Update links for tutorials etc. in README.md

README.md

@@ -11,6 +11,29 @@ installation are also included.
 If you have trouble getting started or any questions regarding the course,
 please contact us at [datamanagement@geomar.de](mailto:datamanagement@geomar.de)
 
+----
+## Recommended readings - more stuff to read and learn Git and Jupyter Notebooks
+
+### Git
+
+[Official site - full documentation]( http://www.git-scm.com/doc )
+
+[Atlassian - highly recommended, very well written tutorials!]( https://www.atlassian.com/git/ )
+
+
+### Jupyter Notebook
+
+[Jupyter Notebook - official site]( http://jupyter.org/ )
+
+[Jupyter documentation]( https://jupyter.readthedocs.io/en/latest/index.html )
+
+[Jupyter Notebook Gallery - interesting Jupyter Notebooks…]( https://github.com/jupyter/jupyter/wiki/A-gallery-of-interesting-Jupyter-Notebooks )
+
+[Jupyter kernels - other languages]( https://github.com/jupyter/jupyter/wiki/Jupyter-kernels )
+
+
+
+----
 ## Set up Git installation
 
 On Unix/Linux use your distros package manager to install git, e.g.:
@@ -95,22 +118,3 @@ To de-activate the environment, use:
 source deactivate 
 ```
 
-### Recommended readings - more stuff to read and learn Git and Jupyter Notebooks
-
-#### Git tutorials
-
-[Official site - full documentation]( http://www.git-scm.com/doc )
-
-[Atlassian - highly recommended and very well written tutorials]( https://www.atlassian.com/git/ )
-
-
-#### Jupyter Notebook
-
-[Jupyter Notebook - official site]( http://jupyter.org/ )
-
-[Jupyter documentation]( https://jupyter.readthedocs.io/en/latest/index.html )
-
-[Jupyter Notebook Gallery - interesting Jupyter Notebooks…]( https://github.com/jupyter/jupyter/wiki/A-gallery-of-interesting-Jupyter-Notebooks )
-
-[Jupyter kernels - other languages]( https://github.com/jupyter/jupyter/wiki/Jupyter-kernels )
-