luchaoqi/my-python

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Here’s how you can get a 2–6x speed-up on your data pre-processing with Python

Python Tricks 101

Sorting-Algorithm

some python tips

https://github.com/chiphuyen/python-is-cool

Run python online

Binder is a good google colab alternative

Add your open in google colab badge

<a href="https://colab.research.google.com/github.com/LuchaoQi/my-python" target="_parent"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"/></a>

environment management/sync pip/conda

Jupyter

ml-tooling/best-of-jupyter

VS Code 连接远程服务器运行 Jupyter Notebook

how to let one cell block output multiple commands results

from IPython.core.interactiveshell import InteractiveShell
InteractiveShell.ast_node_interactivity = "all"

....


InteractiveShell.ast_node_interactivity = "last_expr"

In data science projects, I usually commend this out in my snippets b/c it will output lots of miscellaneous results when doing plots

jupyter notebook lazy-import packages pyforest

Note that the latest pyforest requires Java

double-click to open .ipynb files

set system open .ipynb with this file open_ipynb.bat

note this will change the start-up directory

another way to change the jupyter default start-up directory

I realized lots of people use nbopen though that's not I want and too complicated :P