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  • All (21181) +146
    • AI (3169) +10
    • DevOps (940) +5
    • Software (11185) +102
    • IT (5838) +28
    • Education (48)
  • Notice
  • All (21181) +146
  • AI (3169) +10
  • DevOps (940) +5
  • Software (11185) +102
  • IT (5838) +28
  • Education (48)
  • Notice
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  • 1 month ago · software

    🚀 Excited to share my latest project: Weather Sounds! Using Kiro!!!

    !Cover image for 🚀 Excited to share my latest project: Weather Sounds! Using Kiro!!!https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity...

    #javascript #web-application #weather-api #music-generation #property-based-testing #vanilla-js #caching #kiro
  • 1 month ago · software

    Trocando complexidade ciclomática por O(1) com Object Maps

    Sabe aquela sensação de pisar em ovos toda vez que você precisa mexer em uma regra de negócio complexa, principalmente na UI? Seja lidando com status de pedidos...

    #cyclomatic complexity #object maps #O(1) lookup #switch replacement #guard clauses #code refactoring #programming patterns #JavaScript
  • 1 month ago · software

    Coding Challenge Practice - Question 77

    Problem Description Implement a function that finds the integer that appears only once in an array where every other integer appears exactly twice. Solution Ex...

    #xor #bitwise #algorithm #javascript #coding-challenge #array
  • 1 month ago · software

    How I Built a Real-Time CGPA Calculator using JavaScript and Firebase

    !Cover image for How I Built a Real-Time CGPA Calculator using JavaScript and Firebasehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravit...

    #javascript #firebase #web-development #tailwind-css #real-time #cgpa-calculator #frontend #backend
  • 1 month ago · software

    How to create live validation form in JavaScript

    !Cover image for How to create live validation form in JavaScripthttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/ht...

    #javascript #form-validation #live-validation #vanilla-js #frontend #web-development #tutorial
  • 1 month ago · software

    JavaScript performance optimization - Boosting Web Speed: Essential...

    Boosting Web Speed: Essential JavaScript Speed Improvement Ever notice a website feel sluggish or an app that just lags? Slow loading times and unresponsive int...

    #javascript #performance #web‑optimization #frontend #speed #seo
  • 1 month ago · software

    Fixing Unwanted Re-renders in a Nested Component Tree Using React Context

    !Cover image for Fixing Unwanted Re-renders in a Nested Component Tree Using React Contexthttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gr...

    #react #react-context #re-renders #performance #state-management #javascript #frontend
  • 1 month ago · software

    Build a TikTok Trend Tracker with Node.js (No Login Required)

    !Cover image for Build a TikTok Trend Tracker with Node.js No Login Requiredhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,for...

    #Node.js #TikTok #trend tracking #web scraping #JavaScript #API #marketing automation
  • 1 month ago · software

    Tsonnet #29 - Making inner references work

    !Cover image for Tsonnet 29 - Making inner references workhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%...

    #JavaScript #localStorage #DOM #front-end #web development #try-catch #debugging
  • 1 month ago · software

    The Mysterious Case of the Query That Never Ran

    Background Over the past weekend I encountered a weird bug while refactoring code for my personal website. I am a casual runner and I have a page with all my r...

    #nuxt #neon #sql #query-bug #refactoring #javascript #database #custom-module
  • 1 month ago · software

    🌌 How I Built a GROK-Inspired Starfield & Shooting Stars Using HTML Canvas ✨

    Recreating the GROK Starfield & Shooting Star Effect with HTML Canvas If you've seen the GROK‑style starfield animation, you know the vibe: slow, cinematic rot...

    #html #css #javascript #canvas #animation #starfield #web-development #creative-coding
  • 1 month ago · software

    Case Study: How I Reduced React Bundle Size by 68%

    I worked on a B2B application where I faced a common misconception: businesses are more tolerant of poor Google Core Web Vitals and bloated bundle sizes because...

    #react #bundle-size #performance #web-vitals #frontend-optimization #javascript #brotli #case-study #b2b-app

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