updating repo's files

Author: AbdelrahmanKhatab9

Cheatsheet.md

@@ -1,6 +1,8 @@
 # Cheatsheet for everyday life with git
 This sheet assumes you have basic knowledge of git. It merely serves as a refresher. 
 
+## All Git commands in one file: [HERE](https://doabledanny.gumroad.com/l/git-commands-cheat-sheet-pdf)
+
 ## Clone or initialize a new git repo
 * `git clone <url>` clones an existing repo from given url.
 * `git init` creates a new repo in the current directory

LearningResources.md

@@ -2,11 +2,16 @@
 
 This file contains learning materials shared by contributors
 
-## Videos:
-* [Watch this (Arabic) video to know what git is.](https://www.youtube.com/watch?v=HEmfKX3prdA)
-* [Let Bucky teach how to use Git :D](https://www.youtube.com/watch?v=cEGIFZDyszA&index=1&list=PL6gx4Cwl9DGAKWClAD_iKpNC0bGHxGhcx)
-* [Watch an introduction from Traversy Media.](https://www.youtube.com/watch?v=SWYqp7iY_Tc)
-* [Let The Coding Train teach you Git and Github.](https://www.youtube.com/watch?v=BCQHnlnPusY&list=PLRqwX-V7Uu6ZF9C0YMKuns9sLDzK6zoiV)
+## OSC Videos:
+* [What is Git ?! (2 min)](https://www.youtube.com/watch?v=HEmfKX3prdA)
+* [learn Git with Badr Linux committee - osc playlist.](https://www.youtube.com/playlist?list=PLanhLNyaKYBn7H4ekD2aOAimlSiNJaeh8)
+* [Git internals (advanced).](https://www.youtube.com/watch?v=8OKRA2-hTOE&list=PLanhLNyaKYBmdcqQgwy3itwX6pBVzpEQs)
+  
+## External Videos:
+* [Elzero_web videos for Git (arabic).]()
+* [Let "Bucky" teach how to use Git :D](https://www.youtube.com/watch?v=cEGIFZDyszA&index=1&list=PL6gx4Cwl9DGAKWClAD_iKpNC0bGHxGhcx)
+* [Watch an introduction from "Traversy Media".](https://www.youtube.com/watch?v=SWYqp7iY_Tc)
+* [Let "The Coding Train" teach you Git and Github.](https://www.youtube.com/watch?v=BCQHnlnPusY&list=PLRqwX-V7Uu6ZF9C0YMKuns9sLDzK6zoiV)
 
 
 ## Online Courses to follow:

README.md

@@ -6,10 +6,10 @@ The challenge is to have your name added to the list below.<br/>
 ## You don't know git and you wanna learn it?
 Take a look at this list of [Git Learning Material](LearningResources.md).
 
-### If you already know git and need a refresher/cheatsheet
+### If you already know git and need a refresher/cheatsheet:
 Take a look at [this cheatsheet](Cheatsheet.md)
 
-### To complete the challenge do the following:
+### - To complete the challenge do the following:
 Okay so now that you know how to use git.
 * Fork this repository.
 * Clone it into your own laptop/PC.
@@ -165,4 +165,8 @@ Okay so now that you know how to use git.
   <li>Mina Saadallah</li>
   <li>Mostafa Aboelnour</li>
   <li>Yasser</li>
-</ol>
+  <li>AbdElrahman Khatab xD</li>
+</ol> 
+<br><hr><br>
+
+![OSC logo](https://avatars.githubusercontent.com/u/8175673?s=200&v=4)