diff --git a/Git/git.md b/Git/git.md
index 6a87f27..efc083a 100644
--- a/Git/git.md
+++ b/Git/git.md
@@ -38,4 +38,3 @@ Use this command to commit your changes to the current working branch
 
 `git commit -m "initializing a repo"`
 
-
diff --git a/Linux/linux-commands.md b/Linux/linux-commands.md
index a6df4ed..f19a002 100644
--- a/Linux/linux-commands.md
+++ b/Linux/linux-commands.md
@@ -7,7 +7,3 @@
 ifconfig -a
 ```
 
-### Change DNS Server
-```
-sudo nano /etc/resolv.conf
-```
\ No newline at end of file
diff --git a/OpenEMR/event-architecture.md b/OpenEMR/event-architecture.md
new file mode 100644
index 0000000..f605e9a
--- /dev/null
+++ b/OpenEMR/event-architecture.md
@@ -0,0 +1,5 @@
+# Event Driven Architecture
+
+## Source
+https://youtu.be/TeugaN8YOIY 
+
diff --git a/Unity3d/rpg-game.md b/Unity3d/rpg-game.md
new file mode 100644
index 0000000..debba5c
--- /dev/null
+++ b/Unity3d/rpg-game.md
@@ -0,0 +1,34 @@
+
+# Player Object
+
+## Object Components
+
+Sprite Renderer
+Circle Collider
+Rigidbody2D
+Animator
+KeyboardMover Script
+
+## RigidBody2D Settings
+
+Under Constraints, Freeze Rotation on the Z to prevent the sprite from spinning when hitting edges of other bodies.
+
+## Slicing the Sprite Sheet
+
+## Setup Animations
+
+## Keyboard Mover Script
+
+# Switching Scenes
+
+## Create Scenes
+
+
+
+## Creating the exit
+
+Add Object to scene
+Add Box Collider 2D
+Set Is Trigger to true
+Size and place the object
+