Following suggestions both from Laurent and Vincent, rename the Conda environment.

README.md

@@ -45,7 +45,7 @@ Should the procedure described below not work at some point I invite you to chec
 
 ```
 conda env create -f environment.yml
-conda activate formation_cpp
+conda activate training_cpp_2021
 ```
 
 Don't forget to activate it each time you intend to run the lecture!
@@ -73,3 +73,8 @@ docker run -p 8888:8888 registry.gitlab.inria.fr/formations/cpp/gettingstartedwi
 ```
 
 The simply in your browser just simply go to [http://localhost:8888/](http://localhost:8888/).
+
+
+### BinderHub
+
+A link to a BinderHub instance is given at the top of the project page; foresee few minutes to set up properly the notebooks.

docker/Dockerfile

@@ -53,6 +53,6 @@ RUN /home/${USER}/miniconda3/bin/conda clean -a
 
 # Add to the bashrc
 RUN echo "alias python=\"python3\"" >> ~/.bashrc
-RUN echo "conda activate formation_cpp" >> ~/.bashrc
+RUN echo "conda activate training_cpp_2021" >> ~/.bashrc
 RUN source ~/.bashrc
-CMD ["/home/formation/miniconda3/bin/conda", "run", "-n", "formation_cpp", "jupyter", "lab", "--port=8888", "--no-browser", "--ip=0.0.0.0", "--allow-root","--NotebookApp.token=''"]
+CMD ["/home/formation/miniconda3/bin/conda", "run", "-n", "training_cpp_2021", "jupyter", "lab", "--port=8888", "--no-browser", "--ip=0.0.0.0", "--allow-root","--NotebookApp.token=''"]

environment.yml

-name: formation_cpp
+name: training_cpp_2021
 channels:
   - conda-forge
 dependencies: