Django 2.x Cheat Sheet

Creating a virtual environment

We need to create a virtual env for our app to run in: More Here
Run this command in whatever folder you want to create your venv folder

python -m venv ./venv

Activate the virtualenv

# Mac/Linux
source ./venv/bin/activate

# Windows
venv\Scripts\activate.bat - May need to add full path (c:\users\....venv\Scripts\activate.bat)

Escape from venv

deactivate

Check packages installed in that venv

pip freeze

Install Django

pip install django

Create your project

django-admin startproject PROJECTNAME

Run Server (http://127.0.0.1:8000) CTRL+C to stop

python manage.py runserver

Create an app

python manage.py startapp APPNAME

Create migrations

python manage.py makemigrations

Run migration

python manage.py migrate

Collect Static Files

python manage.py collectstatic

List of available commands

Available subcommands:

[auth]
    changepassword
    createsuperuser

[contenttypes]
    remove_stale_contenttypes

[django]
    check
    compilemessages
    createcachetable
    dbshell
    diffsettings
    dumpdata
    flush
    inspectdb
    loaddata
    makemessages
    makemigrations
    migrate
    sendtestemail
    shell
    showmigrations
    sqlflush
    sqlmigrate
    sqlsequencereset
    squashmigrations
    startapp
    startproject
    test
    testserver

[sessions]
    clearsessions

[staticfiles]
    collectstatic
    findstatic
    runserver

Django reset migrations

1. Delete all tables
2. Delete all migrations files

python manage.py migrate --fake
python manage.py makemigrations <app>
python manage.py migrate
python manage.py createsuperuser