๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ
๋ฐ˜์‘ํ˜•

JavaScript168

[Node.js-์ƒํ™œ์ฝ”๋”ฉ] JavaScript ๋ฌธ๋ฒ• - Template Literal [์ถœ์ฒ˜-Youtube ์ƒํ™œ์ฝ”๋”ฉ] https://www.youtube.com/watch?v=9GWjNcV96Ws&list=PLuHgQVnccGMA9QQX5wqj6ThK7t2tsGxjm&index=13 *์ค„ ๋ฐ”๊ฟˆ \(์—ญ์Šฌ๋ž˜์‹œ)๋ฅผ ์จ์ฃผ๋ฉด ๊ฐ€๋Šฅํ•˜๋‹ค. var name = 'k8805'; // String literals var letter = 'Dear '+name+'\n\nLorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. '+name+' Ut enim ad minim veniam, quis nostrud exercitation ullamco.. 2021. 1. 25.
[Node.js-์ƒํ™œ์ฝ”๋”ฉ] JavaScript ๋ฌธ๋ฒ• - ๋ณ€์ˆ˜ [์ถœ์ฒ˜-Youtube ์ƒํ™œ์ฝ”๋”ฉ] https://www.youtube.com/watch?v=0eJvPFyILLk&list=PLuHgQVnccGMA9QQX5wqj6ThK7t2tsGxjm&index=11 *๋ณ€์ˆ˜์˜ ํ˜•์‹ โ€‹ *๋ณ€์ˆ˜์˜ ํ™œ์šฉ -๊ฐ€๋…์„ฑ ๋†’์ด๊ธฐ -์ค‘๋ณต ์—†์• ๊ธฐ var name = 'egoing' ๊ทธ๋ฆฌ๊ณ  egoing์ด ๋“ค์–ด๊ฐ„ ๊ณณ ๋งˆ๋‹ค '+name+' ์„ ๋„ฃ์–ด์ค€๋‹ค. 2021. 1. 25.
[Node.js-์ƒํ™œ์ฝ”๋”ฉ] JavaScript ๋ฌธ๋ฒ• - String [์ถœ์ฒ˜-Youtube ์ƒํ™œ์ฝ”๋”ฉ] https://www.youtube.com/watch?v=De9Cttb_9dQ&list=PLuHgQVnccGMA9QQX5wqj6ThK7t2tsGxjm&index=10 *๋ฌธ์ž(String) ์ถœ๋ ฅ 1. ์ž‘์€ ๋”ฐ์˜ดํ‘œ(' ') ์•ˆ์— ๋ฌธ์ž๋ฅผ ์ž…๋ ฅํ•œ๋‹ค. 2. cmd ์ฐฝ์—์„œ ์‹คํ–‰ํ•ด๋ณธ๋‹ค. *๋ฌธ์ž ๊ฐฏ์ˆ˜ ์ถœ๋ ฅ 1. ๊ธด ๋ฌธ์žฅ์„ ์ž‘์„ฑํ•˜๊ณ  ๋์— .length ๋ฅผ ๋ถ™์ธ๋‹ค. 2021. 1. 25.
[Node.js-์ƒํ™œ์ฝ”๋”ฉ] JavaScript ๋ฌธ๋ฒ• - Number Data type [์ถœ์ฒ˜-Youtube ์ƒํ™œ์ฝ”๋”ฉ] https://www.youtube.com/watch?v=9vH3MeoQ_Gc&list=PLuHgQVnccGMA9QQX5wqj6ThK7t2tsGxjm&index=9 1. syntax ๋ผ๋Š” ํด๋”๋ฅผ ์ƒ์„ฑํ•˜๊ณ  ๊ทธ ์•ˆ์— Number.js ๋ผ๋Š” js ํŒŒ์ผ์„ ๋งŒ๋“ ๋‹ค. ์•„๋ž˜ ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•œ ํ›„ ์ €์žฅํ•œ๋‹ค. console.log(1+1); 2. ์ €์žฅ ๊ฒฝ๋กœ๋ฅผ ๋ณต์‚ฌํ•œ ํ›„ 3. cmd ์ฐฝ์—๋‹ค ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ถœ๋ ฅํ•ด๋ณธ๋‹ค. 4. ๋‹ค๋ฅธ ๊ฒƒ๋„ ํ•ด๋ณธ๋‹ค. 2021. 1. 25.
[์ƒํ™œ์ฝ”๋”ฉ-React] JS ์ฝ”๋”ฉํ•˜๋Š” ๋ฒ• [์ถœ์ฒ˜ : Youtube - ์ƒํ™œ์ฝ”๋”ฉ] https://www.youtube.com/watch?v=LEPiRfPD9Uw&list=PLuHgQVnccGMCRv6f8H9K5Xwsdyg4sFSdi&index=7 2021. 1. 24.
[์ƒํ™œ์ฝ”๋”ฉ-React] npm์„ ์ด์šฉํ•ด์„œ create react app ์„ค์น˜ [์ถœ์ฒ˜ : Youtube - ์ƒํ™œ์ฝ”๋”ฉ] https://www.youtube.com/watch?list=PLuHgQVnccGMCRv6f8H9K5Xwsdyg4sFSdi&v=nvRlr_qPfBc&feature=emb_logo ๋จผ์ € node.js๊ฐ€ ๊น”๋ ค์žˆ์–ด์•ผํ•จ. ์„ค์น˜๊ฐ€ ์ž˜ ๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค. ์ด์ œ ๋ฐ”ํƒ•ํ™”๋ฉด์— react-app ํด๋”๋ฅผ ์ƒ์„ฑํ•ด์ค€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๋ฐ‘์—์ฒ˜๋Ÿผ ๊ฒฝ๋กœ์„ค์ •์„ ํ•ด์ค€๋‹ค. ๋ญ๊ฐ€ ๋ง‰ ๊น”๋ฆฌ๊ธฐ ์‹œ์ž‘ํ•˜๊ณ  ์ด๋Ÿฐ ํŒŒ์ผ๋“ค์ด ๊น”๋ฆผ. โ€‹ ์ด์ œ VSC๋ฅผ ์—ด๊ณ  ์•„๊นŒ ์ƒ์„ฑํ•œ ํด๋”๋ฅผ ์—ด์–ด์คŒ. ๊ทธ ํ›„ ํ„ฐ๋ฏธ๋„์„ ์—ด๊ณ  ์•„๋ž˜ ๋ฌธ๊ตฌ๋ฅผ ์ž…๋ ฅํ•ด์ค€๋‹ค. npm run start ์ข…๋ฃŒํ•˜๊ณ ์‹ถ์„๋• ctrl + c ๋‹ค์‹œ ์ผœ๊ณ ์‹ถ์„๋• npm run start 2021. 1. 24.
๋ฐ˜์‘ํ˜•