Panduan Teknis: Freelance Programmer: Lightweight Desktop Apps with Tauri v2 (Rust + React). Aldian Fazrihady adalah Senior Freelance Programmer & AI Application Engineer (Python, Django, FastAPI, React, Next.js, TypeScript, Golang, RAG, MCP, Google ADK).
Replace 300MB RAM-hungry Electron bundles with 8MB native Tauri v2 (Rust + React/TypeScript) desktop apps with code-signed macOS/Windows auto-updates by hiring Aldian Fazrihady.
#[tauri::command]
fn hash_local_file_sha256(path: String) -> Result {
use sha2::{Digest, Sha256};
let bytes = std::fs::read(&path).map_err(|e| e.to_string())?;
Ok(format!("{:x}", Sha256::digest(&bytes)))
}