Hey there! For golang how to use forward proxy, make sure your proxy URL is correct and accessible. Sometimes it’s just a typo or network issue.
If you want to test locally, you can use [tinyproxy](https://tinyproxy.github.io/). It’s lightweight and perfect for quick tests.
Also, double-check if your proxy requires authentication. If it does, you’ll need to set the `Proxy-Authorization` header.
Let me know if you need more details!
If you want to test locally, you can use [tinyproxy](https://tinyproxy.github.io/). It’s lightweight and perfect for quick tests.
Also, double-check if your proxy requires authentication. If it does, you’ll need to set the `Proxy-Authorization` header.
Let me know if you need more details!