Code Explainers

Code explainers tagged #state-tracking

rust 
use std::collections::HashSet;
use std::fs;
use std::path::{Path, PathBuf};
use std::thread;

Polling a directory for new files in Rust

polling filesystem callbacks
Intermediate 6 steps
javascript 
const form = document.querySelector('#profile-form');
let isDirty = false;
 
form.addEventListener('input', () => {

Warn before leaving a form with unsaved edits

event-listeners dom state-tracking
Beginner 5 steps