cURL

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cURL (Client URL) is a command-line tool used to transfer data over the internet. It supports various protocols like HTTP, HTTPS, FTP, and more. Developers use cURL for testing APIs, downloading files, or sending data to web servers. It’s also great for debugging, allowing you to inspect headers, status codes, and returned content to ensure everything works as expected.

For web scraping, cURL is handy for navigating websites, customizing headers, and managing cookies. It also works seamlessly with proxies, enabling users to route requests through different IPs or locations.

Despite its power, cURL has a simple text-based interface and is beginner-friendly. Whether you’re writing scripts with authentication and proxy tunneling or just exploring basic commands, it’s an essential tool for anyone working with web data or APIs.

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