How to Draw S-Curved Arrows Between Boxes / Rectangles

When I was building the spatial β€œtool for thought”, Jade, one frequently requested feature was drawing arrows between blocks, so we could make mind maps, flowcharts, etc. Here’s how I made it.

Posted on Sun, Dec 19, 2021 🌿 Growing Article Engineering

The Status of Rich-Text Editing on the Web

None of the mainstream rich-text editors handle CJK composition properly.

Posted on Sun, Oct 10, 2021 🌱 Sprouting Note Engineering

Add Inline Styles to Text with Markdown Syntax in ProseMirror

Write Regex that you can used to create InputRules that add inline styles.

Posted on Mon, Aug 16, 2021 🌿 Growing Article Engineering ProseMirror RegExp

Audio DAC Comparison

A table to collect technical information about HiFi (mostly) audio DACs I discovered during the past two years.

Posted on Wed, Oct 23, 2019 🌲 Flourishing Note Engineering Electronics

Practical STM32 (1) - The Very Beginning

I got a STM32F469I-DISCO development board to play with recently, here are some notes about how I began.

Notablog Project Status

Notablog planning table.