Rust Error Handling: Robust Program Design
Master Rust’s error handling with Result types.
Beyond the Basics: Result and Option
Let’s start with a quick refresher on Rust’s …
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53 articles about rust development, tools, and best practices
WebAssembly in the Enterprise: Beyond the Browser
WebAssembly (Wasm) has evolved far beyond its origins as a browser technology. Initially designed to enable high-performance code execution in web …
Read Article →How to Read a File in Rust
If you need to read a file in Rust, then you can use the fs package from the standard library:
use std::fs;
fn main() {
let contents = …How to find the number of trailing zeros of N in Rust
The challenge
Write a program that will calculate the number of trailing zeros in a factorial of a given number.
N! = 1 * 2 * 3 * ... * N
Be careful …
Read Article →How to do RGB To Hex Conversion in Rust
The challenge
The rgb function is incomplete. Complete it so that passing in RGB decimal values will result in a hexadecimal representation being …
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