Ben Chuanlong Du's Blog

It is never too late to learn.

Share Memory Among Processes in Python

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

https://www.youtube.com/watch?v=uWbSc84he2Q

https://docs.python.org/3.8/library/multiprocessing.html#multiprocessing.Value

Quickly Open a Directory in Terminal in Mac

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

OpenInTerminal is a Finder Toolbar app for macOS to open the current or selected directory in Terminal, iTerm, Hyper or Alacritty.

Installation and Configuration

  1. Install OpenInTerminal

    brew cask install openinterminal
    
  2. Launch …

Tips on PySimpleGUI

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

http://www.blog.pythonlibrary.org/2019/10/23/a-brief-intro-to-pysimplegui/

https://pysimplegui.readthedocs.io/en/latest/

Issues in pip and Solutions

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

The issue is due to to pyopenssl using old dependencies. It can be fixed by removing the Python package cryptography package and then upgrading …