Content refinements

robrich · Apr 24, 2019 · d3be5f2 · d3be5f2
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diff --git a/00-Install/README.md b/00-Install/README.md
@@ -1,5 +1,5 @@
-Installing Docker Community Edition
-===================================
+Installing Docker Desktop Community Edition
+===========================================
 
 Install Docker Desktop for your OS
 ----------------------------------

diff --git a/02-Hello-Docker/start/README.md b/02-Hello-Docker/start/README.md
@@ -39,13 +39,13 @@ Step 2: Craft the Dockerfile
 
    **Pro tip:** Rather than copying and pasting the text, type each step instead.  You'll become much more familiar with the new technology this way.
 
-3. Add this line:
+3. Add this line to set the current directory inside the image:
 
    ```
    WORKDIR /app
    ```
 
-   This says "I want my process to start from the `/app` directory."  It will create the directory if it doesn't exist.
+   This says "I want my process to start from the `/app` directory."  It will create the directory if it doesn't exist. This is the directory inside the image.
 
 4. Next line:
 

diff --git a/03-Multi-stage-build/done/src/Dockerfile b/03-Multi-stage-build/done/src/Dockerfile
@@ -18,4 +18,4 @@ EXPOSE 5000
 WORKDIR /app
 COPY --from=build /app .
 
-ENTRYPOINT ["dotnet", "MultiStage.dll"]
+CMD ["dotnet", "MultiStage.dll"]
diff --git a/05-Volumes-to-develop-faster/start/README.md b/05-Volumes-to-develop-faster/start/README.md
@@ -11,7 +11,7 @@ Run a prebuilt Nginx image
 
 2. Create a blank folder in a convinient location such as `C:/temp` or `~/temp`.  Note that you must avoid paths with dashes, and it's best to avoid paths with spaces.
 
-3. Windows only: Right-click on the Docker system tray icon, choose Settings, go to Shared Drives, and turn on sharing for each of your drives.  This shares your host drive with the MobyLinux VM.  On Linux, there is no MobyLinux VM, and on Mac, `/Users` is already shared, so you probably don't need to do this.
+3. Windows only: Right-click on the Docker system tray icon, choose Settings, go to Shared Drives, and turn on sharing for each of your drives.  This shares your host drive with the Docker Desktop VM.  On Linux, there is no Docker VM, and on Mac, `/Users` is already shared, so you probably don't need to do this.
 
 ![Windows: Turn on Shared Drives](shared-drives.png)
 

diff --git a/07-Docker-Compose/done/backend/Dockerfile b/07-Docker-Compose/done/backend/Dockerfile
@@ -18,4 +18,4 @@ EXPOSE 5000
 WORKDIR /app
 COPY --from=build /app .
 
-ENTRYPOINT ["dotnet", "backend.dll"]
+CMD ["dotnet", "backend.dll"]