Not my blog, just sharing it here.

That said, I don’t see that broken rectangle on Chromium.

• https://jvns.ca/
• https://mathspp.com/
• https://thepythoncodingstack.substack.com/
• https://codeconfessions.substack.com/

I use GitHub pages and mdbook (https://github.com/rust-lang/mdBook)

Check out https://github.com/HollyAdele/awesome-programming-for-kids

You can do it in Bash as well. Put this in .inputrc:

"\e[A":history-substring-search-backward
"\e[B":history-substring-search-forward

# or, if you want to search only from the start of the command
"\e[A": history-search-backward
"\e[B": history-search-forward

I start my search string with stackoverflow as a workaround.

That depends on the regex flavor. Some of them have full support for variable length lookbehinds, for example JavaScript and third-party regex module for Python.

The post isn’t about terminal frameworks though, it is about how to get started using the command line.

I’m just sharing the article here.

You might be able to reach the author via https://github.com/gaultier/blog/issues or https://www.linkedin.com/in/philippegaultier/