How to develop command-line utilities in Rust. This article demonstrates how to perform basic file and file I/O operations in Rust, and also introduces Rust's ownership concept and the Cargo tool. If ...

Create handy command-line utilities in Rust. This article is about text processing in Rust, but it also contains a quick introduction to pattern matching, which can be very handy when working with ...

fish 4.0 has been released and brings with it a long list of changes and revisions. The new version of the "friendly and interactive shell" (fish for short) includes both technical adjustments that ...