์ฑ„๋„ํ†ก ์•„์ด์ฝ˜

๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์˜ ๋ชจ๋“  ๊ฒƒ - [DOM ์™„์ „ ์ •๋ณต Part 1]

React, Next.js, Vue๋ฅผ ์•„๋ฌด๋ฆฌ ๊ณต๋ถ€ํ•ด๋„ ์ฝ”๋“œ๊ฐ€ ์ถ”์ƒ์ ์œผ๋กœ ๋А๊ปด์ง€๊ณ , ๊ตฌ์กฐ๊ฐ€ ํ™•์‹คํžˆ ์ดํ•ด๋˜์ง€ ์•Š๋Š”๋‹ค๋ฉด, ๊ทธ ๊ทผ๋ณธ ์›์ธ์€ DOM์— ๋Œ€ํ•œ ์ดํ•ด ๋ถ€์กฑ์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. DOM์€ ๋ชจ๋“  ํ”„๋ก ํŠธ์—”๋“œ ํ”„๋ ˆ์ž„์›Œํฌ์˜ ๊ธฐ๋ฐ˜์ด๋ฉฐ, ์›น ํŽ˜์ด์ง€์˜ ๊ตฌ์กฐ์™€ ๋™์ž‘์„ ์—ฐ๊ฒฐํ•ด์ฃผ๋Š” ์‹ค์ฒด์ž…๋‹ˆ๋‹ค. ์ด ๊ฐ•์˜๋Š” ๋‹จ์ˆœํ•œ ์„ ํƒ์ž๋‚˜ ์กฐ์ž‘๋ฒ•์„ ๋„˜์–ด, HTML์ด ์–ด๋–ป๊ฒŒ DOM ๊ฐ์ฒด๋กœ ๋ฐ”๋€Œ๊ณ , ์ด ๊ตฌ์กฐ๋ฅผ ์–ด๋–ป๊ฒŒ ์„ ํƒํ•˜๊ณ  ํƒ์ƒ‰ํ•˜๋ฉฐ, ์กฐ์ž‘ํ•  ์ˆ˜ ์žˆ๋Š”์ง€๋ฅผ ์ฒ˜์Œ๋ถ€ํ„ฐ ์ฐจ๊ทผ์ฐจ๊ทผ ์•Œ๋ ค์ฃผ๋Š” DOM ์™„์ „ ์ •๋ณต์˜ Part 1 ์ž…๋ฌธ ๊ฐ•์˜์ž…๋‹ˆ๋‹ค. HTML ํƒœ๊ทธ๋Š” ๊ตฌ์กฐ์ผ ๋ฟ์ด๊ณ , ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ๋Š” ํ–‰๋™์ผ ๋ฟ์ด์ง€๋งŒ, ๊ทธ ๋‘˜์„ ์—ฐ๊ฒฐํ•˜๋Š” ํ•ต์‹ฌ์ด DOM์ž…๋‹ˆ๋‹ค. ์ด ์—ฐ๊ฒฐ๊ณ ๋ฆฌ๋ฅผ ๋ช…ํ™•ํžˆ ์ดํ•ดํ•˜๋ฉด, ์–ด๋–ค ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์“ฐ๋“  ๊ทธ ์•ˆ์˜ ์ง„์งœ ๊ตฌ์กฐ์™€ ํ๋ฆ„์„ ์ •ํ™•ํžˆ ๊ฟฐ๋šซ์–ด๋ณผ ์ˆ˜ ์žˆ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค.

(4.9) ์ˆ˜๊ฐ•ํ‰ 12๊ฐœ

์ˆ˜๊ฐ•์ƒ 97๋ช…

๋‚œ์ด๋„ ์ž…๋ฌธ

์ˆ˜๊ฐ•๊ธฐํ•œ ๋ฌด์ œํ•œ

์ด๋ก  ์‹ค์Šต ๋ชจ๋‘
์ด๋ก  ์‹ค์Šต ๋ชจ๋‘
ํ•ต์‹ฌ์›๋ฆฌ
ํ•ต์‹ฌ์›๋ฆฌ
์ดํ•ด๊ฐ€ ์™์™
์ดํ•ด๊ฐ€ ์™์™
์ด๋ก  ์‹ค์Šต ๋ชจ๋‘
์ด๋ก  ์‹ค์Šต ๋ชจ๋‘
ํ•ต์‹ฌ์›๋ฆฌ
ํ•ต์‹ฌ์›๋ฆฌ
์ดํ•ด๊ฐ€ ์™์™
์ดํ•ด๊ฐ€ ์™์™

๋จผ์ € ๊ฒฝํ—˜ํ•œ ์ˆ˜๊ฐ•์ƒ๋“ค์˜ ํ›„๊ธฐ

๋จผ์ € ๊ฒฝํ—˜ํ•œ ์ˆ˜๊ฐ•์ƒ๋“ค์˜ ํ›„๊ธฐ

4.9

5.0

๊น€์œ ๊ทผ

100% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

Dom์— ๋ง‰์—ฐํ•œ ํ™œ์šฉ์ด ์ „๋ถ€์˜€๋Š”๋ฐ ํ•ด๋‹น ๊ฐ•์˜๋ฅผ ํ†ตํ•ด์„œ ์ด๋ก ์ ์œผ๋กœ ๋งŽ์€ ๊ฒƒ์„ ๋ฐฐ์› ์Šต๋‹ˆ๋‹ค. ๊ฐ•์˜๋‚ด์šฉ์ด ๋„ˆ๋ฌด ์„ฑ์‹คํ•˜๊ณ  ์ข‹์Šต๋‹ˆ๋‹ค. ์‹ค์šฉ์ ์ธ ๋ถ€๋ถ„์„ ์œ„ํ•ด์„œ ํŒŒํŠธ2, ํŒŒํŠธ3๋„ ๊ตฌ๋งคํ–ˆ์Šต๋‹ˆ๋‹ค. ์ข‹์€ ๊ฐ•์˜ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

5.0

jackt0506

100% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

์ƒ์„ธํ•˜๊ณ  ์‰ฌ์šด ์„ค๋ช…๋•๋ถ„์— ์ดํ•ดํ•˜๊ธฐ ์ข‹์•˜์Šต๋‹ˆ๋‹ค

5.0

wgshin0708

100% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

DOM์— ๊ตฌ์„ฑ์— ๋Œ€ํ•ด ์‰ฝ๊ฒŒ ์ดํ•ดํ•  ์ˆ˜ ์žˆ์—ˆ์–ด์š”

์ˆ˜๊ฐ• ํ›„ ์ด๋Ÿฐ๊ฑธ ์–ป์„ ์ˆ˜ ์žˆ์–ด์š”

  • DOM์ด ๋ฌด์—‡์ด๋ฉฐ, ์™œ ์กด์žฌํ•˜๋Š”์ง€์˜ ๋ณธ์งˆ

  • HTML์ด DOM ๊ฐ์ฒด๋กœ ๋ฐ”๋€Œ๋Š” ์‹ค์ œ ๊ตฌ์กฐ์™€ ๊ณผ์ •

  • DOM ํŠธ๋ฆฌ ํƒ์ƒ‰ (๋ถ€๋ชจ/์ž์‹/ํ˜•์ œ ๋…ธ๋“œ ์™„์ „ ์ •๋ณต)

  • getElementById, querySelector ๋“ฑ ์„ ํƒ์ž ๋ฉ”์„œ๋“œ์˜ ์ฐจ์ด

  • HTMLCollection vs NodeList์˜ ์ •ํ™•ํ•œ ์ฐจ์ด

  • ์š”์†Œ ์ถ”๊ฐ€/์‚ญ์ œ/๋ณ€๊ฒฝ ๋“ฑ ์ •์  ์กฐ์ž‘ ๋ฐฉ๋ฒ•

  • classList๋กœ ๋™์  ์Šคํƒ€์ผ๋ง ์ œ์–ด

  • ์†์„ฑ(attribute) vs ์†์„ฑ ์ ‘๊ทผ์ž(property) ์™„์ „ ๋ถ„๋ฆฌ ์ดํ•ด

  • ์‹ค๋ฌด์— ํ•„์š”ํ•œ ์š”์†Œ ์‚ฝ์ž…, ์ด๋™, ์ˆœํšŒ ๋“ฑ ํŒจํ„ด

  • ๊ตฌ์กฐ ๊ธฐ๋ฐ˜ ๋””๋ฒ„๊น…๊ณผ ๋ Œ๋”๋ง ์ตœ์ ํ™” ๊ด€์ ๊นŒ์ง€

[DOM ์™„์ „ ์ •๋ณต Part 1] โ€“ ๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์˜ ๋ชจ๋“  ๊ฒƒ

React, Next.js, Vue๋ฅผ ์•„๋ฌด๋ฆฌ ๊ณต๋ถ€ํ•ด๋„ ์ฝ”๋“œ๊ฐ€ ์ถ”์ƒ์ ์œผ๋กœ ๋А๊ปด์ง€๊ณ , ๊ตฌ์กฐ๊ฐ€ ํ™•์‹คํžˆ ์ดํ•ด๋˜์ง€ ์•Š๋Š”๋‹ค๋ฉด, ๊ทธ ๊ทผ๋ณธ ์›์ธ์€ DOM์— ๋Œ€ํ•œ ์ดํ•ด ๋ถ€์กฑ์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. DOM์€ ๋ชจ๋“  ํ”„๋ก ํŠธ์—”๋“œ ํ”„๋ ˆ์ž„์›Œํฌ์˜ ๊ธฐ๋ฐ˜์ด๋ฉฐ, ์›น ํŽ˜์ด์ง€์˜ ๊ตฌ์กฐ์™€ ๋™์ž‘์„ ์—ฐ๊ฒฐํ•ด์ฃผ๋Š” ์‹ค์ฒด์ž…๋‹ˆ๋‹ค.

