<commit_before># FlaskBackend

##Build backend Using Flask

we will building a full working backend using flask and the database we will be
using is postgresql

##Requirement
- ["Postgresql"](https://www.postgresql.org/docs/9.4/static/tutorial-start.html)

- ["flask"](http://flask.pocoo.org/)

- ["sqlalchemy"] (http://www.sqlalchemy.org/)
<commit_msg>added note to work in a virtual envioenment<commit_after># FlaskBackend

##Build backend Using Flask

we will building a full working backend using flask and the database we will be
using is postgresql

##Requirement
- ["Postgresql"](https://www.postgresql.org/docs/9.4/static/tutorial-start.html)

- ["flask"](http://flask.pocoo.org/)

- ["sqlalchemy"] (http://www.sqlalchemy.org/)

##Note
- Do your work in ["virtualenev"](http://docs.python-guide.org/en/latest/dev/virtualenvs/)
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