snapshot of https://github.com/grpc/grpc-go.git (master, 2026-09-15; blobs > 131072B omitted)

examples/features/error_handling/README.md

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+# Description
+
+This example demonstrates basic RPC error handling in gRPC.
+
+# Run the sample code
+
+Run the server, which returns an error if the RPC request's `Name` field is
+empty.
+
+```sh
+$ go run ./server/main.go
+```
+
+Then run the client in another terminal, which does two requests: one with an
+empty Name field and one with it populated with the current username provided by
+os/user.
+
+```sh
+$ go run ./client/main.go
+```
+
+It should print the status codes it received from the server.