Basic minimalistic forum to play with angular + flask. You can check out the forum in in this link
$ git clone https://github.com/DimaTc/AngularForum
$ cd AngularForum
$ pip install -r requirements.txt
$ cd forumAngular
$ npm install
Note: Don't forget to run a MongoDB server
python ./app.py -d <MongoDB_URL> -n <DB_Name> [-p <port>]