To watch the HTTP headers in action, let's build, install, and run an HTTP reverse proxy to cache the output of a small PHP application.

要查看HTTP报头如何工作，让我们构建、安装并运行一个HTTP反向代理来缓存一个小型PHP应用程序的输出。

youdao

HTTP tests can now be directed through an HTTP proxy and other changes.

HTTP测试现在可以通过HTTP代理被管理，还有一些其他更改。

youdao

Additionally, proxy servers may also buffer unencrypted HTTP responses, thereby introducing unpredictable latency during HTTP response streaming.

另外，代理服务器可能会缓冲未加密的HTTP响应，这将会对HTTP响应流带来不可估计的延迟。

youdao

Likewise, compressed data would be sent back to the proxy, which would expand and deliver standard HTTP to the browser, just as it would normally expect.

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