Ben Chuanlong Du's Blog

It is never too late to learn.

Sort Python Imports Using isort

Installation

isort can be installed with the following command.

pip3 install isort

Configuration

There are 2 recommened ways to configure isort. The first recommended way is to place a file named .isort.cfg at the root of your project. For example,

[settings]
line_length=120
force_to_top=file1.py,file2.py
skip=file3.py,file4.py
known_future_library=future,pies
known_standard_library=std,std2
known_third_party=randomthirdparty
known_first_party=mylib1,mylib2
indent='    '
multi_line_output=3
length_sort=1
forced_separate=django.contrib,django.utils
default_section=FIRSTPARTY
no_lines_before=LOCALFOLDER

The second way is to add your desired settings under a [tool.isort] section in the pyproject.toml

Python Logging Made Stupidly Simple With Loguru

The best logging package for Python!

  1. Note that the default logging level is DEBUG in loguru and it is not allowed to change the logging level of an created logger object in loguru. You can refer to changing-the-level-of-an-existing-handler and Change level of default handler on ways to changing logging level in loguru.

    1. Remove the default logger (with logging level equals DEBUG) and add a new one with the desired logging level.