Tag: Arrays

#Rust 🦀 – Working with hashmaps is cool. And a little C# experience 😄

Hi ! During today’s Rust lession in the “First Steps with Rust” (in Spanish), we reviewed the Hashmaps in Rust. We talk about the behavior when we access a non existing item, and it was nice to get a NONE return instead of an error or an exception. In example this code: use std::collections::HashMap; fn…… Continue reading #Rust 🦀 – Working with hashmaps is cool. And a little C# experience 😄

#Rust 🦀 – Working with arrays, vectors and println! macro in Debug mode 🐛

Hi ! It’s time to learn a little about arrays and vectors. And sure, using println! is a great way to check how this elements works. However, there is a little something extra to learn here. Let me start with a simple scenario. Defining a vector with weekdays, and print the content. Something like this…… Continue reading #Rust 🦀 – Working with arrays, vectors and println! macro in Debug mode 🐛