์ด ๊ฐ•์˜๋Š” ๋‹จ์ˆœํ•œ ์„ ํƒ์ž๋‚˜ ์กฐ์ž‘๋ฒ•์„ ๋„˜์–ด, HTML์ด ์–ด๋–ป๊ฒŒ DOM ๊ฐ์ฒด๋กœ ๋ฐ”๋€Œ๊ณ , ์ด ๊ตฌ์กฐ๋ฅผ ์–ด๋–ป๊ฒŒ ์„ ํƒํ•˜๊ณ  ํƒ์ƒ‰ํ•˜๋ฉฐ, ์กฐ์ž‘ํ•  ์ˆ˜ ์žˆ๋Š”์ง€๋ฅผ ์ฒ˜์Œ๋ถ€ํ„ฐ ์ฐจ๊ทผ์ฐจ๊ทผ ์•Œ๋ ค์ฃผ๋Š” DOM ์™„์ „ ์ •๋ณต์˜ Part 1 ์ž…๋ฌธ ๊ฐ•์˜์ž…๋‹ˆ๋‹ค.

HTML ํƒœ๊ทธ๋Š” ๊ตฌ์กฐ์ผ ๋ฟ์ด๊ณ , ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ๋Š” ํ–‰๋™์ผ ๋ฟ์ด์ง€๋งŒ, ๊ทธ ๋‘˜์„ ์—ฐ๊ฒฐํ•˜๋Š” ํ•ต์‹ฌ์ด DOM์ž…๋‹ˆ๋‹ค. ์ด ์—ฐ๊ฒฐ๊ณ ๋ฆฌ๋ฅผ ๋ช…ํ™•ํžˆ ์ดํ•ดํ•˜๋ฉด, ์–ด๋–ค ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์“ฐ๋“  ๊ทธ ์•ˆ์˜ ์ง„์งœ ๊ตฌ์กฐ์™€ ํ๋ฆ„์„ ์ •ํ™•ํžˆ ๊ฟฐ๋šซ์–ด๋ณผ ์ˆ˜ ์žˆ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค.

์ด ๊ฐ•์˜์˜ ํŠน์ง•

๐Ÿ“Œ ๋‹จ์ˆœํžˆ DOM API ์‚ฌ์šฉ๋ฒ•๋งŒ ๋‚˜์—ดํ•˜์ง€ ์•Š๊ณ , DOM์˜ ๋‚ด๋ถ€ ๊ตฌ์กฐ์™€ ๋ฉ”์ปค๋‹ˆ์ฆ˜์„ ์‹œ๊ฐ์  ์˜ˆ์‹œ์™€ ํ•จ๊ป˜ ๊ทผ๋ณธ๋ถ€ํ„ฐ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ“Œ Node, Element, childNodes, children ๋“ฑ ํ—ท๊ฐˆ๋ฆฌ๊ธฐ ์‰ฌ์šด ์†์„ฑ๋“ค์˜ ์ฐจ์ด๋ฅผ ์ง์ ‘ ์ฝ˜์†” ์‹ค์Šต์œผ๋กœ ๋น„๊ตํ•˜๋ฉฐ ์™„๋ฒฝํžˆ ์ดํ•ดํ•˜๊ฒŒ ๋งŒ๋“ญ๋‹ˆ๋‹ค.

๐Ÿ“Œ innerHTML, textContent, remove(), replaceChild() ๋“ฑ ์‹ค๋ฌด์—์„œ ์ž์ฃผ ์“ฐ์ด๋Š” DOM ์กฐ์ž‘ ๋ฉ”์„œ๋“œ๋“ค์„ ์ •ํ™•ํ•œ ์ƒํ™ฉ๋ณ„๋กœ ๊ตฌ๋ถ„ํ•ด ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ“Œ DOM ๊ตฌ์กฐ๋ฅผ ๋‹จ์ˆœํžˆ ๋‚˜์—ดํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ, HTML์ด DOM ๊ฐ์ฒด๊ฐ€ ๋˜๊ธฐ๊นŒ์ง€์˜ ๊ณผ์ • ์ „์ฒด๋ฅผ ํ•ด๋ถ€ํ•˜๋“ฏ ๋‹ค๋ฃน๋‹ˆ๋‹ค.

๐Ÿ“Œ ๋ชจ๋“  ๊ฐœ๋…์ด ์ง์ ‘ ๋ˆˆ์œผ๋กœ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋Š” DevTools ์‹ค์Šต๊ณผ ํ•จ๊ป˜ ์ง„ํ–‰๋˜์–ด, ์ถ”์ƒ์ ์ธ ๊ฐœ๋…๋„ ์ง๊ด€์ ์œผ๋กœ ์ดํ•ดํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๐Ÿ“Œ DOM๊ณผ ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์˜ ๊ด€๊ณ„, DOM์€ ๋ธŒ๋ผ์šฐ์ €๊ฐ€ ์ œ๊ณตํ•˜๋Š” Web API๋ผ๋Š” ์ ์„ ๋ช…ํ™•ํžˆ ๊ตฌ๋ถ„ํ•˜์—ฌ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ“Œ HTMLCollection vs NodeList, live vs static, ์†์„ฑ vs property์ฒ˜๋Ÿผ ์‹ค์ „ ์˜ค๋ฅ˜๋ฅผ ์œ ๋ฐœํ•˜๋Š” ํ—ท๊ฐˆ๋ฆฌ๋Š” ์ฐจ์ด๋“ค์„ ์™„์ „ํžˆ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋„์™€์ค๋‹ˆ๋‹ค.

๐Ÿ“Œ React, Next.js, Vue ๊ฐ™์€ ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ํ•™์Šตํ•˜๊ธฐ ์ „, ์ง„์งœ ์›น ๊ตฌ์กฐ์˜ ๊ธฐ๋ฐ˜์„ ์ •ํ™•ํžˆ ์ดํ•ดํ•˜๋„๋ก ์„ค๊ณ„๋œ DOM ์ž…๋ฌธ ํ•„์ˆ˜ ๊ฐ•์˜์ž…๋‹ˆ๋‹ค.

์ด๋Ÿฐ ๋ถ„๋“ค๊ป˜ ์ถ”์ฒœํ•ด์š”

HTML, CSS, JS ๊ธฐ์ดˆ๋Š” ๋ฐฐ์› ์ง€๋งŒ ์ด์ œ ๋ณธ๊ฒฉ์ ์œผ๋กœ ์›น ๊ฐœ๋ฐœ์„ ์ œ๋Œ€๋กœ ์‹œ์ž‘ํ•ด๋ณด๊ณ  ์‹ถ์€ ์˜ˆ๋น„ ํ”„๋ก ํŠธ์—”๋“œ ๊ฐœ๋ฐœ์ž

๋‹จ์ˆœํžˆ ๋”ฐ๋ผ ์น˜๋Š” ์ฝ”๋“œ๊ฐ€ ์•„๋‹ˆ๋ผ, ์›น ๋ธŒ๋ผ์šฐ์ €๊ฐ€ HTML์„ ์–ด๋–ป๊ฒŒ ํ•ด์„ํ•˜๊ณ  ๊ตฌ์กฐํ™”ํ•˜๋Š”์ง€๋ฅผ โ€˜์ œ๋Œ€๋กœโ€™ ์ดํ•ดํ•˜๊ณ  ์‹ถ์€ ๋ถ„

React, Next.js, Vue ๋“ฑ์„ ๊ณต๋ถ€ ์ค‘์ด์ง€๋งŒ ์ปดํฌ๋„ŒํŠธ ๋‚ด๋ถ€ ๋™์ž‘์ด ์™œ ๊ทธ๋ ‡๊ฒŒ ๋Œ์•„๊ฐ€๋Š”์ง€ ๊ฐ์ด ์•ˆ ์˜ค๋Š” ๋ถ„

์ˆ˜๊ฐ• ํ›„์—๋Š”

  • HTML์„ ๋ณด๋ฉด ์ž๋™์œผ๋กœ DOM ๊ตฌ์กฐ๊ฐ€ ๋– ์˜ค๋ฆ„

  • useRef, document API๋ฅผ ์“ธ ๋•Œ ๋ธ”๋ž™๋ฐ•์Šค ์—†์ด ์›๋ฆฌ๋ถ€ํ„ฐ ์ดํ•ด

  • ์–ด๋–ค ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์“ฐ๋”๋ผ๋„ DOM์„ ์ •ํ™•ํžˆ ์ดํ•ดํ•˜๋ฉฐ ์กฐ์ž‘ ๊ฐ€๋Šฅ

