bat

Why It’s Useful

bat significantly enhances the experience of viewing files compared to the standard `cat` or `less` commands by providing immediate visual context. For a developer reviewing a colleague's code snippet, bat instantly highlights syntax and shows Git modifications, making it much faster to grasp changes than plain text. A system administrator debugging a server issue can quickly view log files with relevant lines highlighted, improving comprehension and reducing eye strain. bat is entirely free and open-source, supported by community contributions. A powerful but often overlooked feature is its ability to show non-printable characters or line numbers, which is incredibly useful for debugging whitespace issues. Despite its clear advantages, many users stick with `cat` out of habit or simply aren't aware of a better alternative for basic file viewing. It has an active community on GitHub, receives consistent updates, and supports a wide range of languages.