Using curl with proxy is pretty straightforward once you get the hang of it! You just need to add the proxy details using the `-x` or `--proxy` flag. For example:
```
curl -x http://proxyuser:proxypassword@proxyaddress:port http://example.com
```
Make sure to replace the proxy details with your own. To test if the proxy works, try accessing a site like http://httpbin.org/ip to see if the IP changes. Also, avoid free proxies if you can—they’re often slow or blocked. Paid services like BrightData or Oxylabs are way more reliable for web scraping.
```
curl -x http://proxyuser:proxypassword@proxyaddress:port http://example.com
```
Make sure to replace the proxy details with your own. To test if the proxy works, try accessing a site like http://httpbin.org/ip to see if the IP changes. Also, avoid free proxies if you can—they’re often slow or blocked. Paid services like BrightData or Oxylabs are way more reliable for web scraping.