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@zmts
zmts / fingerprint.md
Last active February 1, 2025 11:44
Get browser fingerprint example (fingerprintjs2)

Get browser fingerprint example (fingerprintjs2)

import * as Fingerprint2 from 'fingerprintjs2'
import * as UAParser from 'ua-parser-js'

function _getFingerprint () {
  return new Promise((resolve, reject) => {
    async function getHash () {
      const options = {
@kodekracker
kodekracker / draw_bounding_box_open_cv.py
Created June 20, 2018 18:31
To draw Bounding Box in a image using OpenCV python module
#!/usr/bin/env python
import cv2
import sys
def drawBoundingBoxes(imageData, imageOutputPath, inferenceResults, color):
"""Draw bounding boxes on an image.
imageData: image data in numpy array format
imageOutputPath: output image file path
inferenceResults: inference results array off object (l,t,w,h)
colorMap: Bounding box color candidates, list of RGB tuples.
@ischurov
ischurov / index.html
Created July 24, 2017 16:01
pass object to javascript via json in flask
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Hello, World</title>
</head>
<body>
<p>Hello, <span id="username"></span></p>
<script>
var user = JSON.parse('{{ user | tojson | safe}}');
@zmts
zmts / tokens.md
Last active January 29, 2026 02:32
Про токены, JSON Web Tokens (JWT), аутентификацию и авторизацию. Token-Based Authentication

Про токены, JSON Web Tokens (JWT), аутентификацию и авторизацию. Token-Based Authentication

Last major update: 25.08.2020

  • Что такое авторизация/аутентификация
  • Где хранить токены
  • Как ставить куки ?
  • Процесс логина
  • Процесс рефреш токенов
  • Кража токенов/Механизм контроля токенов
@mihow
mihow / load_dotenv.sh
Last active January 25, 2026 10:08
Load environment variables from dotenv / .env file in Bash
# The initial version
if [ ! -f .env ]
then
export $(cat .env | xargs)
fi
# My favorite from the comments. Thanks @richarddewit & others!
set -a && source .env && set +a
@rcoup
rcoup / .gammurc
Last active May 23, 2024 16:59
Gammu config and script for receiving SMS via a USB modem attached to an OSX computer and forwarding it into iMessage, where it will appear on all your devices.
[gammu]
port = /dev/tty.HUAWEIMobile-Modem
connection = at19200
model = at
synchronizetime = yes
logfile = /Users/me/.gammu/log
logformat = errorsdate
gammucoding = utf8
[smsd]
@Zearin
Zearin / python_decorator_guide.md
Last active January 12, 2026 16:30
The best explanation of Python decorators I’ve ever seen. (An archived answer from StackOverflow.)

NOTE: This is a question I found on StackOverflow which I’ve archived here, because the answer is so effing phenomenal.


Q: How can I make a chain of function decorators in Python?


If you are not into long explanations, see [Paolo Bergantino’s answer][2].

@rxaviers
rxaviers / gist:7360908
Last active January 31, 2026 16:45
Complete list of github markdown emoji markup

People

:bowtie: :bowtie: 😄 :smile: 😆 :laughing:
😊 :blush: 😃 :smiley: ☺️ :relaxed:
😏 :smirk: 😍 :heart_eyes: 😘 :kissing_heart:
😚 :kissing_closed_eyes: 😳 :flushed: 😌 :relieved:
😆 :satisfied: 😁 :grin: 😉 :wink:
😜 :stuck_out_tongue_winking_eye: 😝 :stuck_out_tongue_closed_eyes: 😀 :grinning:
😗 :kissing: 😙 :kissing_smiling_eyes: 😛 :stuck_out_tongue:
@jparrill
jparrill / hostname_servers
Created October 14, 2013 06:16
Names for servers
Hostnames!
You have to set up a bunch of machines, and suddenly have a mental block as to what to call them all?
Well, here's some good hostnames to get you going.
The idea is to come up with some kind of category, so that people have something to remember all the names by. Some categories: Geographical (countries, cities, parks, rivers, lakes, streets), entertainment (flintsones, simpsons, disney films, celebrities), companies (hotels, airports, local shops, restarants), astronomy (planets, comets, space missions), literature (mythology, philosophers, writers of particular generes, languages), political (presidents, judges, congressmen, terminology), science (units of measure, anatomy, instruments, scientists), industry (tools, machines, inventions, inventors), computers (terminology, programming languages, number systems).
Some hostnames I've seen, used, or expect to use..
(Not responsible for typos; do your own spell checks!)
@alanhamlett
alanhamlett / api.py
Last active October 21, 2024 14:30
Serialize SQLAlchemy Model to dictionary (for JSON output) and update Model from dictionary attributes.
import uuid
import wtforms_json
from sqlalchemy import not_
from sqlalchemy.dialects.postgresql import UUID
from wtforms import Form
from wtforms.fields import FormField, FieldList
from wtforms.validators import Length
from flask import current_app as app
from flask import request, json, jsonify, abort