Make Your Rust CLI Pipe-Friendly: stdin, stdout and Broken Pipes
Read from a file or from stdin, write efficiently, and exit quietly when someone runs your tool through head.
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Notes on Rust & CLI Tools
Short, practical write-ups from building command-line tools and backend systems in Rust.
How to Integrate Assembly and C Code in Your Rust Projects (The Practical Guide)
Learn how to call C and assembly from Rust using build.rs, the cc crate, bindgen, and inline asm. Practical examples, safe wrappers, and fixes.
Friendly Errors in a Rust CLI with anyhow
Use anyhow's Context to turn cryptic failures like 'No such file or directory' into messages your users can actually act on.
Parsing CLI Arguments in Rust with clap's Derive API
Turn a plain struct into a full argument parser, complete with flags, options, help text and --version, in about a dozen lines.
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