new Date('2026-07-15') は UTC として解釈される。 日付だけの ISO 文字列は UTC 起点。日本(+9時間)だと、表示すると前日夜になることがある。 時刻付き(...T00:00:00)にするか、Intl で扱うと意図とずれにくい。 #JavaScript

Wow! The aroma of freshly cut grass is in the air. I can’t believe how refreshing it feels! This day is turning out to be absolutely wonderful! #JavaScript

Word Search 🎮 — yes, it’s all JavaScript! Start learning JavaScript and game design — you can build this too. It’s all free to explore and remix at codeguppy.com. #JavaScript #gamedev

JS の Date、月は0始まり。 new Date(2026, 6, 15) は7月15日。getMonth() も 0〜11。 「6月のつもりが7月」の取り違えは、ほぼ全員が一度は踏む。月だけこの仕様なのが罠。 #JavaScript

🔥 Snailclimb/JavaGuide Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发 ⭐ 157,031 stars 🍴 46,163 forks 📅 2026-07-06 🗣️ Language: JavaScript 🔗 github.com/Snailclimb/Jav… #OpenSource #JavaScript #AI #agent #ai #contextengineering

ForesightJS 4: Predictive User Intent Library for the Web || #WebDev #JavaScript #Frontend #WebPerf bit.ly/4b9Lr7F

Day 29/100 Today's lesson: Selecting HTML elements with JavaScript. Another step forward in my JavaScript journey. Alhamdulillah! #100DaysOfCode #JavaScript #DOM

Meet VibeCat: A live-sync workflow for ScriptCat. ✅ Auto-pushes .user.js changes via native WebSockets ✅ Lets AI coding agents inspect the live DOM & console ✅ Zero manual copy/pasting required #Userscripts" target="_blank" rel="nofollow noopener">github.com/robertheadley/… #JavaScript #AICoding

Day 14 learning JavaScript I have learned: -Map method -Filter method -Reduce method -For each method -Find method Discipline today, freedom tomorrow" 🚀 #programming #javascript

I heard people may see my posts now. Here's a nice starting point for GSAP + Swiper Animate slides on enter. No need for troublesome CSS #frontend #javascript Demo below

Looking to connect with people interested in Web Dev, AI, learning in public, and building projects. Currently learning JavaScript and sharing my journey. If you're on the same path, let's connect, learn, and grow together! 🤝 #JavaScript #BuildInPublic #AI #WebDev #Connect

Today I learnt about -Arrow functions -Objects -Object reference -Shallow and deep copy -Garbage Collection #100daysOfCode #javascript #Objects

Day 68 of #100DaysOfCode nothing.. just managed to revise the basics.. 🥲 #Javascript #BuildInPublic

How to Log JSON Without Turning Your Terminal Into a Wall of Text jstools.space/blog/logging-j… #javascript #json

Anyway, we’re diving deeper tomorrow. For now, I think I need a chilled Malta 😂 If any of you know the “why” and “when” behind the DOM, I’d genuinely love to hear it ✌🏽 #Relearning #JavaScript #WebDevelopment #Flutter #BuildInPublic

✨ Level up your React UI with Amicro an open-source library of beautiful micro-interactions and transition components. Lightweight, customizable, and easy to integrate. 🔗 amicro.dev #React #ReactJS #JavaScript #Frontend #UI #UX #OpenSource #WebDevelopment

Your JavaScript app doesn't have to just *run* — it can think. I've been deep in Anthropic's Claude API and the things you can build are wild. Chatbots, doc analyzers, AI agents… all from JS. The cursor doesn't have to blink forever. 🤖✨ #JavaScript #ClaudeAI

Single Property Website Design | HTML CSS JavaScript Project Single Property Website Design using HTML CSS JavaScript Project #webdesign #htmlcss #javascript #bootstrap #realestatewebsite #webdeveloper #landingpage #frontendprojects #keyframetechsolutions #keyframetechsolution

Browser as a compute platform? Explore scientific computing in plain #JavaScript: linear algebra, ndarrays, vectorized ops, and stats modeling—all in-browser. No #Python. No servers. Watch @howdevelop #CityJSSingapore youtu.be/m48WzRDNKyQ

Supports AST analysis, entropy-based secret detection, HTML/SARIF/Postman reports, multi-threaded scanning, and a powerful TUI. (2/2) Check it out: github.com/ne0psych/JSVis… #OSS #cybersecurity #JavaScript #free #bugbounty