How can you organize interaction between different programs?

Question

go

For example, there are several exe files and they need to somehow interact with each other. I know the option of interaction via TCP between them, but somehow I don’t really want to raise the server on the local machine.

Answer 1

There are a lot of ways . Some of them depend on the operating system used, some do not. It all depends on the problem being solved - it makes no sense to rewrite the textbook here.

Answer 2

For example, there are several exe files ..

good start. and they are precisely designed to interact:
- with each other?
- for any interaction at all?

and they need to somehow interact with each other

no. you need it . but for this reason, it is necessary to delve into many details

I know the option to communicate via TCP between them

so let us know? otherwise what is the answer? Or at least some advice? do you even count?

Answer 3

Do it on TCP, the solution is universal. Now it is fashionable to do interaction through the RabbitMQ queue server, but there is the same TCP.

Answer 4

If you do not want to raise the server, then you can organize interaction through the USER.
Let it reprint the text that is displayed in one program to another.

Answer 5

There are many ways and libraries. Choose what suits you for solving problems: https://en.wikipedia.org/wiki/Inter-process_commun... (Approaches section).

Answer 6

In nature, there are only two ways sockets and shared memory from two-way, instantaneous and reliable. And everything else is setting and wrapping over them.
And you need to distinguish between host and server. stdout, pipes, files, services are for non-direct and specific exchange. And given how the shared question is posed, you won’t write.
Therefore, use tcp, the simplest, most common and de facto standard. And there are a lot of libraries for interaction on it.