Pylint documentation

pylint can be run on individual files, or entire directories containing several python files. Some example output of what pylint can do can be found below:
```bash
$ pylint simplecaesar.py
************* Module simplecaesar
simplecaesar.py:7:0: C0103: Constant name "shift" doesn't conform to UPPER_CASE naming style (invalid-name)
simplecaesar.py:11:0: C0103: Constant name "encoded" doesn't conform to UPPER_CASE naming style (invalid-name)
simplecaesar.py:15:12: C0103: Constant name "encoded" doesn't conform to UPPER_CASE naming style (invalid-name)

------------------------------------------------------------------
Your code has been rated at 8.42/10 (previous run: 7.37/10, +1.05)
```

Pylint example output

Pylint is a powerful command line tool used to check for errors in python code. Pylint tries to enforece the PEP8 style guide, and can also report back certain errors within the code and recommend edits to resolve them.

University of Michigan - Ann Arbor

- Anaconda
- Pycharm
- Jupyter Notebook
- Command-Line Interface (CLI)
- pyenv 
- PyInstaller
- pylint

Popular Tools for Python

Jupyter Notebook is the main project of Project Jupyter. It is a free,  open-source, browser-based tool for creating and presenting data science work. Jupyter Notebooks are primarily used with Python, but there are various different kernels for other programming languages as well. Jupyter Notebook is integrated within Anaconda.

Jupyter Notebook

An integrated development environment (IDE) is a software application that provides comprehensive facilities to computer programmers for software development. An IDE normally consists of at least a source code editor, build automation tools and a debugger.

Integrated Development Environments

Anaconda is a free and open-source distribution of the Python programming language which brings many of the tools used in data science and machine learning with just one install. 

* https://www.anaconda.com/

Anaconda

This package will take an ordinary python file and convert it into an executable that can be run on a computer without Python installed. This is useful for any project you're working on in Python that you want to be available to regular users. This package works on Windows, Linux, and Mac OS. You can even use the one-file setting which creates an executable with no dependency files needed to run it!

PyInstaller

Command-line interface (CLI) is a text-based user interface that allows a user to execute functions through text input (commands). Both Windows and macOS machines have their own CL interpreters:
- Command Prompt/PowerShell (Windows)
- Terminal (macOS - UNIX based)

There are also software package managers for command-line which makes working in a CLI much more comfortable of an experience.
- Chocolatey (Windows)
- Homebrew (macOS)

Command-Line Interface (CLI)

Pygame is a Python library for game development, including multiple independent modules to help create games. It's written on top of SDL, which is a library for interacting with hardware peripherals and graphical displays. Pygame's modules can be installed separately and swapped out, making it a modular package. Pygame is not a game engine or framework.

Pygame

pyenv is an open-source Python version management tool for the command-line. It allows for the changing of both global and local versions of Python, and resolves the issue of different local Python projects supporting different versions of Python. It also allows for the installation of any currently supported or legacy version of Python. macOS machines utilize pyenv whereas Windows machines must use pyenv-win.

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