JavaScript Deep Dive: Call/Bind/Apply · Debounce & Throttle · Closures · new & this · Modules · Error Handling

Aug 30, 2025 · 7 min read · TL;DR: This article explains how call, apply, and bind change this and enable method borrowing; how closures work and when they close over values; the difference between debouncing and throttling (with implementations); how new creates objects and ho...