Media Summary: In nodejs you can 'require' JSON. The same feature was added to the HTML spec, but then… it was removed. Jake and Surma ... Surma and Jake take a look at 'weak' JavaScript, specifically WeakMap, WeakSet, and the new and shiny WeakRefs. Surma ... Jake and Surma take a deep dive into the world of variable scoping in JavaScript. var vs const/let and scripts vs modules.
Jam Stack Http 203 - Detailed Analysis & Overview
In nodejs you can 'require' JSON. The same feature was added to the HTML spec, but then… it was removed. Jake and Surma ... Surma and Jake take a look at 'weak' JavaScript, specifically WeakMap, WeakSet, and the new and shiny WeakRefs. Surma ... Jake and Surma take a deep dive into the world of variable scoping in JavaScript. var vs const/let and scripts vs modules. Surma tries to explain WebAssembly, threads and WebAssembly Threads to Jake. He also has scary diagrams and uses ... Jake and Surma talk about the importance of context when making performance optimizations and some common mistakes that ... Jake & Surma go through the top 9 + 1 performance issues Jake saw while analyzing a bunch of web sites. Who has the fastest F1 ...
In this episode, Jake makes the case that URLs are impossible for humans to interpret, especially when it comes to security. Jake shows Surma an actual thing he built using a new web API – Background Fetch. Here's the app: ... Jake and Surma talk about new things involving the Canvas API. Including, but not limited to: OffscreenCanvas: ... Jake demos the Share Target API, including some new bits, just landing in Chrome Canary. Squoosh demo: ...