  • React ์ปดํฌ๋„ŒํŠธ ๋‚ด๋ถ€ ๊ตฌ์กฐ์™€ render ๋ฐฉ์‹์— ๋Œ€ํ•œ ๊ฐ์ด ์ƒ๊น€

  • ๋””๋ฒ„๊น… ์‹œ console.dir๊ณผ ํŠธ๋ฆฌ ๊ตฌ์กฐ ํ•ด์„์ด ์ž์œ ๋กœ์›€

  • DOM ํŠธ๋ฆฌ๋ฅผ ํƒ์ƒ‰ํ•˜๋ฉด์„œ ํ•„์š”ํ•œ ๋ถ€๋ถ„๋งŒ ํšจ์œจ์ ์œผ๋กœ ์ ‘๊ทผ ๊ฐ€๋Šฅ

  • ์‚ฌ์šฉ์ž ์ž…๋ ฅ๊ณผ DOM ์†์„ฑ์˜ ์ƒํ˜ธ์ž‘์šฉ์„ ๋ช…ํ™•ํžˆ ์ดํ•ด


  • ์ง์ ‘ DOM์„ ์กฐ์ž‘ํ•ด ๋™์ ์ธ UI๋ฅผ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Œ

  • ํ”„๋ ˆ์ž„์›Œํฌ ์—†์ด๋„ ๋ฏธ๋‹ˆ ํ”„๋กœ์ ํŠธ๋ฅผ ๊ตฌํ˜„ํ•  ์ˆ˜ ์žˆ๋Š” ๊ธฐ์ดˆ ์™„์„ฑ

  • ๋ Œ๋”๋ง ๊ตฌ์กฐ๋‚˜ hydration ์˜ค๋ฅ˜์˜ ์›์ธ์„ ๊ตฌ์กฐ์ ์œผ๋กœ ํŒŒ์•…ํ•  ์ˆ˜ ์žˆ์Œ

์ด๋Ÿฐ ๋‚ด์šฉ์„ ๋ฐฐ์›Œ์š”.

HTML๋งŒ์œผ๋กœ๋Š” ๋ถ€์กฑํ–ˆ๋˜ ์ด์œ 

์ •์ ์ธ ๊ตฌ์กฐ๋งŒ ์กด์žฌํ•˜๋˜ ์‹œ์ ˆ, ์™œ DOM์ด๋ผ๋Š” ๊ฐœ๋…์ด ํ•„์š”ํ•˜๊ฒŒ ๋˜์—ˆ๋Š”์ง€๋ฅผ ์‹œ๋Œ€์  ํ๋ฆ„๊ณผ ํ•จ๊ป˜ ์ดํ•ดํ•ฉ๋‹ˆ๋‹ค.

DOM์ด๋ž€ ๋ฌด์—‡์ด๊ณ  ์–ด๋–ป๊ฒŒ ๋งŒ๋“ค์–ด์ง€๋Š”๊ฐ€

๋ธŒ๋ผ์šฐ์ €๋Š” HTML์„ ์–ด๋–ป๊ฒŒ ํŒŒ์‹ฑํ•ด์„œ ๊ฐ์ฒด๋กœ ๋ฐ”๊พธ๋Š”์ง€, DOM ํŠธ๋ฆฌ๊ฐ€ ์–ด๋–ป๊ฒŒ ๊ตฌ์„ฑ๋˜๋Š”์ง€ ์ฒ˜์Œ๋ถ€ํ„ฐ ๋๊นŒ์ง€ ํ๋ฆ„์„ ํŒŒ์•…ํ•ฉ๋‹ˆ๋‹ค.

๊ตฌ์กฐ์™€ API๋Š” ๊ตฌ๋ถ„ํ•ด์„œ ๋ด์•ผ ํ•œ๋‹ค
DOM์€ ๊ตฌ์กฐ์ด์ž ๋™์‹œ์— ์ธํ„ฐํŽ˜์ด์Šค์ž…๋‹ˆ๋‹ค. ํŠธ๋ฆฌ ๊ตฌ์กฐ์™€ ์กฐ์ž‘ ๋ฉ”์„œ๋“œ๋ฅผ ๋ถ„๋ฆฌํ•ด ๋ฐ”๋ผ๋ณด๋Š” ์‹œ๊ฐ์„ ํ›ˆ๋ จํ•ฉ๋‹ˆ๋‹ค.

DOM ์š”์†Œ ์„ ํƒ์˜ ๋ชจ๋“  ๋ฐฉ๋ฒ•๋“ค
getElementById, querySelector, querySelectorAll ๋“ฑ ์‹ค๋ฌด์—์„œ ์“ฐ์ด๋Š” ๋ชจ๋“  DOM ์„ ํƒ ๋ฐฉ๋ฒ•์˜ ์›๋ฆฌ์™€ ์ฐจ์ด์ ์„ ๋ช…ํ™•ํžˆ ์ •๋ฆฌํ•ฉ๋‹ˆ๋‹ค.

Node vs Element์˜ ์ง„์งœ ์ฐจ์ด
๋งŽ์€ ์ดˆ๋ณด์ž๊ฐ€ ํ—ท๊ฐˆ๋ฆฌ๋Š” childNodes, children, firstChild, firstElementChild์˜ ์ฐจ์ด๋ฅผ ๋…ธ๋“œ ํƒ€์ž…๊นŒ์ง€ ํฌํ•จํ•ด ์ •ํ™•ํžˆ ๋ถ„์„ํ•ฉ๋‹ˆ๋‹ค.

HTMLCollection๊ณผ NodeList์˜ ๊ตฌ์กฐ์  ์ฐจ์ด
๋น„์Šทํ•ด ๋ณด์ด์ง€๋งŒ ๋™์ž‘์ด ์ „ํ˜€ ๋‹ค๋ฅธ ์ด ๋‘ ๊ฐ์ฒด์˜ ๋ฐ˜ํ™˜ ๋ฐฉ์‹, ์‹ค์‹œ๊ฐ„ ๋ฐ˜์˜ ์—ฌ๋ถ€, ๋ฐ˜๋ณต๋ฌธ ํ˜ธํ™˜์„ฑ๊นŒ์ง€ ๋ช…ํ™•ํžˆ ๋น„๊ตํ•ฉ๋‹ˆ๋‹ค.

์š”์†Œ ์ƒ์„ฑ, ์‚ฝ์ž…, ์ œ๊ฑฐ, ๊ต์ฒด์˜ ๋ชจ๋“  ๋ฐฉ์‹

appendChild, prepend, remove, replaceChild ๋“ฑ ์š”์†Œ ์ถ”๊ฐ€/์‚ญ์ œ/๊ต์ฒด์˜ ๋ชจ๋“  ๋ฐฉ๋ฒ•๊ณผ ๊ทธ ๋™์ž‘ ๋ฐฉ์‹์„ ์‹ค์ œ ์ฝ”๋“œ์™€ ํ•จ๊ป˜ ๋ฐฐ์›๋‹ˆ๋‹ค.

innerHTML vs textContent์˜ ์„ฑ๋Šฅ๊ณผ ๋ณด์•ˆ
๋‹จ์ˆœ ๋ฌธ์ž์—ด ์ถœ๋ ฅ์ด ์•„๋‹Œ, XSS ๊ณต๊ฒฉ ๊ฐ€๋Šฅ์„ฑ๊ณผ ์„ฑ๋Šฅ ์ฐจ์ด๊นŒ์ง€ ํ•จ๊ป˜ ๊ณ ๋ คํ•œ ์•ˆ์ „ํ•œ DOM ์ถœ๋ ฅ ๋ฐฉ์‹์„ ํ•™์Šตํ•ฉ๋‹ˆ๋‹ค.


์ˆ˜๊ฐ• ์ „ ์ฐธ๊ณ  ์‚ฌํ•ญ

์„ ์ˆ˜ ์ง€์‹ ๋ฐ ์œ ์˜์‚ฌํ•ญ

  • HTML๊ณผ JavaScript์˜ ๊ธฐ์ดˆ ๋ฌธ๋ฒ•๋งŒ ์•Œ๊ณ  ์žˆ๋‹ค๋ฉด ๋ˆ„๊ตฌ๋‚˜ ์ˆ˜๊ฐ• ๊ฐ€๋Šฅ

  • React, Next.js ์‚ฌ์šฉ์ž๋ผ๋ฉด ์ง€๊ธˆ์˜ ํ˜ผ๋ž€์„ ํ•ด๊ฒฐํ•˜๋Š” ์ „ํ™˜์ ์ด ๋  ์ˆ˜ ์žˆ์Œ

  • ์ด ๊ฐ•์˜๋Š” ๋‹จ์ˆœํžˆ ๋ฌธ๋ฒ•์„ ์•”๊ธฐํ•˜๋Š” ๊ณผ์ •์ด ์•„๋‹™๋‹ˆ๋‹ค.

  • DOM์ด ์™œ ๊ทธ๋ ‡๊ฒŒ ๋™์ž‘ํ•˜๋Š”์ง€๋ฅผ ๊ตฌ์กฐ์ ์œผ๋กœ ์ดํ•ดํ•˜๋Š” ๋ฐ ์ง‘์ค‘ํ•ฉ๋‹ˆ๋‹ค.

