From 255d5413ffdb8aea348b3d143377a51755f6b701 Mon Sep 17 00:00:00 2001
From: Paul Grosu <pgrosu@gmail.com>
Date: Wed, 7 Dec 2016 01:21:07 -0500
Subject: submit

---
 chapter/1/figures/hello-world-client.png | Bin 0 -> 30161 bytes
 chapter/1/figures/hello-world-server.png | Bin 0 -> 13005 bytes
 chapter/1/gRPC.md                        |  28 ++++++++++++++++++++++++++--
 3 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100644 chapter/1/figures/hello-world-client.png
 create mode 100644 chapter/1/figures/hello-world-server.png

(limited to 'chapter')

diff --git a/chapter/1/figures/hello-world-client.png b/chapter/1/figures/hello-world-client.png
new file mode 100644
index 0000000..c4cf7d4
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diff --git a/chapter/1/figures/hello-world-server.png b/chapter/1/figures/hello-world-server.png
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diff --git a/chapter/1/gRPC.md b/chapter/1/gRPC.md
index ecdaa73..d39a4f6 100644
--- a/chapter/1/gRPC.md
+++ b/chapter/1/gRPC.md
@@ -199,14 +199,38 @@ gradlew.bat installDist
 If you are having issues with Unicode translation of Git on Windows you can try the following commands after entering the `examples` folder:
 
 ```
-https://raw.githubusercontent.com/benelot/grpc-java/feb88a96a4bc689631baec11abe989a776230b74/examples/src/main/java/io/grpc/examples/routeguide/RouteGuideServer.java
+wget https://raw.githubusercontent.com/benelot/grpc-java/feb88a96a4bc689631baec11abe989a776230b74/examples/src/main/java/io/grpc/examples/routeguide/RouteGuideServer.java
 
 copy RouteGuideServer.java src\main\java\io\grpc\examples\routeguide\RouteGuideServer.java
 ```
 
-<h3>3 <em>Hello World Demonstration</em></h3>
+<h3>3.5.2 <em>Running the Hello World Demonstration</em></h3>
 
+Make sure you open two Command (Terminal) windows, each within the `grpc-java\examples\build\install\examples\bin` folder.  In the first of the two windows type the following command:
 
+```
+hello-world-server.bat
+```
+
+You should see the following:
+
+<p align="center">
+  <img src="figures/hello-world-server.png" /><br>
+  <em>Figure 8: The Hello World gRPC Server.
+</p>
+
+In the second of the two windows type the following command:
+
+```
+hello-world-client.bat
+```
+
+You should see the following response:
+
+<p align="center">
+  <img src="figures/hello-world-client.png" /><br>
+  <em>Figure 9: The Hello World gRPC Client and the response from the Server.
+</p>
 
 ## References
 
-- 
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