Heynote

Heynote is a large, persistent text buffer divided into blocks. It is a dedicated scratchpad for developers, allowing them to easily create and manage blocks of text. Each block can have its own language set, providing syntax highlighting and auto-formatting. Heynote also includes a calculator scratchpad for simple calculations, as well as support for variables, functions, and unit conversions. It is a versatile tool for developers to jot down notes, write code snippets, and perform quick calculations.