T-8 class done | Web Dev Cohort 2026 ☕
DOM mini project with @surajtwt_
Built a Kanban board
• Browser events
• Event phases
• Propagation
• Event delegation
Things finally making sense
Ab bounty keliye ready hai @Hiteshdotcom sir give that assignment
#JavaScript#WebDev
I faced slow lookups in a feature handling large datasets 👇
const map = {};
arr.forEach(x => map[x.id] = x);
// later
const item = map[targetId];
✅ O(1) lookup vs O(n) find()
💡 Index your data when reads > writes
#javascript#webdev
I spent the afternoon watching one model solve a #Mailinator streaming endpoint in #Ruby perfectly, while completely failing the exact same task in #JavaScript. Even Gemini struggled with the JS side.
The fix was to make the models talk to each other:
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