David's Blog

python posts

All posts with the tag python.
Dalle Image for selling images

Thoughts after trying to sell dall-e images on the internet

Aug 7, 2022
Afterthoughts after to sell dall-e images on the internet.
Image post 3

building ticker app with plotly dash

Dec 15, 2019
Building stock ticker app with plotly dash
Python Web Scraping Visualization

Automated Data Extraction from Online Retail Flyers Using Python and Selenium

Feb 15, 2023
This article explores the `flipp_flyer_parser` Python script, an advanced web scraping tool for extracting promotional data from retail websites like Save-On-Foods, Walmart, and Superstore.
Image post 3

What I did when open source library changed to semi open source

Jul 11, 2020
Here I explain what my actions when an open source library got taken down from github.
rbc stock analyzer

Attempting to convert a streamlit app to dash

Mar 12, 2023
Finding out if it's possible to convert a streamlit app to dash completely with AI
rbc stock analyzer

Streamlining Technical Analysis with OpenBB and Streamlit

Mar 12, 2023
Web app that uses openbb-sdk to display technical analysis graphs for a given stock
rbc stock analyzer

Streamlining Technical Analysis with OpenBB and Streamlit II

Mar 20, 2023
This post highlights the recent changes made to the stocks ta app, which provides users with an easy-to-use interface for conducting technical analysis on financial data. The article explains how the addition of the Donchian channel indicator and the cache_data decorator, along with other updates, have improved the app's functionality and user experience. Readers will learn how these changes enable users to quickly generate and view technical analysis graphs and export them for further analysis.
rbc stock analyzer

Get Transcript of youtube livestreams Part I

Mar 13, 2023
Transcript of youtube livestreams main overview using whispers
rbc stock analyzer

Get Transcript of youtube livestreams Part II

Mar 20, 2023
transcript for youtube livestreams
Conscrap

Getting Started with Cad Tickers and Python

Aug 25, 2023
Cad Tickers is a python package that allows you to extract exchange data from the Canadian stock market websites such as CSE and TSX.
rbc stock analyzer

Building an interactive nlp ui for a custom nlp pipeline in spacy

Jan 20, 2023
Web app that uses openbb-sdk to display technical analysis graphs for a given stock
rbc stock analyzer

Analyzing RBC Stock Trades with python

Sep 5, 2022
Analyzing rbc stock trades with python
rbc stock analyzer

Building an interactive stock ta app with streamlit and pandas-ta

Jan 3, 2023
Web app that uses openbb-sdk to display technical analysis graphs for a given stock

Natural Gas Price Analysis with Python

Sep 27, 2023
Using Pandas and python we can analyze natural gas prices.

How I implemented a stock screener in python part I

Apr 11, 2024
A stock screener is a tool that helps you find stocks that meet your criteria. In this post I will show you how I implemented a stock screener in python.

How I implemented a stock screener in python Part II

Apr 18, 2024
A stock screener is a tool that helps you find stocks that meet your criteria. In this post I will show you how I implemented a stock screener in python.
rbc stock analyzer

Building a report with 13F filings

Apr 14, 2023
sec filings with python and secedgar

How I generate stock reports with python and latex

Mar 20, 2023
Generating premarket and postmarket reports with python and latex
rbc stock analyzer

Scrapping sec filings with python and secedgar

Apr 7, 2023
sec filings with python and secedgar

Scraping HTML Tables with Pandas

Nov 20, 2023
Here's an example of a blog post explaining how to scrape HTML tables using Pandas and read_html() method, along with a section on accessing class attributes in HTML elements.

Automating YouTube Video Summarization with Python and OpenBB

Mar 12, 2023
YouTube is home to millions of videos covering a vast range of topics, making it a valuable resource for learning and entertainment. However, watching lengthy videos can be time-consuming, especially when looking for specific information. This is where video summarization comes in handy. In this blog post, we explore how to automate YouTube video summarization using Python and OpenBB.
rbc stock analyzer

Simple web app to transcribe audio

Mar 5, 2023
Transcribing audio with python using openai and whispers

Evaluating whispers vs current alternatives

Oct 1, 2022
Evaluating the new whispers asr text extraction vs current options like wit.ai

Using python to scrap data for a pokedex

May 7, 2023
Using the beta graphql api for pokeapi to get all the pokemon data

Introduction to jupyter notebooks

Feb 7, 2024
Explaining jupyter notebooks and how to use them

Using python to generate audio files from youtube

Nov 29, 2024
A simple demonstrating how to use ffmpeg and ytp-dl to generate audio clips from youtube videos

Chapter 10 Introduction to data science in python.

Sep 30, 2024
For my introductory book on python, data science.

Chapter 4 Control flow and functions.

Sep 14, 2024
Describing how to use python to program.

Chapter 5 Object-oriented programming.

Sep 14, 2024
Describing how to use python for object-oriented programming.

