Snippets

Short, focused code recipes you can copy and paste into your projects

5 snippets available

Language
Category
Level
python scraping Advanced

Playwright Stealth Configuration

Configure Playwright with stealth techniques to bypass common anti-bot detection systems like Cloudflare and DataDome.

python scraping Beginner

Async Scraping with httpx

Fetch multiple pages concurrently using Python's httpx library with async/await for fast, non-blocking HTTP requests.

python transformation Intermediate

Flatten Nested JSON with pandas

Transform deeply nested JSON API responses into clean, flat DataFrames using pandas json_normalize for easy analysis and storage.

python scraping Intermediate

Custom Scrapy Downloader Middleware

Build a reusable Scrapy downloader middleware that rotates User-Agent headers and adds retry logic with exponential backoff.

python parsing Beginner

Data Extraction with lxml cssselect

Parse HTML and extract structured data using lxml's fast CSS selector engine — a lightweight alternative to BeautifulSoup.