DNA primers is designed according the rules from this article https://bmcbiotechnol.biomedcentral.com/articles/10.1186/1472-6750-11-70
About virtual environments https://realpython.com/blog/python/python-virtual-environments-a-primer/
pyvenv venvsource venv/bin/activatepip3 install -r requirements.txtpython3 server.pydeactivate- to dismiss local environment
pip3 install $new_packagepip3 freeze > requirements.txt