardModifierMappingSrc":0x70000003a,
      "HIDKeyboardModifierMappingDst":0x700000035}]
}'