  • ์‹ค์Šต์„ ์œ„ํ•ด ๋ธŒ๋ผ์šฐ์ € ๊ฐœ๋ฐœ์ž ๋„๊ตฌ(DevTools)๋ฅผ ์ ๊ทน ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค

  • CSS๊ฐ€ ์ฃผ๊ฐ€ ์•„๋‹Œ, ๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘ ์ค‘์‹ฌ์˜ ๊ฐ•์˜์ž…๋‹ˆ๋‹ค

  • ๋‹ค์Œ Part 2 ๊ฐ•์˜์—์„œ DOM ์ด๋ฒคํŠธ์™€ ๋™์  UI๋กœ ์ด์–ด์ง‘๋‹ˆ๋‹ค

ํ•™์Šต ์ž๋ฃŒ

  • ๋ชจ๋“  ๊ฐ•์˜์—๋Š” ๊ฐ ํšŒ์ฐจ๋ณ„ ๊ต๋ณธ ํ˜•์‹์˜ ํ•™์Šต ์ž๋ฃŒ๊ฐ€ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.

  • ๊ฐ ๊ฐ•์˜ ์ฃผ์ œ์— ๋งž๋Š” ์‹ค์Šต ์ฝ”๋“œ์™€ ์—ฐ์Šต๋ฌธ์ œ ํŒŒ์ผ์ด ํ•จ๊ป˜ ์ œ๊ณต๋˜์–ด, ์ง์ ‘ ๋”ฐ๋ผํ•˜๋ฉฐ ์ฒด๋“ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

  • ๋ณ„๋„์˜ ์„ ํ–‰ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์ง€์‹์€ ํ•„์š” ์—†์œผ๋ฉฐ, ๋ธŒ๋ผ์šฐ์ €์™€ ์ฝ”๋“œ ํŽธ์ง‘๊ธฐ ์‚ฌ์šฉ๋ฒ•๋งŒ ์•Œ๋ฉด ์ˆ˜๊ฐ•์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

  • ๊ฐ•์˜๋Š” ๋‹จ๊ณ„์ ์œผ๋กœ ๊ตฌ์„ฑ๋˜์–ด ์žˆ์–ด DOM์„ ์ฒ˜์Œ ์ ‘ํ•˜๋Š” ๋ถ„๋„ ์ ์ง„์ ์œผ๋กœ ๊ตฌ์กฐ์™€ ์กฐ์ž‘ ๋ฐฉ์‹์„ ์ตํž ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ด๋Ÿฐ ๋ถ„๋“ค๊ป˜
์ถ”์ฒœ๋“œ๋ ค์š”

ํ•™์Šต ๋Œ€์ƒ์€
๋ˆ„๊ตฌ์ผ๊นŒ์š”?

  • ์ด์ œ ๋ง‰ ์›น ๊ฐœ๋ฐœ์„ ์‹œ์ž‘ํ–ˆ์ง€๋งŒ HTML๊ณผ JS ์‚ฌ์ด์˜ ์—ฐ๊ฒฐ์ด ์–ด๋ ต๊ฒŒ ๋А๊ปด์ง€๋Š” ๋ถ„

  • ์›น ํŽ˜์ด์ง€๋ฅผ ๋‹จ์ˆœํžˆ ๋งŒ๋“œ๋Š” ์ˆ˜์ค€์„ ๋„˜์–ด ์ง„์งœ ๋™์ž‘ ์›๋ฆฌ๊นŒ์ง€ ๋ฐฐ์šฐ๊ณ  ์‹ถ์€ ๋ถ„

  • React๋‚˜ Next.js๋ฅผ ๋ฐฐ์šฐ๊ณ  ์žˆ์ง€๋งŒ useRef, DOM ์กฐ์ž‘์—์„œ ์ž๊พธ ๋ง‰ํžˆ๋Š” ๋ถ„

  • ํ”„๋ ˆ์ž„์›Œํฌ ์—†์ด ๋ฐ”๋‹๋ผ JS๋งŒ์œผ๋กœ๋„ ๊ฐ•๋ ฅํ•œ UI๋ฅผ ๊ตฌํ˜„ํ•˜๊ณ  ์‹ถ์€ ๋ถ„

  • HTML์€ ์•Œ์ง€๋งŒ, ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ๋กœ DOM์„ ๊ฑด๋“œ๋ฆฌ๋Š” ๊ฒŒ ๋ง‰๋ง‰ํ•œ ๋ถ„

  • ๋””๋ฒ„๊น…์„ ํ•  ๋•Œ ๊ตฌ์กฐ๋ฅผ ์ดํ•ดํ•˜์ง€ ๋ชปํ•ด console.dir๋งŒ ๋ฐ˜๋ณตํ•˜๋Š” ๋ถ„

  • DOM์˜ ๋‚ด๋ถ€ ์ž‘๋™ ์›๋ฆฌ๋ฅผ ๋‹จ๋‹จํžˆ ์ตํ˜€๋‘๊ณ  ์‹ถ์€ ํ”„๋ก ํŠธ์—”๋“œ ์ฃผ๋‹ˆ์–ด

  • ํ”„๋ ˆ์ž„์›Œํฌ์˜ ์ถ”์ƒํ™”๋œ ์ฝ”๋“œ๋ฅผ โ€œ์ดํ•ดํ•˜๋ฉฐโ€ ์“ฐ๊ณ  ์‹ถ์€ ๋ถ„

  • querySelectorAll์ด ๋ญ˜ ๋ฐ˜ํ™˜ํ•˜๋Š”์ง€ ์ง„์งœ ๊ถ๊ธˆํ–ˆ๋˜ ๋ถ„

  • class ์ถ”๊ฐ€ยท์‚ญ์ œ, ์š”์†Œ ์‚ฝ์ž…ยท์‚ญ์ œ๊ฐ€ ์ต์ˆ™ํ•˜์ง€ ์•Š์€ ๋ถ„

  • HTML์„ ๋ณด๊ณ  ๊ตฌ์กฐ๋ฅผ ์„ค๊ณ„ํ•  ์ˆ˜ ์žˆ๋Š” ์‹œ์•ผ๋ฅผ ๊ฐ–๊ณ  ์‹ถ์€ ๋ถ„

  • ์‹ค๋ฌด์—์„œ DOM ๊ตฌ์กฐ์— ๊ธฐ๋ฐ˜ํ•œ ์ด๋ฒคํŠธ ์œ„์ž„/์ตœ์ ํ™”๋ฅผ ํ•˜๊ณ  ์‹ถ์€ ๋ถ„

์„ ์ˆ˜ ์ง€์‹,
ํ•„์š”ํ• ๊นŒ์š”?

  • ๊ธฐ๋ณธ์ ์ธ HTML ํƒœ๊ทธ ๊ตฌ์กฐ๋ฅผ ์•Œ๊ณ  ์žˆ์œผ๋ฉด ์ข‹์Šต๋‹ˆ๋‹ค.

  • JavaScript์˜ ๋ณ€์ˆ˜, ํ•จ์ˆ˜, ์กฐ๊ฑด๋ฌธ ์ •๋„๋ฅผ ์ดํ•ดํ•˜๋ฉด ์ถฉ๋ถ„ํ•ฉ๋‹ˆ๋‹ค.

  • ํฌ๋กฌ ๊ฐœ๋ฐœ์ž ๋„๊ตฌ(DevTools)๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค๋ฉด ๋” ์ข‹์Šต๋‹ˆ๋‹ค.

์•ˆ๋…•ํ•˜์„ธ์š”
nhcodingstudio์ž…๋‹ˆ๋‹ค.

1,265

๋ช…

์ˆ˜๊ฐ•์ƒ

65

๊ฐœ

์ˆ˜๊ฐ•ํ‰

28

๊ฐœ

๋‹ต๋ณ€

4.8

์ 

๊ฐ•์˜ ํ‰์ 

16

๊ฐœ

๊ฐ•์˜

์•ˆ๋…•ํ•˜์„ธ์š”, ์šฐ๋ฆฌ๋™๋„ค์ฝ”๋”ฉ ์ŠคํŠœ๋””์˜ค์— ์˜ค์‹  ๊ฒƒ์„ ํ™˜์˜ํ•ฉ๋‹ˆ๋‹ค!

์šฐ๋ฆฌ๋™๋„ค์ฝ”๋”ฉ ์ŠคํŠœ๋””์˜ค๋Š” ์นด๋„ค๊ธฐ ๋ฉœ๋ก , ์›Œ์‹ฑํ„ด, ํ† ๋ก ํ† , ์›Œํ„ฐ๋ฃจ ๋“ฑ ๋ถ๋ฏธ์˜ ์ฃผ์š” ๋Œ€ํ•™์—์„œ ์ปดํ“จํ„ฐ๊ณตํ•™์„ ์ „๊ณตํ•˜๊ณ , Google, Microsoft, Meta ๋“ฑ ๊ธ€๋กœ๋ฒŒ IT ๊ธฐ์—…์—์„œ ์‹ค๋ฌด ๊ฒฝํ—˜์„ ์Œ“์€ ๊ฐœ๋ฐœ์ž๋“ค์ด ํ•จ๊ป˜ ๋งŒ๋“  ๊ต์œก ๊ทธ๋ฃน์ž…๋‹ˆ๋‹ค.

