https://github.com/sulami/calc

🧮 Terminal RPN calculator
https://github.com/sulami/calc

rpn-calculator tui-rs

Last synced: about 1 month ago
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🧮 Terminal RPN calculator

• Host: GitHub
• URL: https://github.com/sulami/calc
• Owner: sulami
• License: mit
• Created: 2022-11-19T09:25:19.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2024-03-19T13:16:27.000Z (about 1 year ago)
• Last Synced: 2024-03-20T13:49:20.615Z (about 1 year ago)
• Topics: rpn-calculator, tui-rs
• Language: Rust
• Homepage:
• Size: 354 KB
• Stars: 4
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Calc

_final name pending a creative epiphany, suggestions welcome_

[Reverse Polish

notation](https://en.wikipedia.org/wiki/Reverse_Polish_notation)

calculator for the terminal. Vaguely modelled after PCalc.

![A screenshot](scrot.png)

## Features

- Reasonable, opinionated set of operations

- 128-bit integers and 64-bit floating point numbers throughout

- Binary, octal, decimal, and hexadecimal input and display

- 52 registers

- Unlimited history and undo (subject to memory availability)

## Usage

Install with `cargo install --path .` for the time being.

Hit `h` upon startup to get a list of keybindings.

## Development

It's a Cargo project, so all the usual apply, `cargo build`, `cargo

run`, `cargo test`, `cargo doc`, etc.