Spe Petroleum Engineering Handbook Free (PC)

app.listen(3000, () => { console.log('Server listening on port 3000'); });

const handbookSchema = new mongoose.Schema({ title: String, content: String, });

const express = require('express'); const app = express(); const mongoose = require('mongoose');

app.get('/api/handbook/content', async (req, res) => { try { const handbookContent = await Handbook.find().exec(); res.json(handbookContent); } catch (error) { console.error(error); res.status(500).json({ error: 'Internal Server Error' }); } });

useEffect(() => { axios.get('/api/handbook/content') .then(response => { setHandbookContent(response.data); }) .catch(error => { console.error(error); }); }, []);

mongoose.connect('mongodb://localhost/handbook', { useNewUrlParser: true, useUnifiedTopology: true });

function HandbookPage() { const [searchQuery, setSearchQuery] = useState(''); const [handbookContent, setHandbookContent] = useState({});

const handleSearch = (event) => { event.preventDefault(); axios.get(`/api/handbook/search?q=${searchQuery}`) .then(response => { setHandbookContent(response.data); }) .catch(error => { console.error(error); }); };