python-playground

Environment

Raw

Navigate to your project's folder

// this creates a virtual environment named venv
py -m venv env

// activate the environment
.\venv\Scripts\activate.bat

// from inside the virtual env
pip install -r requirements.txt

// to exit venv
.\venv\Scripts\deactivate.bat

Poetry

install pip tools

py -m pip install pip-tools

// upgrade pip
pip install --upgrade pip

install pipx

py -m pip install --user pipx

// adds executables to global path so you can call them without py -m ...
py -m pipx ensurepath

install poetry through pipx

py -m pipx install poetry

Poetry usage

Go to your project's folder and set up poetry

// this creates a `.toml` file with configuration
poetry init

// if problems on init
poetry config virtualenvs.use-poetry-python true

add dependencies later on

poetry add {package_name}

create virtual env for the project

// you need to have a README.md on the project's root
poetry install

enter into virtual env

poetry env activate

// activate or create new virtualenv for current project
poetry env use {other_env}

see active env

poetry env info

build project

poetry build

install and run a project through poetry

// this works through pyproject.toml's conf
poetry install

there you need something like this, where this 'hello' is the one you use to run the project

[tool.poetry.scripts]
hello = "PromptEngineering:main"

execute

poetry run hello

Prompt engineering

Ensure you have OPENAI_API_KEY as environment variable and billing enabled for that key. You'll need an account.