new overview

slides/overview.md

@@ -2,10 +2,15 @@
 
 0. The terminal
 1. The editor
-1. What is `git`? What is the use of `git`? <!--(5 min)//-->
-2. GitHub and GitLab <!--(5min)//-->
+2. What is `git`? What is the use of `git`? <!--(5 min)//-->
 3. Installation of `git`
-4. The 5 essential commands <!--(10 min)//-->
+4. GitHub and GitLab <!--(5min)//-->
+5. How do I configure `git`? <!--(5min)//-->
+6. Where and how to start <!--(5min)//-->
+7. What is a fork? <!--(5min)//-->
+8. What are branches?
+9. The 5 essential commands <!--(10 min)//-->
     * `pull` / `status` / `add` / `commit` / `push`
-5. Branches <!--(10 min)//-->
-7. Best practices
+10. What are merge/pull requests? <!--(10 min)//-->
+11. How do I synchronize my fork?
+12. Best practices
\ No newline at end of file