docs(GITBOOK#135): C Links to GitHub

Author: JeremyTubongbanua

docs/learn/sdk/atid-reference.md

@@ -127,6 +127,8 @@ The `AtKey` class API reference is available [here](https://pub.dev/documentatio
 {% tab title="C" %}
 ## C
 
+You can find all these examples also on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c).
+
 ### Introduction
 
 There are three kinds of atKeys:

docs/learn/sdk/crud-operations.md

@@ -187,6 +187,8 @@ The `AtClient` class API reference is available [here](https://pub.dev/documenta
 {% tab title="C" %}
 ## C
 
+You can find all of these examples on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c).
+
 ### Table of Contents
 
 * [#introduction](crud-operations.md#introduction "mention")

docs/learn/sdk/events.md

@@ -60,6 +60,8 @@ await atClient.notificationService.notify(
 {% tab title="C" %}
 ## C
 
+You can find the full code of this example on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/4a-monitor#4a---monitor).
+
 ### Table of Contents
 
 * [#introduction](events.md#introduction "mention")
@@ -175,6 +177,8 @@ atclient_monitor_response_free(&response);
 
 #### Example Application
 
+You can find the full code of this example on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/4a-monitor#4a---monitor).
+
 ```c
 #include <atclient/atclient.h>
 #include <atclient/atclient_utils.h>
@@ -368,6 +372,8 @@ atclient_notify_params_free(&notify_params);
 
 #### Example Application
 
+You can find the full code of this example on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/4b-notify#4b---notify).
+
 ```c
 #include <atclient/atclient.h>
 #include <atclient/atclient_utils.h>

docs/learn/sdk/onboarding.md

@@ -121,6 +121,8 @@ Then open the Advanced settings drop down and click `Generate New API Key`:
 {% tab title="C" %}
 ## C
 
+Find the full example on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/1-authentication#1---authentication).
+
 ### 1. Fetch your atServer's address from the production atDirectory
 
 First, include `atclient_utils.h` and `#include <atclient/constants.h>` at the top of you program.
@@ -239,6 +241,8 @@ atclient_free(&atclient);
 
 Here is an example application that authenticates my atSign `@jeremy_0`.
 
+This code is also available on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/1-authentication#1---authentication).
+
 ```c
 #include <atclient/atclient.h>
 #include <atclient/atclient_utils.h>

docs/sdk/get-started.md

@@ -238,6 +238,8 @@ Now you are ready to begin developing!
 
 Setup a CMake project which includes the atSDK package suite.
 
+The full example can be found [here](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/0-my-first-c-app).
+
 #### 1. Ensure you have a C Compiler, CMake, and a build automation tool
 
 The method at which you decide to use to install these prerequisites are up to you. These three tools can be installed using either `apt` or `pip`.

docs/sdk/synchronization/connection-hooks.md

@@ -4,6 +4,8 @@
 {% tab title="C" %}
 ## C
 
+The full example code can be found on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/5a-hooks#5a---hooks).
+
 ### Connection Hooks
 
 Connections hooks are useful for when you want to add additional control to the connection lifecycle in the atSDK. This means you as the developer can implement things like automatically reconnecting when connections drop (example below).
@@ -42,6 +44,8 @@ atclient_connection_hooks_set(&(atclient->atserver_connection), ATCLIENT_CONNECT
 
 #### Print something before we write to the atServer
 
+The full example code can be found on our [GitHub](https://github.com/atsign-foundation/at\_demos/tree/trunk/demos/get\_started\_c/5a-hooks#5a---hooks).
+
 ```c
 #include <atclient/atclient.h>
 #include <atclient/atclient_utils.h>