์ฒ˜์Œ์—๋Š” ๋ฏธ๊ตญ๊ณผ ์บ๋‚˜๋‹ค์˜ ์ปดํ“จํ„ฐ๊ณตํ•™ ์ „๊ณต์ž๋“ค๋ผ๋ฆฌ ํ•จ๊ป˜ ๊ณต๋ถ€ํ•˜๋ฉฐ ์„ฑ์žฅํ•˜๊ณ ์ž ๋งŒ๋“  ์Šคํ„ฐ๋”” ๋ชจ์ž„์—์„œ ์‹œ์ž‘๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๊ฐ๊ธฐ ๋‹ค๋ฅธ ๋Œ€ํ•™, ๋‹ค๋ฅธ ์‹œ๊ฐ„๋Œ€์— ์žˆ์—ˆ์ง€๋งŒ ํ•จ๊ป˜ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ณ  ์„œ๋กœ์—๊ฒŒ ๋ฐฐ์šด ๊ทธ ์‹œ๊ฐ„์€ ๋งค์šฐ ํŠน๋ณ„ํ–ˆ๊ณ , ์ž์—ฐ์Šค๋Ÿฝ๊ฒŒ ์ด๋Ÿฐ ์ƒ๊ฐ์ด ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค.

โ€œ์šฐ๋ฆฌ๊ฐ€ ๊ณต๋ถ€ํ•˜๋˜ ์ด ๋ฐฉ์‹, ๊ทธ๋Œ€๋กœ ๋‹ค๋ฅธ ์‚ฌ๋žŒ์—๊ฒŒ๋„ ์ „ํ•˜๋ฉด ์–ด๋–จ๊นŒ?โ€

๊ทธ ๋ฌผ์Œ์ด ๋ฐ”๋กœ ์šฐ๋ฆฌ๋™๋„ค์ฝ”๋”ฉ ์ŠคํŠœ๋””์˜ค์˜ ์ถœ๋ฐœ์ ์ด์—ˆ์Šต๋‹ˆ๋‹ค.

ํ˜„์žฌ๋Š” ์•ฝ 30๋ช…์˜ ํ˜„์ง ๊ฐœ๋ฐœ์ž์™€ ์ปดํ“จํ„ฐ๊ณตํ•™ ์ „๊ณต ๋Œ€ํ•™์ƒ๋“ค์ด ๊ฐ์ž์˜ ์ „๋ฌธ ๋ถ„์•ผ๋ฅผ ๋งก์•„, ์ž…๋ฌธ๋ถ€ํ„ฐ ์‹ค์ „๊นŒ์ง€ ์•„์šฐ๋ฅด๋Š” ์ปค๋ฆฌํ˜๋Ÿผ์„ ์ง์ ‘ ์„ค๊ณ„ํ•˜๊ณ  ๊ฐ•์˜ํ•ฉ๋‹ˆ๋‹ค. ๋‹จ์ˆœํ•œ ์ง€์‹ ์ „๋‹ฌ์„ ๋„˜์–ด, ์ง„์งœ ๊ฐœ๋ฐœ์ž์˜ ์‹œ์„ ์œผ๋กœ ๋ฐฐ์šฐ๊ณ  ํ•จ๊ป˜ ์„ฑ์žฅํ•  ์ˆ˜ ์žˆ๋Š” ํ™˜๊ฒฝ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

โ€œ์ง„์งœ ๊ฐœ๋ฐœ์ž๋Š”, ์ง„์งœ ๊ฐœ๋ฐœ์ž์—๊ฒŒ ๋ฐฐ์›Œ์•ผ ํ•ฉ๋‹ˆ๋‹ค.โ€

์ €ํฌ๋Š” ์›น ๊ฐœ๋ฐœ์˜ ์ „ ๊ณผ์ •์„ ์ฒ˜์Œ๋ถ€ํ„ฐ ๋๊นŒ์ง€ ์ฒด๊ณ„์ ์œผ๋กœ ๋‹ค๋ฃจ๋˜, ์ด๋ก ์— ๋จธ๋ฌด๋ฅด์ง€ ์•Š๊ณ  ์‹ค์Šต๊ณผ ์‹ค์ „ ์ค‘์‹ฌ์˜ ํ”ผ๋“œ๋ฐฑ์„ ํ†ตํ•ด ์‹ค๋ ฅ์„ ํ‚ค์›Œ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
์ˆ˜๊ฐ•์ƒ ํ•œ ์‚ฌ๋žŒ, ํ•œ ์‚ฌ๋žŒ์˜ ์„ฑ์žฅ์„ ํ•จ๊ป˜ ๊ณ ๋ฏผํ•˜๊ณ  ์ด๋Œ์–ด๊ฐ€๋Š” ๊ฒƒ์ด ์šฐ๋ฆฌ์˜ ์ฒ ํ•™์ž…๋‹ˆ๋‹ค.

๐ŸŽฏ ์šฐ๋ฆฌ์˜ ์ฒ ํ•™์€ ๋ถ„๋ช…ํ•ฉ๋‹ˆ๋‹ค.
"์ง„์ •ํ•œ ๋ฐฐ์›€์€ ์‹ค์ฒœ์—์„œ ์˜ค๊ณ , ์„ฑ์žฅ์€ ํ•จ๊ป˜ํ•  ๋•Œ ์™„์„ฑ๋œ๋‹ค."

๊ฐœ๋ฐœ์„ ์ฒ˜์Œ ์‹œ์ž‘ํ•˜๋Š” ์ž…๋ฌธ์ž๋ถ€ํ„ฐ, ์‹ค๋ฌด ๋Šฅ๋ ฅ์„ ํ‚ค์šฐ๊ณ  ์‹ถ์€ ์ทจ์—… ์ค€๋น„์ƒ, ์ง„๋กœ๋ฅผ ํƒ์ƒ‰ ์ค‘์ธ ์ฒญ์†Œ๋…„๊นŒ์ง€.
์šฐ๋ฆฌ๋™๋„ค์ฝ”๋”ฉ ์ŠคํŠœ๋””์˜ค๋Š” ๋ชจ๋‘์˜ ์ถœ๋ฐœ์ ์ด์ž, ํ•จ๊ป˜ ๊ฑท๋Š” ๋“ ๋“ ํ•œ ๋™๋ฐ˜์ž๊ฐ€ ๋˜๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค.

์ด์ œ, ํ˜ผ์ž ๊ณ ๋ฏผํ•˜์ง€ ๋งˆ์„ธ์š”.
์šฐ๋ฆฌ๋™๋„ค์ฝ”๋”ฉ ์ŠคํŠœ๋””์˜ค๊ฐ€ ์—ฌ๋Ÿฌ๋ถ„์˜ ์„ฑ์žฅ์„ ํ•จ๊ป˜ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.


Welcome to Neighborhood Coding Studio!

Neighborhood Coding Studio was founded by a team of developers who studied computer science at top North American universities such as Carnegie Mellon, the University of Washington, the University of Toronto, and the University of Waterloo, and went on to gain hands-on experience at global tech companies like Google, Microsoft, and Meta.

It all began as a study group formed by computer science students across the U.S. and Canada, created to grow together by sharing knowledge, solving problems, and learning from one another.
Though we were attending different schools in different time zones, the experience was so meaningful that it led us to one simple thought:

โ€œWhat if we shared this way of learning with others?โ€

That thought became the foundation of Neighborhood Coding Studio.

Today, we are a team of around 30 active developers and computer science students, each taking responsibility for their area of expertiseโ€”designing and delivering a curriculum that spans from foundational knowledge to real-world development.
Weโ€™re not just here to teachโ€”weโ€™re here to help you see through the lens of real developers and grow together.

โ€œTo become a real developer, you must learn from real developers.โ€

Our courses take you through the entire web development journeyโ€”from start to finishโ€”focused on hands-on practice, real-world projects, and practical feedback.
We care deeply about each learnerโ€™s growth and are committed to supporting your path every step of the way.

๐ŸŽฏ Our philosophy is simple but powerful:
"True learning comes from doing, and true growth happens together."

Whether you're just getting started, preparing for your first job, or exploring your future in tech,
Neighborhood Coding Studio is here to be your launchpadโ€”and your trusted companion on the journey.

You donโ€™t have to do it alone.
Let Neighborhood Coding Studio walk with you toward your future in development.

๋”๋ณด๊ธฐ

์ปค๋ฆฌํ˜๋Ÿผ

์ „์ฒด

27๊ฐœ โˆ™ (2์‹œ๊ฐ„ 34๋ถ„)

ํ•ด๋‹น ๊ฐ•์˜์—์„œ ์ œ๊ณต:

์ˆ˜์—…์ž๋ฃŒ
๊ฐ•์˜ ๊ฒŒ์‹œ์ผ: 
๋งˆ์ง€๋ง‰ ์—…๋ฐ์ดํŠธ์ผ: 

์ˆ˜๊ฐ•ํ‰

์ „์ฒด

12๊ฐœ

4.9

12๊ฐœ์˜ ์ˆ˜๊ฐ•ํ‰

  • ๋ง๊ณ ๋‹˜์˜ ํ”„๋กœํ•„ ์ด๋ฏธ์ง€
    ๋ง๊ณ 

    ์ˆ˜๊ฐ•ํ‰ 46

    โˆ™

    ํ‰๊ท  ํ‰์  4.7

    4

    41% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

    ์„ค๋ช…์ด ์ž์„ธํ•˜๊ณ  ์ข‹์Šต๋‹ˆ๋‹ค. ๋‹ค๋งŒ ๊ฐ•์˜ ๋ชฉ์†Œ๋ฆฌ๊ฐ€ ๋ฐ”๋€Œ๋ฉด์„œ DOM์„ ๋””์˜ค์— ์ด๋ผ๊ณ  ๋ง์”€ํ•˜์‹œ๋‹ค ๋”์ด๋ผ๊ณ  ๋ง์”€ํ•˜์‹œ๋‹ค๊ฐ€ ๋“ฑ๋“ฑ ์—ฌ๋Ÿฌ๊ฐ€์ง€ ํ˜ผ๋ž€์Šค๋Ÿฌ์šด ๋ถ€๋ถ„๋“ค์ด ์žˆ๋„ค์š”..

