minor changes and update repo URL

2021/2021-03-18_basicGitTraining/slides/cloneRepo.md

@@ -3,12 +3,12 @@
 You have to `clone` it first:
 
 ```bash
-$ git clone ssh://git@git-r3lab-server.uni.lu:8022/<groupName>/myRepo.git myRepo
+$ git clone git@github.com:LCSB-BioCore/basic-git-practice.git
 ```
 
 If you did not configure your SSH key, clone using HTTPS:
 ```bash
-$ git clone https://git-r3lab.uni.lu/<groupName>/myRepo.git myRepo
+$ git clone https://github.com/LCSB-BioCore/basic-git-practice.git
 ```
 
 You will be prompted to enter your credentials.

2021/2021-03-18_basicGitTraining/slides/essential_commands.md

@@ -16,6 +16,7 @@ $ git push <remote> <branch>
 
 
 
+
 # Pull the latest version of an existing branch
 
 Pull the latest revision on branch `myBranch`:
@@ -31,6 +32,8 @@ Verify its `status` with:
 $ git status
 ```
 
+
+
 # Modify a file
 
 Copy the file `firstnameLastname.md` in the folder `_attendees` and rename it with your firstname:

2021/2021-03-18_basicGitTraining/slides/forks.md

@@ -61,6 +61,8 @@ If you did not configure your SSH key, clone using HTTPS:
 $ git clone https://github.com/<yourName>/basic-git-practice.git
 ```
 
+
+
 # A note on shortcuts ...
 
 <font color="red">
@@ -71,6 +73,8 @@ Any other rudimentary method such as
 shall **be avoided**!
 </font>
 
+<br>
+
 **Why?**