The latest articles on DEV Community by Marty Mcewan (@marty_mcewan_835e8fdd1909). https://dev.to/marty_mcewan_835e8fdd1909 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4195322%2F574ffe07-236a-4886-9f1b-f19159b26ac9.png https://dev.to/marty_mcewan_835e8fdd1909 en Marty Mcewan Tue, 20 Oct 2026 04:39:54 +0000 https://dev.to/marty_mcewan_835e8fdd1909/rs-fcn-fast-numerical-time-series-data-compression-cli-in-rust-2f8j https://dev.to/marty_mcewan_835e8fdd1909/rs-fcn-fast-numerical-time-series-data-compression-cli-in-rust-2f8j <p>Hi everyone,<br> I built RS-FC/N, a standalone CLI tool written in Rust designed specifically for loss-free numerical and time-series data compression.<br> Key Features:<br> Zero Dependencies: Statically compiled binaries for both Linux (x86_64) and Windows (x86_64).<br> 100% Byte-Exact: Guaranteed bit-for-bit accuracy across round-trip compression and decompression cycles.<br> Benchmarking Script: Includes a real_world_bench.py Python script so you can benchmark compression ratios and speed directly against your own local numerical datasets.<br> You can check out the distribution packages and documentation here:<a href="https://mcewan0.gumroad.com/l/vawbsw" rel="noopener noreferrer">https://mcewan0.gumroad.com/l/vawbsw</a></p> rust cli dataengineering devtools