    • nhcodingstudio
      ์ง€์‹๊ณต์œ ์ž

      ์•ˆ๋…•ํ•˜์„ธ์š”, ๋ง๊ณ ๋‹˜. ์ง€์‹๊ณต์œ ์ž์ž…๋‹ˆ๋‹ค. ์šฐ์„  <๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์˜ ๋ชจ๋“  ๊ฒƒ - [DOM ์™„์ „ ์ •๋ณต Part 1]> ๊ฐ•์˜๋ฅผ ์ˆ˜๊ฐ•ํ•ด ์ฃผ์‹œ๊ณ , ์ƒ์„ธํ•œ ํ”ผ๋“œ๋ฐฑ์ด ๋‹ด๊ธด ์ˆ˜๊ฐ•ํ‰์„ ๋‚จ๊ฒจ์ฃผ์…”์„œ ์ง„์‹ฌ์œผ๋กœ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ๋ง๊ณ ๋‹˜๊ป˜์„œ ๋‚จ๊ฒจ์ฃผ์‹  ์†Œ์ค‘ํ•œ ์˜๊ฒฌ์€ ๋” ๋‚˜์€ ๊ฐ•์˜๋ฅผ ๋งŒ๋“œ๋Š” ๋ฐ ์ •๋ง ํฐ ํž˜๊ณผ ๋ฐ‘๊ฑฐ๋ฆ„์ด ๋ฉ๋‹ˆ๋‹ค. ์„ค๋ช…์ด ์ž์„ธํ•˜์—ฌ ์ข‹์•˜๋‹ค๋Š” ์นญ์ฐฌ๊ณผ ๋”๋ถˆ์–ด, ์šฉ์–ด ๋ฐœ์Œ์˜ ์ผ๊ด€์„ฑ ๋ฌธ์ œ๋กœ ์ธํ•ด ํ•™์Šต์— ํ˜ผ๋ž€์„ ๋“œ๋ ค ์ง„์‹ฌ์œผ๋กœ ์‚ฌ๊ณผ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ๊ฐ•์˜ ์ œ์ž‘ ๊ณผ์ •์—์„œ ๋ฐœ์ƒํ•œ ์„ธ์‹ฌํ•˜์ง€ ๋ชปํ•œ ๋ถ€๋ถ„๋“ค์„ ์ง€์ ํ•ด ์ฃผ์‹  ๋•๋ถ„์— ๋ฌธ์ œ์ ์„ ์ธ์ง€ํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ํ–ฅํ›„ ๊ฐ•์˜ ์—…๋ฐ์ดํŠธ๋‚˜ ์‹ ๊ทœ ์ฝ˜ํ…์ธ  ์ œ์ž‘ ์‹œ์—๋Š” ์šฉ์–ด์˜ ํ†ต์ผ์„ฑ๊ณผ ๋ชฉ์†Œ๋ฆฌ์˜ ์ผ๊ด€์„ฑ์— ๋”์šฑ ๊ฐ๋ณ„ํžˆ ์‹ ๊ฒฝ ์จ์„œ ํ•™์Šต์— ๋ถˆํŽธํ•จ์ด ์—†๋„๋ก ์ตœ์„ ์„ ๋‹คํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ง๊ณ ๋‹˜์˜ ์—ด์ •์ ์ธ ํ•™์Šต์„ ์‘์›ํ•˜๋Š” ๋งˆ์Œ์„ ๋‹ด์•„ ์ž‘์€ ํ˜œํƒ์„ ๋“œ๋ฆฌ๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ํ˜น์‹œ ์ €ํฌ ๊ต์œก ๊ณผ์ • ์ค‘ ์ถ”๊ฐ€์ ์œผ๋กœ ์ˆ˜๊ฐ•์„ ํฌ๋งํ•˜์‹œ๋Š” ๊ฐ•์˜๊ฐ€ ์žˆ์œผ์‹œ๋‹ค๋ฉด, ์•„๋ž˜ ์ด๋ฉ”์ผ๋กœ ํŽธํ•˜๊ฒŒ ์—ฐ๋ฝํ•ด ์ฃผ์‹ญ์‹œ์˜ค. ํ™•์ธ ํ›„ ์ฆ‰์‹œ ํ• ์ธ ์ฟ ํฐ์„ ์ „๋‹ฌํ•ด ๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ฌธ์˜ ์ด๋ฉ”์ผ: jeony0535@naver.com ๋‹ค์‹œ ํ•œ๋ฒˆ ๊ท€ํ•œ ์‹œ๊ฐ„ ๋‚ด์–ด ๋”ฐ๋œปํ•œ ๋ง์”€๊ณผ ์œ ์ตํ•œ ํ”ผ๋“œ๋ฐฑ์„ ๋‚จ๊ฒจ์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๋ง๊ณ ๋‹˜์˜ ์„ฑ์žฅ์„ ์ง„์‹ฌ์œผ๋กœ ์‘์›ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค :D

  • jackt0506๋‹˜์˜ ํ”„๋กœํ•„ ์ด๋ฏธ์ง€
    jackt0506

    ์ˆ˜๊ฐ•ํ‰ 26

    โˆ™

    ํ‰๊ท  ํ‰์  5.0

    5

    100% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

    ์ƒ์„ธํ•˜๊ณ  ์‰ฌ์šด ์„ค๋ช…๋•๋ถ„์— ์ดํ•ดํ•˜๊ธฐ ์ข‹์•˜์Šต๋‹ˆ๋‹ค

    • nhcodingstudio
      ์ง€์‹๊ณต์œ ์ž

      ์•ˆ๋…•ํ•˜์„ธ์š”, jackt0506๋‹˜. ์ง€์‹๊ณต์œ ์ž์ž…๋‹ˆ๋‹ค. ์šฐ์„  <๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์˜ ๋ชจ๋“  ๊ฒƒ - [DOM ์™„์ „ ์ •๋ณต Part 1]> ๊ฐ•์˜๋ฅผ ์ˆ˜๊ฐ•ํ•ด ์ฃผ์‹œ๊ณ , ์†Œ์ค‘ํ•œ ์ˆ˜๊ฐ•ํ‰์„ ๋‚จ๊ฒจ์ฃผ์…”์„œ ์ง„์‹ฌ์œผ๋กœ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค. jackt0506๋‹˜๊ป˜์„œ ๋‚จ๊ฒจ์ฃผ์‹  ์ •์„ฑ์Šค๋Ÿฌ์šด ํ”ผ๋“œ๋ฐฑ์€ ์ €์—๊ฒŒ ์ •๋ง ํฐ ํž˜์ด ๋ฉ๋‹ˆ๋‹ค. ์ „๋‹ฌํ•ด ๋“œ๋ฆฐ ์ƒ์„ธํ•œ ์„ค๋ช…๋“ค์ด jackt0506๋‹˜๊ป˜ ์ž˜ ๋‹ฟ์•„ DOM์˜ ๊ตฌ์กฐ๋ฅผ ์ดํ•ดํ•˜์‹œ๋Š” ๋ฐ ๋„์›€์ด ๋˜์—ˆ๋‹ค๋‹ˆ ๊ต์œก์ž๋กœ์„œ ๋ฌด์ฒ™ ๋ณด๋žŒ์„ ๋А๋‚๋‹ˆ๋‹ค. ์ด๋ฒˆ์— ๋‹ค์ง„ ๊ธฐ์ดˆ๊ฐ€ ์•ž์œผ๋กœ์˜ ํ”„๋ก ํŠธ์—”๋“œ ๊ฐœ๋ฐœ ์—ฌ์ •์— ํƒ„ํƒ„ํ•œ ๋ฐ‘๊ฑฐ๋ฆ„์ด ๋˜๊ธฐ๋ฅผ ์ง„์‹ฌ์œผ๋กœ ๋ฐ”๋ž๋‹ˆ๋‹ค. jackt0506๋‹˜์˜ ์—ด์ •์ ์ธ ํ•™์Šต์„ ์‘์›ํ•˜๋Š” ๋งˆ์Œ์„ ๋‹ด์•„ ์ž‘์€ ํ˜œํƒ์„ ๋“œ๋ฆฌ๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ํ˜น์‹œ ์ €ํฌ ๊ต์œก ๊ณผ์ • ์ค‘ ์ถ”๊ฐ€์ ์œผ๋กœ ์ˆ˜๊ฐ•์„ ํฌ๋งํ•˜์‹œ๋Š” ๊ฐ•์˜๊ฐ€ ์žˆ์œผ์‹œ๋‹ค๋ฉด, ์•„๋ž˜ ์ด๋ฉ”์ผ๋กœ ํŽธํ•˜๊ฒŒ ์—ฐ๋ฝํ•ด ์ฃผ์‹ญ์‹œ์˜ค. ํ™•์ธ ํ›„ ์ฆ‰์‹œ ํ• ์ธ ์ฟ ํฐ์„ ์ „๋‹ฌํ•ด ๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ฌธ์˜ ์ด๋ฉ”์ผ: jeony0535@naver.com ๋‹ค์‹œ ํ•œ๋ฒˆ ๊ท€ํ•œ ์‹œ๊ฐ„ ๋‚ด์–ด ๋”ฐ๋œปํ•œ ๋ง์”€ ๋‚จ๊ฒจ์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. jackt0506๋‹˜์˜ ์„ฑ์žฅ์„ ์ง„์‹ฌ์œผ๋กœ ์‘์›ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค :D

