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# This is a work in progress. There are still bugs. Once it is production-ready this will become a full repo.
import os
def count_tokens(text, model_name="gpt-3.5-turbo", debug=False):
"""
Count the number of tokens in a given text string without using the OpenAI API.
This function tries three methods in the following order:
1. tiktoken (preferred): Accurate token counting similar to the OpenAI API.
2. nltk: Token counting using the Natural Language Toolkit library.
@mowshon
mowshon / moviepy-zoom-in-effect.py
Last active February 21, 2025 09:55
Zoom-in Effect for Moviepy. This function makes the zoom effect smoother.
import moviepy.editor as mp
import math
from PIL import Image
import numpy
def zoom_in_effect(clip, zoom_ratio=0.04):
def effect(get_frame, t):
img = Image.fromarray(get_frame(t))
base_size = img.size
@leongjinqwen
leongjinqwen / upload-to-aws-flask.md
Created January 23, 2020 15:32
upload files to aws s3 bucket with flask

Upload files to AWS

Make sure you already have S3 bucket, access key and secret key before go through this notes.

How to connect to AWS?

Boto3 allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2.

Step 1: Install boto3 with pip

pip install boto3
@Julian-Nash
Julian-Nash / flask_sitemap_generator.py
Last active March 31, 2025 10:44
Flask dynamic sitemap generator
@app.route("/sitemap")
@app.route("/sitemap/")
@app.route("/sitemap.xml")
def sitemap():
"""
Route to dynamically generate a sitemap of your website/application.
lastmod and priority tags omitted on static pages.
lastmod included on dynamic content such as blog posts.
"""
from flask import make_response, request, render_template
@rodrigoborgesdeoliveira
rodrigoborgesdeoliveira / ActiveYouTubeURLFormats.txt
Last active March 15, 2025 13:13 — forked from ScottCooper92/gist:ea11b690ba4b1278e049
Example of the YouTube videos URL formats
http://www.youtube.com/watch?v=-wtIMTCHWuI
http://youtube.com/watch?v=-wtIMTCHWuI
http://m.youtube.com/watch?v=-wtIMTCHWuI
https://www.youtube.com/watch?v=lalOy8Mbfdc
https://youtube.com/watch?v=lalOy8Mbfdc
https://m.youtube.com/watch?v=lalOy8Mbfdc
http://www.youtube.com/watch?v=yZv2daTWRZU&feature=em-uploademail
http://youtube.com/watch?v=yZv2daTWRZU&feature=em-uploademail
http://m.youtube.com/watch?v=yZv2daTWRZU&feature=em-uploademail
@goldsborough
goldsborough / postgres.py
Created September 3, 2014 10:09
Python psycopg2 wrapper
###########################################################################
#
## @file postgres.py
#
###########################################################################
import psycopg2
###########################################################################
#