Javascript

⌨️ JavaScript Useful Tips (Part 2)

⌨️ Advanced JS Cheat sheet

Did JavaScript just got faster ? Bun is a modern JavaScript runtime like Node or Deno. It was built from scratch to focus on three main things: - Start fast (it has the edge in mind). - New levels of performance (extending JavaScriptCore, the engine). - Being a great and complete tool (bundler, transpiler, package manager). Bun uses the JavaScriptCore engine(WebKit), which tends to start and perform a little faster than more traditional choices like V8. Bun is written in Zig, a low-level programming language with manual memory management. Most of Bun is written from scratch including the JSX/TypeScript transpiler, npm client, bundler, SQLite client, HTTP client, WebSocket client and more.

3 Steps on how to upskill & learn any New Tech as Frontend Engineer 🔥 1. Stop learning just the Code of the Tech. As you know with every version update Code changes. See React, lots of APIs have changed. 2. Every Framework, Library or Tech comes with a purpose to solve a problem. Learn what’s the problem. People don’t release just for show off of New Tech. 3. Don’t just jump to YouTube Tutorial, “15 mins of this Tech, that Tech”. Rather, refer Conferences, Talks, Tech Blogs, Podcasts by the Official People who‘ve built it (No one knows better than them ⚡️) Source: LinkedIn

#ECMAScript excitement 😉 This week #TC39 advanced these proposals 🎉 3️⃣ Array Grouping 3️⃣ Promise.withResolvers 3️⃣ Source Phase Imports 3️⃣ Time Zone Canonicalization 2️⃣ Deferred Import Evaluation 1️⃣ DataView get/set Uint8Clamped methods 1️⃣ Optional Chaining assignment

CHALLENGE #61 Peyman

Get to know how Promises work in JavaScript https://www.freecodecamp.org/news/guide-to-javascript-promises/ --- An introduction to Nullish Coalescing in JavaScript https://www.freecodecamp.org/news/what-is-the-nullish-coalescing-operator-in-javascript-and-how-is-it-useful/ --- A collection of very important JavaScript function snippets https://levelup.gitconnected.com/20-extremely-useful-javascript-function-snippets-d8e7b0642ab9 --- Some web APIs that are rarely known https://javascript.plainenglish.io/7-useful-javascript-web-apis-that-you-probably-dont-know-b766c613bab4 --- Introduction to Geolocation API in JavaScript https://javascript.plainenglish.io/must-know-javascript-api-geolocation-api-f653f2d84b --- #promise #webapi #nullishCoalescing #geolocation #snippet

3 Steps on how to upskill & learn any New Tech as Frontend Engineer 🔥 1. Stop learning just the Code of the Tech. As you know with every version update Code changes. See React, lots of APIs have changed. 2. Every Framework, Library or Tech comes with a purpose to solve a problem. Learn what’s the problem. People don’t release just for show off of New Tech. 3. Don’t just jump to YouTube Tutorial, “15 mins of this Tech, that Tech”. Rather, refer Conferences, Talks, Tech Blogs, Podcasts by the Official People who‘ve built it (No one knows better than them ⚡️) Source: LinkedIn