examples: update hello world comment (#5219)

2026-08-07 00:00:09 +02:00 · 2022-11-23 11:00:25 +01:00
parent 6da81471f9
commit 3a5f7b7f2f
1 changed files with 1 additions and 3 deletions
@@ -1,9 +1,7 @@
-//! Hello world server.
-//!
 //! A simple client that opens a TCP stream, writes "hello world\n", and closes
 //! the connection.
 //!
-//! You can test this out by running:
+//! To start a server that this client can talk to on port 6142, you can use this command:
 //!
 //!     ncat -l 6142
 //!