What are headers...?

[Glee]

I don't get what people mean by "Update the headers"

What are headers!!

Someone please give me an example

[MentaL]

[Vrop93]

I don't get what people mean by "Update the headers"

What are headers!!

Someone please give me an example

Headers are another name for Packet Id's and the tell the server what to do with the information received.

An example of a header would be

public const short NowPlayingMessageComposer = 327;