Python, NoSQL & FastAPI Tutorial: Web Scraping on a Schedule
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Video Description
Python, NoSQL & FastAPI Tutorial: Web Scraping on a Schedule In this series you'll learn how to: - Integrate Cassandra with Python, FastAPI, & Celery - Setup & Configure Astra DB (managed cassandra db) - Schedule & Offload Tasks with Celery - Web Scraping Techniques - Selenium & requests-html to extract & parse data Links ⦿ 30 Days of Python: https://www.youtube.com/playlist?list=PLEsfXFp6DpzRMby_cSoWTFw8zaMdTEXgL ⦿ Free Managed NoSQL Cassandra Database - AstraDB: https://dtsx.io/3lETKxz ⦿ Code: https://github.com/codingforentrepreneurs/Scrape-Websites-with-Python-FastAPI-Celery-NoSQL ⦿ Subscribe: https://cfe.sh/youtube ⦿ Setup Video for Python 3 & Django 3: https://youtu.be/e5o1miB0nyk ⦿ cassandra-driver docs: https://docs.datastax.com/en/developer/python-driver/ ⦿ Discord article https://blog.discord.com/how-discord-stores-billions-of-messages-7fa6ec7ee4c7 0:00:00 Welcome 00:00:58 Demo 00:12:58 Overview & Requirements 00:15:22 Project Setup 00:19:26 Start the Python & Cassandra Integration 00:25:11 Configure Python cassandra-driver 00:30:13 Your First Cassandra Model 00:36:08 Create Data using our Cassandra Model 00:43:20 Adding a New Column to an Existing Model 00:46:26 Using UUID1 as Primary Key 00:55:19 Using Jupyter with Cassandra Models 01:06:35 Using Pydantic for Data Validation and Cleaning 01:14:22 FastAPI & Environment Variables 01:21:26 FastAPI + Cassandra & Pydantic 01:36:01 Convert Cassandra UUID Field to Pydantic Datetime Strv 01:44:50 Endpoint to Ingest Data for FastAPI & AstraDB 01:56:41 Celery, Redis & Basic Task Offload 02:13:18 Integrate Cassandra Driver with Celery 02:23:47 Running Periodic Tasks 02:35:24 Basic Scraping with Selenium 02:45:35 Selenium & JavaScript Endless Scrolling 02:52:52 requests-html & Parsing Data 03:11:34 Implement the Scrape Client Parser 03:27:20 Putting it all together 03:36:58 Thank you
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