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@sloev
sloev / ipfs gossip libp2p nodejs example server with http api.md
Last active September 17, 2020 05:53
ipfs gossip libp2p nodejs example server with http api

npm install npm start

@sloev
sloev / bigquery_data_transfer_jobs.py
Last active September 12, 2023 19:41
how to use bigquery transfer service from python for cross regional dataset copy on schedule
"""
How to create cross-region scheduled bigquery dataset copy jobs in GCP using python
______________________________________________________________
* use python 3.7+
* install requirements
google-api-python-client==1.12.8
google-auth==1.23.0
google-auth-oauthlib==0.4.2
@sloev
sloev / whisper_web_speech.html
Last active November 9, 2023 09:16
use web speech api to whisper (tested on chrome osx) https://gistpreview.github.io/?1d3520da4ee0f91f835307b2c1d199de/whisper_web_speech.html
<!DOCTYPE html>
<html lang="en">
<body>
<button id="button">play greeting</button>
<script>
const greeting = () => {
window.speechSynthesis.onvoiceschanged = function () {
window.speechSynthesis.cancel();
window.speechSynthesis.getVoices();
@sloev
sloev / app.py
Last active December 30, 2020 02:04
etag tracking user journey
import msgpack
from typing import Optional
from fastapi import FastAPI, Response
from starlette.requests import Request
from fastapi.responses import HTMLResponse
import crypto
import json
import secrets
app = FastAPI()
@sloev
sloev / README.md
Created January 3, 2021 12:50
facemesh detection on static image
@sloev
sloev / popup.html
Last active November 17, 2022 01:31
popup.html see https://youtu.be/flFXUq3kOzU ( https://github.com/sloev )
<script>
function beep() {
var snd = new Audio("data:audio/wav;base64,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
@sloev
sloev / render
Created May 18, 2021 12:19
render yaml template and concat
#!/bin/bash
# EXAMPLE:
# $ cat production.env
#
# DB_HOST="foo=bar bas=10"
# DB_PORT=5432
# DB_PASSWORD=$DB_PASSWORD
#
# $ cat test.yaml
@sloev
sloev / git_pre_push_hook_to_prevent_master_push_by_accident.md
Last active February 28, 2022 20:10 — forked from ColCh/README.md
Git pre-push hook to confirm pushing to master

Git pre-push hook

It will check if current branch is master, then ask a confirmation, in case of master branch

install

  1. install a recent version of git (https://git-scm.com/download/mac) eg: 
    

    2. 



$ brew install git



  


  




    


          
    

      

        
        

          

              @sloev
          

          

            
                sloev
                / README.md
            
            

              Last active
              August 5, 2021 13:11
            

              
                rtsp -> python opencv -> rtsp
              
          

        

      

        

  

      

    
    

  1. replace INPUT_RTSP_STREAMLINK and OUTPUT_RTSP_STREAMLINK with rtsp://yadayada
    2. 

  2. pip install opencv-python numpy tqdm
    3. 

  3. python process_rtsp_to_image.py
    4. 

  4. bash publish_image_to_rtsp.sh
    5. 




  


  




    


          
    

      

        
        

          

              @sloev
          

          

            
                sloev
                / byte_stuff_web_p.py
            
            

              Created
              November 18, 2021 10:16
            

          

        

      

        

  

    
    


        



  


  

        

          
          import cv2
        

        

          
          import csv
        

        

          
          import numpy as np
        

        

          
          

        

        

          
          img = cv2.imread("img.png")
        

        

          
          

        

        

          
          

        

        

          
          

        

        

          
          data_file = open("data.data", "wb")
        

        

          
          csv_file = open("data.csv", "w")