source activate annotation_ui

python manage.py dumpdata annotator >> snapshot_20170109.json
cp db.sqlite3 /cbss-tsb/pnguye01/pharmaprojects_vs_genetics/20161121_ceased_drugs_processing/backup_database_files/db_20170109.sqlite3

rm db.sqlite3
# delete migration files
rm annotator/migrations/000*.py
rm annotator/migrations/__pycache__/000*.pyc
python manage.py makemigrations
python manage.py migrate

sudo /usr/local/bin/anaconda3/envs/annotation_ui/bin/python manage.py runserver 0.0.0.0:4039
python manage.py createsuperuser

python manage.py shell
> import load_data
> load_data.load_drugs(load_data.Ani)
> load_data.load_drugs(load_data.Luke)
> load_data.load_drugs(load_data.Aimee)
> load_data.load_annotations(load_data.Ani)
> load_data.load_annotations(load_data.Luke)
> load_data.load_annotations(load_data.Aimee)
> exit

python manage.py dumpdata > backup.json
# To load backup data, run:
# python manage.py loaddata backup

python manage.py dbshell
> UPDATE annotator_annotation SET annotation = NULL;
> DELETE FROM annotator_annotation;
> DELETE FROM annotator_drug;

git status
git add <file>
git commit -m "<write message here>"
git push origin master