link to icon for live demo

slides/branches.md

@@ -16,7 +16,7 @@ A **version** of the code is referred to as a **branch**.
 
 <div class="fragment">
 <br><br>
-(Live Demo)
+<img src="img/icon-live-demo.png" height="100px">
 
 
 <br>
@@ -64,7 +64,9 @@ You can switch to the `develop` branch with
 $ git checkout develop
 ```
 
-(Live Demo)
+<div class="fragment">
+<br>
+<img src="img/icon-live-demo.png" height="100px">
 
 
 ## Create your own version
@@ -90,5 +92,7 @@ Push your version to your fork:
 $ git push origin add-2-numbers
 ```
 
-<br><br>
-(Live Demo)
+<br>
+<div class="fragment">
+<br>
+<img src="img/icon-live-demo.png" height="100px">

slides/configuration.md

@@ -17,17 +17,18 @@ $ git config --list
 <br>
 This should list the configuration with `user.name` and `user.email`.
 
+<br>
+Exit by typing `q`.
+
 
 ## What is an SSH key?
 
 An SSH key is a secure access credential.
 
-
-## Why do I need an SSH key?
-
+<div class="fragment">
 <br>
-**Idea**: <br><br>
-communicate **securely** with Github/Gitlab **without** entering the username/password.
+**Principle**: <br><br>
+Communicate **securely** with Github/Gitlab **without** entering the username/password.
 
 
 ## How do I get and set my SSH key?
@@ -39,7 +40,7 @@ Check if you already have an SSH key:
 $ ls -al ~/.ssh
 ```
 <br>
-If there are 2 files with `id_rsa` in their name, you already have an SSH key.
+If there are 2 files named `id_rsa`, you have an SSH key.
 
 <div class="fragment">
 <br><br>
@@ -49,5 +50,7 @@ $ ssh-keygen -t rsa -b 4096
 ```
 
 <br>
-Then, add the SSH key to Github/Gitlab (see demo).
+Then, add the SSH key to Github/Gitlab.
 
+<div class="fragment">
+<img src="img/icon-live-demo.png" height="100px">
\ No newline at end of file

slides/forks.md

@@ -34,13 +34,12 @@ Browse to the original repository and click on the button `Fork`:
 
 ![Fork the repo](https://help.github.com/assets/images/help/repository/fork_button.jpg)
 
-(Live Demo)
+<div class="fragment">
+<img src="img/icon-live-demo.png" height="100px">
 
 
 ## Time to practice!
 
-(Live Demo)
-
 <br>
 
 Fork the practice repository: <br><br>
@@ -48,6 +47,10 @@ https://git-r3lab.uni.lu/R3school/git.practice
 
 Then, clone your fork to your home directory!
 
+<div class="fragment">
+<br>
+<img src="img/icon-live-demo.png" height="100px">
+
 <div class="fragment">
 <br>
 ```bash

slides/github_gitlab.md

@@ -10,14 +10,19 @@ GitHub is **public**, whereas GitLab is **restricted/private**.
 Positive point: GitHub and GitLab are (almost) the same.
 
 
-## GitHub (Live Demo)
+## GitHub
 
 [www.github.com](www.github.com)
 <br><img src="https://assets-cdn.github.com/images/modules/logos_page/GitHub-Mark.png" alt="GitHub" style="width: 200px;"/>
 
+<div class="fragment">
+<img src="img/icon-live-demo.png" height="100px">
 
-## GitLab (Live Demo)
+
+## GitLab
 
 [https://git-r3lab.uni.lu](https://git-r3lab.uni.lu)
 <br><img src="https://gitlab.com/gitlab-com/gitlab-artwork/raw/master/logo/logo-extra-whitespace.png" alt="GitLab" style="width: 200px;"/>
 
+<div class="fragment">
+<img src="img/icon-live-demo.png" height="100px">
\ No newline at end of file

slides/installation.md

@@ -21,7 +21,7 @@ $ sudo apt-get install git-all
 
 ## How to get started?
 
-**Linux (Ubuntu)** and **macOS**
+**macOS**
 
 Start the `Terminal` or `iTerm`.
 
@@ -30,6 +30,11 @@ Start the `Terminal` or `iTerm`.
 
 Start `GUI Bash`.
 
+<br>
+**Linux (Ubuntu)**
+
+Start the `Terminal` or `Terminator`.
+
 
 ## Is `git` properly installed?
 

slides/merge.md

@@ -12,5 +12,6 @@ Use the **interface** to make use of your peers to review your code!
 <br>
 Once merged, you can delete the branch via the interface.
 
+<div class="fragment">
 <br>
-(Live Demo)
\ No newline at end of file
+<img src="img/icon-live-demo.png" height="100px">
\ No newline at end of file

slides/syncFork.md

@@ -44,4 +44,4 @@ Do the same for the `develop` branch<br>
 
 ## Time to practice!
 
-(Live Demo)
\ No newline at end of file
+<img src="img/icon-live-demo.png" height="100px">
\ No newline at end of file

slides/the_editor.md

@@ -8,4 +8,4 @@ Recommended editors:
 
 ## Visual Studio Code
 
-<br>(Live Demo)
\ No newline at end of file
+<br><img src="img/icon-live-demo.png" height="100px">
\ No newline at end of file

slides/the_terminal.md

@@ -43,7 +43,7 @@ in your home directory (unless otherwise configured), denoted as `~/`.
 
 List the contents of a directory
 ```bash
-$ ls
+$ ls #-lash
 ```
 
 <div class="fragment">

slides/what_is_git.md

@@ -11,7 +11,7 @@
 <div align="left"><small>[1] *https://en.wikipedia.org/wiki/Git*</small></div>
 
 
-## Funny story
+## The inventor of `git`
 
 ![](img/git_definition.png)
 <br><br>