9 docs tagged with "cli"

We've learned about working with environment variables. Now, let's talk about Exit Codes and Error Handling.

Welcome to our new chapter on command-line applications! To kick things off, let's learn about Parsing Command-Line Arguments with clap.

We've learned a lot about building CLI applications in Rust. Now, it's time to put it all together in a Project: A grep-like Tool (Part 1).

We've started building our grep-like tool. Now, let's finish it in Project: A grep-like Tool (Part 2).

We've learned a lot about working with databases in Rust. Now, it's time to put it all together in a Project: A CLI for a To-Do List App with a Database.

We've built a grep-like tool. Now, let's learn about Publishing Your CLI App to crates.io.

We've learned about structuring a CLI application. Now, let's talk about Reading and Writing Files.

We've learned about parsing command-line arguments. Now, let's talk about Structuring a CLI Application.

We've learned about reading and writing files. Now, let's talk about Working with Environment Variables.