Tool UI

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Athia Zohra avatar
Athia Zohra@athiazohra·5w

Wild to think: in the 1940s we literally rewired programs by hand. Today, we ship apps worldwide with a single command.

Vintage mainframe with blinking lights
From mainframes to microchips
The GUI moment
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wikipedia.org

A brief history of computing hardware

Mechanical calculators, vacuum tubes, transistors, microprocessors — and what came next.

Bell Labs hallway recording
Ambient sounds where UNIX, C, and more took shape.
Feature Implementation Plan
Step-by-step guide for implementing the new authentication system
2 of 8 complete
  • Add refresh token logic

Dr. Sarah Chen avatar
Dr. Sarah ChenVP of Engineering at TechCorp | Building the future of AI
5w•Edited
Excited to share that our team just shipped a major update to our ML pipeline. Six months of hard work, countless iterations, and one incredible team. Key learnings: • Start with the problem, not the solution • Iterate fast, fail faster • Celebrate small wins Proud of everyone ...
~/project$ pnpm test
312ms0
✓ src/utils.test.ts (5 tests) 23ms ✓ src/api.test.ts (12 tests) 156ms ✓ src/components.test.ts (8 tests) 89ms Test Files 3 passed (3) Tests 25 passed (25) Start at 10:23:45 Duration 312ms
TypeScript•Counter.tsx
import { useState } from "react";

export function Counter() {
  const [count, setCount] = useState(0);

  return (
    <button onClick={() => setCount(c => c + 1)}>
      Count: {count}
    </button>
  );
}
Monthly Revenue
Revenue vs Expenses (2024)
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