The web scraping vs web crawling debate is wild because both are useful but for totally different things.
Scraping:
- Extracting data from a few pages (e.g., stock prices).
- Tools: BeautifulSoup, Selenium.
Crawling:
- Indexing entire sites (e.g., building a custom search engine).
- Tools: Scrapy, Heritrix.
Pro tip: Always check robots.txt unless you wanna get blocked.
Scraping:
- Extracting data from a few pages (e.g., stock prices).
- Tools: BeautifulSoup, Selenium.
Crawling:
- Indexing entire sites (e.g., building a custom search engine).
- Tools: Scrapy, Heritrix.
Pro tip: Always check robots.txt unless you wanna get blocked.
