Ben Chuanlong Du's Blog

It is never too late to learn.

Wirelss for Debian

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

  1. Depending on the wireless card on your machine, you might have to install a wireless card dirver manually. You can use the following command to check the type of the wireless …

Absolute or Relative Path for Executables

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

When you call shell commands in your code, a nature question to ask is whether you should the absolute or a relative path (command). Both ways have their advantages and disadvantages …

Install Dictionary Words for Linux

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

Words is a standard file on Unix and Unix-like operating systems, and is simply a newline-delimited list of dictionary words. It is used by Vim and spell-checking programs. The words file …

Tips on Gh

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

https://cli.github.com/

https://github.com/cli/cli

https://cli.github.com/manual/gh_secret

https://cli.github.com/manual/gh

https://github.com/topics/gh-extension

Improve the Performance of Spark

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

Plan Your Work

  1. Have a clear idea about what you want to do is very important, especially when you are working on an explorative project. It often saves you time to …

Tips on Python Build Standalone

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

The GitHub repository python-portable has some example scripts for bundling standalone Python environments. It also releases standalone Python environemnts regularly.

Tips on Using env_python.tar.gz

This section is specifically on …