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๋…ธ๋“œ์ œ์ด์—์Šค2

[Node.js] express ๊ฐ„ํŽธ ์„œ๋ฒ„ ์‹คํ–‰ํ•˜๊ธฐ, ์„œ๋ฒ„ ์‹คํ–‰ ํŒŒ์ผ ๋งŒ๋“ค๊ธฐ (VS CODE) express ์„ค์น˜ ์ต์Šคํ”„๋ ˆ์Šค๊ฐ€ ์™œ ํ•„์š”ํ•œ๊ฐ€?const http = require('http');const hostname = '127.0.0.1';const port = 3000;const server = http.createServer((req, res) => { res.statusCode = 200; res.setHeader('Content-Type', 'text/plain'); res.end('Hello World');});server.listen(port, hostname, () => { console.log(`Server running at http://${hostname}:${port}/`);});์ด๊ฒƒ์€ node.js ๊ณต์‹ ๋ฌธ์„œ ์•ˆ๋‚ด ํŽ˜์ด์ง€์˜ ์„œ๋ฒ„ ์ƒ์„ฑ ์ฝ”๋“œ์ด๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์•„๋ž˜๋Š” exp.. 2021. 3. 10.
[Node.js] Uncaught Error: listen EADDRINUSE: address already in use ํ•ด๊ฒฐ / ์„œ๋ฒ„ ์ข…๋ฃŒ vs code๋กœ ์‹คํ–‰ํ•˜๋Š” ๊ฒฝ์šฐ, TERMINAL-cmd ํ˜„์žฌ node.jsํด๋” ๊ฒฝ๋กœ์—์„œ ์•„๋ž˜ ๋ช…๋ น ์ž…๋ ฅTaskkill /IM node.exe /F 2021. 3. 10.
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