Chapter 5 Object-oriented programming.

Sep 14, 2024
Describing how to use python for object-oriented programming.

Chapter 7 File handling and data processing.

Sep 30, 2024
For my introductory book on python, I am going to explain how to handle files.

Chapter 8 File handling and data processing.

Sep 30, 2024
For my introductory book on python, functional programming.

Chapter 8 File handling and data processing.

Sep 30, 2024
For my introductory book on python, functional programming.

Using chatgpt to generate blog posts

Sep 20, 2023
AI powered tools can whittle down writing time and making writing blog posts simplier.

Here I will cover how to use chatgpt extract keywords and describe code.

Jun 7, 2024
In this post I will show you how to use chatgpt to describe code and get keywords.

Using chatgpt to write my posts instead of edge gpt.

Jun 14, 2024
Comparing differences between chatgpt and edge gpt.

Converting pdfs to pngs with imagemagick

Dec 7, 2023
How to convert from pdf to png by using python with imagemagick.

Python script to determine the size of objects in an image

Jun 14, 2024
To build a Python script that detects objects from an input image and outputs the relative size of the objects to the input image, you can use the OpenCV library and the YOLOv3 object detection algorithm..

How to download reports from the CSE exchange with python

Jan 3, 2024
By using the cad tickers library we can easily get links to docs from stocks.

How to extract text from a PDF file in Python

Jan 3, 2025
To extract text from a PDF file, you can use the `PyPDF2` library.

How to find the status of youtube livestream with web scrapping in python

Feb 10, 2023
By leveraging a web browser we can extract the livestream status from a upcoming video from a youtube channel.

Getting started in opencv with python

Feb 10, 2023
Computer vision is the field of artificial intelligence that focuses on teaching computers to identify and process images in the same way that humans do. Computer vision algorithms allow machines to identify objects, scenes, faces, text, and more in digital images and videos.

Tortoise TTS: A Multi-Voice Text-to-Speech System

Apr 15, 2023
Text-to-speech (TTS) is a technology that converts text into natural-sounding speech using natural language processing (NLP) and speech synthesis techniques.

Reading indeed posts to scrap job listings (does not work anymore)

Oct 25, 2023
Scrapping indeed (2021) to get job listings.

Calculate Income Tax with IPython

Jun 14, 2024
How to calculate your income tax using IPytohn

Yield Functions in Python

Sep 21, 2024
Explaining how to use yield functions in python.

Using chatgpt to write my posts instead of edge gpt.

Jun 14, 2024
Comparing differences between chatgpt and edge gpt.

How to build a contact book cli application in Python

Sep 14, 2025
A contact book is a simple but useful tool that allows users to store and manage their contacts. In this article, we will discuss how to implement a contact book using Python and SQLite.

How to Create a Password Generator in Python

Apr 15, 2023
Creating a password generator is a useful programming exercise that can teach you about random number generation, string manipulation, and graphical user interface (GUI) design. In this article, we'll go through the steps to create a password generator in Python and then show you how to create a simple GUI using the tkinter library.

Url Shortener in Python

Sep 14, 2024
Describing how to build a basic URL shortener in Python

Getting started with APIs in Python by building a weather app

Sep 20, 2023
Describing how to build a weather app in Python

Introduction to python

Jan 30, 2024
Explaining the history of csharp and how it is used

How I will describe how to make a qt app that edits a yaml file.

Jul 21, 2024
Using qt in python, we can create a qt app to modify/save yaml files.

Simple deta micro to show my deta drive files

Aug 10, 2022
Leveraging fastapi to show stock report files

Web Scrapping Super Bowl Winners

Mar 21, 2024
Web scrapping of the espn page for super bowl winners

Chapter 2 Basic syntax and data types.

Oct 14, 2024
Describing how to use python to program.

Using pandas and bs4 for web scrapping.

Aug 14, 2024
Explaining how to use pandas and bs4 for web scrapping.

Getting youtube videos of interest in python

May 2, 2024
In this post I will show you how to use the youtube api to get videos of interest in python.

How to use regular expressions in Rust

Jan 3, 2024
In this article, we will explore the basics of using regular expressions in Rust, including syntax, matching, and capturing.

How to use argparse with python

Apr 21, 2023
Parsing git commits with golang

Creating custom subtitles using python and ffmpeg

Jul 14, 2023
How to create custom subtitles using python and ffmpeg

Updating list of entries in react

Nov 18, 2022
Recently I had to update entries based on user input, will go over what I did

Updating videos using the youtube api

Oct 15, 2022
How to upload videos using the youtube api

How to transcribe youtube videos using whispers

Oct 5, 2022
How to insert transcripts into videos using whispers

Thoughts on dash v2.5.0

Jun 24, 2022
After updating a project to dash v2.5.0
white fur monster

How I applied nlp to various youtube videos

Aug 23, 2022
Applying nlp
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