Create Professional LinkedIn Carousels in Minutes

useState Hook

import { useState } from 'react';

function Counter() {
  const [count, setCount] = useState(0);
  
  return (
    <button onClick={() => setCount(count + 1)}>
      Count: {count}
    </button>
  );
}

The useState hook lets you add state to functional components. It returns the current state and a function to update it.

Data Filtering Made Easy

import pandas as pd

# Filter data by condition
df = pd.read_csv('data.csv')
filtered = df[df['age'] > 25]

# Multiple conditions
result = df[(df['age'] > 25) & 
            (df['city'] == 'NYC')]

Deployment Steps

Key Principles

Optimization Checklist

Quarterly Results

All metrics showing strong upward trends compared to previous quarter.

Satisfaction Scores

Key Market Indicators

Introducing Dark Mode

Easy on the eyes, works around the clock

Before vs After

3x Engagement Boost

"Since switching to Carouselr, our LinkedIn engagement has tripled. The professional templates save us hours every week, and our content stands out in the feed."

Union Types

type Status = 'pending' | 'success' | 'error';

function handleStatus(status: Status) {
  switch (status) {
    case 'pending':
      return 'Loading...';
    case 'success':
      return 'Done!';
    case 'error':
      return 'Failed!';
  }
}