help pls

[doodooaw]

I would like to ask, how do I make it so that (let's say a chat) others have messages visible, etc. or how does it work? because I don't see any connections except 127.0.0.1:port (either I'm so stupid or xs)

[gongzhang]

Hi, @doodooaw, this repo can be used to quickly implement cross-process communication, i.e., bidirectional data transfer between programs or modules. May I ask if this is what you need?

[CobingDaily]

like is there a way to send a request in the opposite direction (from server to client)

[gongzhang]

@wtflol123 The client must be the initiator in the protocol. But you can implement server-side push by the following method.

1. the client initiates a "waiting for new messages" request
2. the server receives the request and does not return immediately, but blocks
3. when the server has a message available, then release the blocking lock and return