Wednesday, October 08, 2025
All the Bits Fit to Print
bat is a command-line tool that enhances cat with syntax highlighting and Git integration.
Bat is a modern replacement for the classic Unix cat command, offering syntax highlighting, Git integration, and a user-friendly interface. Written in Rust, it enhances file viewing with features like automatic paging and theme customization.
Why it matters: Bat improves code readability and version awareness directly in the terminal, boosting developer productivity.
The big picture: It fits into a growing trend of rewriting core Unix tools in Rust for safety, speed, and better user experience.
Quick takeaway: Bat supports numerous languages, integrates with Git to show file changes, and automatically handles large outputs with paging.
Commenters say: Users appreciate bat’s speed, thoughtful design, and seamless cat replacement, praising its syntax highlighting and Git features while sharing tips for integration with other tools.