jQuery.ajax get beginning of data flushed by the server before the end of the response
When an HTTP request to a server takes a long time to complete, the server can send parts of the response, and the browser typically displays these parts, even if the response is not finished yet.

Now if I use `jQuery.ajax` instead of a normal browser request, do I have a way to get the first parts of the response data before completion ?
jQuery.ajax get beginning of data flushed by the server before the end of the response
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When an HTTP request to a server takes a long time to complete, the server can send parts of the response, and the browser typically displays these parts, even if the response is not finished yet.

Now if I use `jQuery.ajax` instead of a normal browser request, do I have a way to get the first parts of the response data before completion ?