  • ๊น€ํ™ํƒœ๋‹˜์˜ ํ”„๋กœํ•„ ์ด๋ฏธ์ง€
    ๊น€ํ™ํƒœ

    ์ˆ˜๊ฐ•ํ‰ 3

    โˆ™

    ํ‰๊ท  ํ‰์  4.7

    5

    33% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

    • nhcodingstudio
      ์ง€์‹๊ณต์œ ์ž

      ์•ˆ๋…•ํ•˜์„ธ์š”, ๊น€ํ™ํƒœ๋‹˜. ์ง€์‹๊ณต์œ ์ž์ž…๋‹ˆ๋‹ค. ์šฐ์„  <๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์˜ ๋ชจ๋“  ๊ฒƒ - [DOM ์™„์ „ ์ •๋ณต Part 1]> ๊ฐ•์˜๋ฅผ ์ˆ˜๊ฐ•ํ•ด ์ฃผ์‹œ๊ณ , ์†Œ์ค‘ํ•œ ์ˆ˜๊ฐ•ํ‰์„ ๋‚จ๊ฒจ์ฃผ์…”์„œ ์ง„์‹ฌ์œผ๋กœ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ๊น€ํ™ํƒœ๋‹˜๊ป˜์„œ ๋‚จ๊ฒจ์ฃผ์‹  ์ •์„ฑ์Šค๋Ÿฌ์šด ํ”ผ๋“œ๋ฐฑ์€ ์ €์—๊ฒŒ ์ •๋ง ํฐ ํž˜์ด ๋ฉ๋‹ˆ๋‹ค. DOM์˜ ๊ตฌ์กฐ๋ฅผ ์ดํ•ดํ•˜๊ณ  ์ž์œ ์ž์žฌ๋กœ ๋‹ค๋ฃจ๋Š” ๊ณผ์ •์ด ์›น ๊ฐœ๋ฐœ์˜ ํƒ„ํƒ„ํ•œ ๋ฐ‘๊ฑฐ๋ฆ„์ด ๋˜๊ธฐ๋ฅผ ์ง„์‹ฌ์œผ๋กœ ๋ฐ”๋ž๋‹ˆ๋‹ค. ํ•™์Šตํ•˜์‹œ๋ฉด์„œ ๋ณธ ๊ฐ•์˜๊ฐ€ ๊น€ํ™ํƒœ๋‹˜์˜ ์‹ค๋ ฅ ํ–ฅ์ƒ์— ์‹ค์งˆ์ ์ธ ๋„์›€์ด ๋˜์—ˆ๊ธฐ๋ฅผ ๋ฐ”๋ž๋‹ˆ๋‹ค. ๊น€ํ™ํƒœ๋‹˜์˜ ์—ด์ •์ ์ธ ํ•™์Šต์„ ์‘์›ํ•˜๋Š” ๋งˆ์Œ์„ ๋‹ด์•„ ์ž‘์€ ํ˜œํƒ์„ ๋“œ๋ฆฌ๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ํ˜น์‹œ ์ €ํฌ ๊ต์œก ๊ณผ์ • ์ค‘ ์ถ”๊ฐ€์ ์œผ๋กœ ์ˆ˜๊ฐ•์„ ํฌ๋งํ•˜์‹œ๋Š” ๊ฐ•์˜๊ฐ€ ์žˆ์œผ์‹œ๋‹ค๋ฉด, ์•„๋ž˜ ์ด๋ฉ”์ผ๋กœ ํŽธํ•˜๊ฒŒ ์—ฐ๋ฝํ•ด ์ฃผ์‹ญ์‹œ์˜ค. ํ™•์ธ ํ›„ ์ฆ‰์‹œ ํ• ์ธ ์ฟ ํฐ์„ ์ „๋‹ฌํ•ด ๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ฌธ์˜ ์ด๋ฉ”์ผ: jeony0535@naver.com ๋‹ค์‹œ ํ•œ๋ฒˆ ๊ท€ํ•œ ์‹œ๊ฐ„ ๋‚ด์–ด ๋”ฐ๋œปํ•œ ๋ง์”€ ๋‚จ๊ฒจ์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๊น€ํ™ํƒœ๋‹˜์˜ ์„ฑ์žฅ์„ ์ง„์‹ฌ์œผ๋กœ ์‘์›ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค :D

  • ํŒŒ์ธ์• ํ”Œ๋‹˜์˜ ํ”„๋กœํ•„ ์ด๋ฏธ์ง€
    ํŒŒ์ธ์• ํ”Œ

    ์ˆ˜๊ฐ•ํ‰ 16

    โˆ™

    ํ‰๊ท  ํ‰์  4.6

    5

    33% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

    • nhcodingstudio
      ์ง€์‹๊ณต์œ ์ž

      ์•ˆ๋…•ํ•˜์„ธ์š”, ํŒŒ์ธ์• ํ”Œ ๋‹˜! ๐Ÿ˜Š ๋จผ์ € [DOM ์™„์ „ ์ •๋ณต Part 1] ๊ฐ•์˜๋ฅผ 33%๋‚˜ ์ˆ˜๊ฐ•ํ•˜์‹œ๊ณ , ์ด๋ ‡๊ฒŒ ์†Œ์ค‘ํ•œ ํ›„๊ธฐ๊นŒ์ง€ ๋‚จ๊ฒจ์ฃผ์…”์„œ ์ง„์‹ฌ์œผ๋กœ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ์›น ๊ฐœ๋ฐœ์˜ ๊ฐ€์žฅ ๊ธฐ๋ณธ์ด ๋˜๋ฉด์„œ๋„ ๊นŠ์ด ํŒŒ๊ณ ๋“ค๋ฉด ์–ด๋ ค์šด DOM ๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์„ ์ด๋ฒˆ ๊ฐ•์˜๋ฅผ ํ†ตํ•ด ์ฐจ๊ทผ์ฐจ๊ทผ ์ž˜ ์ตํžˆ๊ณ  ๊ณ„์‹  ๊ฒƒ ๊ฐ™์•„ ์ •๋ง ๊ธฐ์ฉ๋‹ˆ๋‹ค. ๋‹จ์ˆœํžˆ ๊ธฐ๋Šฅ์„ ์™ธ์šฐ๋Š” ๊ฒƒ์— ๊ทธ์น˜์ง€ ์•Š๊ณ , HTML์ด ๊ฐ์ฒด๋กœ ๋ณ€ํ™˜๋˜๋Š” ๊ณผ์ •๋ถ€ํ„ฐ ํƒ„ํƒ„ํžˆ ๋‹ค์ง€๋Š” ์‹œ๊ฐ„์ด ๋˜์…จ๊ธฐ๋ฅผ ๋ฐ”๋ž๋‹ˆ๋‹ค. Part 1์—์„œ ๋‹ค์ง„ ์ด ๊ตฌ์กฐ์  ์ดํ•ด๋Š” ์•ž์œผ๋กœ ์ด์–ด์งˆ ์ƒํ˜ธ์ž‘์šฉ๊ณผ ๋ธŒ๋ผ์šฐ์ € ์ตœ์ ํ™”์˜ ํ•ต์‹ฌ ๋ฐ‘๊ฑฐ๋ฆ„์ด ๋  ๊ฑฐ์˜ˆ์š”. 3๋ถ„์˜ 1 ์ง€์ ์„ ์ง€๋‚˜๊ณ  ๊ณ„์‹ ๋ฐ, ์ด ํ๋ฆ„์„ ๋†“์น˜์ง€ ์•Š๊ณ  ์™„์ฃผํ•˜์‹ ๋‹ค๋ฉด ์ด์ „๊ณผ๋Š” ํ™•์‹คํžˆ ๋‹ค๋ฅธ ์‹œ์•ผ๋กœ ์ฝ”๋“œ๋ฅผ ๋ฐ”๋ผ๋ณด๊ฒŒ ๋˜์‹ค ๊ฒ๋‹ˆ๋‹ค. ํ•™์Šตํ•˜์‹œ๋ฉฐ ๋А๋ผ์‹  ์ ์ด๋‚˜ ์ถ”๊ฐ€๋กœ ๊ถ๊ธˆํ•œ ๋ถ€๋ถ„์ด ์žˆ๋‹ค๋ฉด ์–ธ์ œ๋“  ํŽธํ•˜๊ฒŒ ๋ง์”€ํ•ด ์ฃผ์„ธ์š”. ํŒŒ์ธ์• ํ”Œ ๋‹˜์˜ ์†Œ์ค‘ํ•œ ์˜๊ฒฌ์€ ๋‹ค์Œ ๊ฐ•์˜๋ฅผ ๋” ์•Œ์ฐจ๊ฒŒ ๋งŒ๋“œ๋Š” ๋ฐ ํฐ ํž˜์ด ๋ฉ๋‹ˆ๋‹ค. ์ € ๋˜ํ•œ ํŒŒ์ธ์• ํ”Œ ๋‹˜๊ป˜ ๋Š˜ ๋„์›€์ด ๋  ์ˆ˜ ์žˆ๋„๋ก ์ตœ์„ ์„ ๋‹คํ•˜๋ฉฐ ๊ณ์—์„œ ์‘์›ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ํ˜„์žฌ ์ด์–ด์ง€๋Š” Part 2(์ด๋ฒคํŠธ์™€ SPA)์™€ Part 3(๋ Œ๋”๋ง ์„ฑ๋Šฅ ์ตœ์ ํ™”) ๊ฐ•์˜๋„ ์ค€๋น„๋˜์–ด ์žˆ์œผ๋‹ˆ ๊ผญ ๋๊นŒ์ง€ ๋„์ „ํ•ด ๋ณด์‹œ๊ธธ ์ถ”์ฒœ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ํ•™์Šต ์ค‘ ์–ด๋ ค์šด ์ ์€ ์งˆ๋ฌธ ๊ฒŒ์‹œํŒ์ด๋‚˜ ์˜คํ”ˆ์ฑ„ํŒ…๋ฐฉ: https://open.kakao.com/o/gC10Fnoh ํ†ตํ•ด ์–ธ์ œ๋“  ๋‚จ๊ฒจ์ฃผ์„ธ์š”. ๋‹ค์‹œ ํ•œ๋ฒˆ ๊ฐ์‚ฌ๋“œ๋ฆฌ๋ฉฐ, ํŒŒ์ธ์• ํ”Œ ๋‹˜์˜ ์ฆ๊ฑฐ์šด ๊ฐœ๋ฐœ ์—ฌ์ •์„ ์ง„์‹ฌ์œผ๋กœ ์‘์›ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ์˜ค๋Š˜๋„ ์ข‹์€ ํ•˜๋ฃจ ๋ณด๋‚ด์„ธ์š”! ๐ŸŒฟ

