Web/Node.js (3) ์ธ๋ค์ผํ ๋ฆฌ์คํธํ [Node.js] Puppeteer Puppeteer sets an initial page size to 800ร600px, which defines the screenshot size. The page size can be customized with Page.setViewport(). const puppeteer = require('puppeteer'); (async () => { const browser = await puppeteer.launch(); const page = await browser.newPage(); await page.goto('https://news.ycombinator.com', { waitUntil: 'networkidle2', }); await page.pdf({path: 'hn.pdf', format: .. [Node.js] Bookmarks https://thebook.io/080229/ch01/01/02/ Node.js ๊ต๊ณผ์ ๊ฐ์ 2ํ: 1.1.2 ์๋ฐ์คํฌ๋ฆฝํธ ๋ฐํ์ thebook.io https://www.huskyhoochu.com/nodejs-eventemitter/ Nodejs EventEmitter ๋ฏ์ด๋ณด๊ธฐ Node.js ์์ค ์ฝ๋๋ฅผ ์ดํด๋ณด๋ฉด์ EventEmitter๊ฐ ์ด๋ป๊ฒ ๋์๊ฐ๋์ง ํ์ธํฉ๋๋ค www.huskyhoochu.com https://sjh836.tistory.com/149 nodejs์ ๋ด๋ถ ๋์ ์๋ฆฌ (libuv, ์ด๋ฒคํธ๋ฃจํ, ์์ปค์ฐ๋ ๋, ๋น๋๊ธฐ) ์ฐธ์กฐ๋ฌธ์ https://github.com/nodejs/node https://nodejs.org/ko/docs/guides/event-loop-timers-and-n.. npm ์ค์น ์ค๋ฅ SELF_SIGNED_CERT_IN_CHAIN ํด๊ฒฐ npm config set strict-ssl false -g ์ถ์ฒ https://code-gray.tistory.com/24 npm ์ค์น ์ SELF_SIGNED_CERT_IN_CHAIN ์๋ฌ ํด๊ฒฐ ๋ฐฉ๋ฒ npm install ์ ํ๋ค๋ณด๋ฉด ์๋์ ๊ฐ์ ์๋ฌ๊ฐ ๋ฐ์ ํ ๋๊ฐ ์๋ค. npm ERR! code SELF_SIGNED_CERT_IN_CHAIN npm ERR! errno SELF_SIGNED_CERT_IN_CHAIN npm ERR! request to https://registry.npmjs.or.. code-gray.tistory.com ์ด์ 1 ๋ค์ ํฐ์คํ ๋ฆฌํด๋ฐ Developer๐ค๊ตฌ๋ ํ๊ธฐ