  • ๊น€์œ ๊ทผ๋‹˜์˜ ํ”„๋กœํ•„ ์ด๋ฏธ์ง€
    ๊น€์œ ๊ทผ

    ์ˆ˜๊ฐ•ํ‰ 6

    โˆ™

    ํ‰๊ท  ํ‰์  5.0

    5

    100% ์ˆ˜๊ฐ• ํ›„ ์ž‘์„ฑ

    Dom์— ๋ง‰์—ฐํ•œ ํ™œ์šฉ์ด ์ „๋ถ€์˜€๋Š”๋ฐ ํ•ด๋‹น ๊ฐ•์˜๋ฅผ ํ†ตํ•ด์„œ ์ด๋ก ์ ์œผ๋กœ ๋งŽ์€ ๊ฒƒ์„ ๋ฐฐ์› ์Šต๋‹ˆ๋‹ค. ๊ฐ•์˜๋‚ด์šฉ์ด ๋„ˆ๋ฌด ์„ฑ์‹คํ•˜๊ณ  ์ข‹์Šต๋‹ˆ๋‹ค. ์‹ค์šฉ์ ์ธ ๋ถ€๋ถ„์„ ์œ„ํ•ด์„œ ํŒŒํŠธ2, ํŒŒํŠธ3๋„ ๊ตฌ๋งคํ–ˆ์Šต๋‹ˆ๋‹ค. ์ข‹์€ ๊ฐ•์˜ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

    • nhcodingstudio
      ์ง€์‹๊ณต์œ ์ž

      ์•ˆ๋…•ํ•˜์„ธ์š”, ๊น€์œ ๊ทผ๋‹˜! ์ง€์‹๊ณต์œ ์ž์ž…๋‹ˆ๋‹ค. ์šฐ์„  <๊ตฌ์กฐ ํƒ์ƒ‰๊ณผ ์กฐ์ž‘์˜ ๋ชจ๋“  ๊ฒƒ - [DOM ์™„์ „ ์ •๋ณต Part 1]> ๊ฐ•์˜๋ฅผ ์ˆ˜๊ฐ•ํ•ด ์ฃผ์‹œ๊ณ , ์ด๋ ‡๊ฒŒ ์ •์„ฑ ๊ฐ€๋“ํ•œ ์ˆ˜๊ฐ•ํ‰์„ ๋‚จ๊ฒจ์ฃผ์…”์„œ ์ง„์‹ฌ์œผ๋กœ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค. "๊ฐ•์˜ ๋‚ด์šฉ์ด ์„ฑ์‹คํ•˜๊ณ  ์ข‹๋‹ค"๋Š” ๋ง์”€๊ณผ ๋”๋ถˆ์–ด, ๋ง‰์—ฐํ–ˆ๋˜ DOM ํ™œ์šฉ์ด ์ด๋ก ์ ์œผ๋กœ ์ •๋ฆฝ๋˜์—ˆ๋‹ค๋Š” ํ”ผ๋“œ๋ฐฑ์€ ์ œ๊ฒŒ ์ •๋ง ํฐ ํž˜๊ณผ ๋ณด๋žŒ์ด ๋ฉ๋‹ˆ๋‹ค. ์œ ๊ทผ๋‹˜์˜ ์„ฑ์žฅ์„ ์œ„ํ•ด ๊ณ ๋ฏผํ•˜๋ฉฐ ์ค€๋น„ํ•œ ์‹œ๊ฐ„๋“ค์ด ํ—›๋˜์ง€ ์•Š์•˜์Œ์„ ๋А๋‚๋‹ˆ๋‹ค. ์‹ค์šฉ์ ์ธ ๊ฐˆ์ฆ์„ ํ•ด์†Œํ•˜๊ธฐ ์œ„ํ•ด Part 2์™€ Part 3๊นŒ์ง€ ๋ฏฟ๊ณ  ๊ตฌ๋งคํ•ด ์ฃผ์‹  ๋งŒํผ, ์ด์–ด์ง€๋Š” ๊ฐ•์˜๋“ค์—์„œ๋„ ์‹ค๋ฌด์— ์ฆ‰์‹œ ์ ์šฉ ๊ฐ€๋Šฅํ•œ ๊นŠ์ด ์žˆ๋Š” ์ธ์‚ฌ์ดํŠธ๋ฅผ ์–ป์–ด๊ฐ€์‹ค ์ˆ˜ ์žˆ๋„๋ก ์ € ๋˜ํ•œ ๋”์šฑ ์ •์ง„ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ๊น€์œ ๊ทผ๋‹˜์˜ ์—ด์ •์ ์ธ ํ•™์Šต์„ ์‘์›ํ•˜๋Š” ๋งˆ์Œ์„ ๋‹ด์•„ ์ž‘์€ ํ˜œํƒ์„ ๋“œ๋ฆฌ๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ํ˜น์‹œ ์ €ํฌ ๊ต์œก ๊ณผ์ • ์ค‘ ์ถ”๊ฐ€์ ์œผ๋กœ ์ˆ˜๊ฐ•์„ ํฌ๋งํ•˜์‹œ๋Š” ๊ฐ•์˜๊ฐ€ ์žˆ์œผ์‹œ๋‹ค๋ฉด, ์•„๋ž˜ ์ด๋ฉ”์ผ๋กœ ํŽธํ•˜๊ฒŒ ์—ฐ๋ฝํ•ด ์ฃผ์‹ญ์‹œ์˜ค. ํ™•์ธ ํ›„ ์ฆ‰์‹œ ํ• ์ธ ์ฟ ํฐ์„ ์ „๋‹ฌํ•ด ๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ฌธ์˜ ์ด๋ฉ”์ผ: jeony0535@naver.com ๋‹ค์‹œ ํ•œ๋ฒˆ ๊ท€ํ•œ ์‹œ๊ฐ„ ๋‚ด์–ด ๋”ฐ๋œปํ•œ ๋ง์”€ ๋‚จ๊ฒจ์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๊น€์œ ๊ทผ๋‹˜์˜ ์„ฑ์žฅ์„ ์ง„์‹ฌ์œผ๋กœ ์‘์›ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค! :D

nhcodingstudio๋‹˜์˜ ๋‹ค๋ฅธ ๊ฐ•์˜

์ง€์‹๊ณต์œ ์ž๋‹˜์˜ ๋‹ค๋ฅธ ๊ฐ•์˜๋ฅผ ๋งŒ๋‚˜๋ณด์„ธ์š”!

๋น„์Šทํ•œ ๊ฐ•์˜

๊ฐ™์€ ๋ถ„์•ผ์˜ ๋‹ค๋ฅธ ๊ฐ•์˜๋ฅผ ๋งŒ๋‚˜๋ณด์„ธ์š”!

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