๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ
  • What would life be If we had no courage to attemp anything?

Development61

[React] port ๋ฒˆํ˜ธ ๋ณ€๊ฒฝํ•˜๊ธฐ ๋ฐฉ๋ฒ•1. ๋ช…๋ น์–ด๋กœ ์‹คํ–‰ (1ํšŒ์„ฑ) PORT=[์ˆซ์ž] npm run start ๋ฐฉ๋ฒ•2. package.json ์ˆ˜์ • window ... "scripts": { "start": "set PORT=3002 && react-scripts start", } ... ๋ฐฉ๋ฒ•3. ํ”„๋กœ์ ํŠธ๋ช…/node_modules/react-scripts/scripts/start.js ์ˆ˜์ •ํ•˜๊ธฐ const DEFAULT_PORT = parseInt(process.env.PORT, 10) || 3002;// ์ˆ˜์ • const HOST = process.env.HOST || '0.0.0.0'; ๋ฐฉ๋ฒ•4. .env ํŒŒ์ผ ์ƒ์„ฑํ•˜๊ณ  port ์„ค์ •ํ•˜๊ธฐ ํ”„๋กœ์ ํŠธ๋ช…/.env PORT=3002 ๋ช…๋ น์–ด๋กœ ์‹คํ–‰ npm run start Reference [#. .. 2023. 1. 23.
[axios] axios 1 axios๋ž€? ๋ธŒ๋ผ์šฐ์ €์™€ node.js์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” Promise ๊ธฐ๋ฐ˜ HTTP ํด๋ผ์ด์–ธํŠธ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ํŠน์ง• ๋ธŒ๋ผ์šฐ์ €๋ฅผ ์œ„ํ•ด XMLHttpRequests ์ƒ์„ฑ node.js๋ฅผ ์œ„ํ•ด http ์š”์ฒญ ์ƒ์„ฑ Promise API๋ฅผ ์ง€์› ์š”์ฒญ ๋ฐ ์‘๋‹ต ์ธํ„ฐ์…‰ํŠธ ์š”์ฒญ ๋ฐ ์‘๋‹ต ๋ฐ์ดํ„ฐ ๋ณ€ํ™˜ ์š”์ฒญ ์ทจ์†Œ JSON ๋ฐ์ดํ„ฐ ์ž๋™ ๋ณ€ํ™˜ XSRF๋ฅผ ๋ง‰๊ธฐ์œ„ํ•œ ํด๋ผ์ด์–ธํŠธ ์‚ฌ์ด๋“œ ์ง€์› ์„ค์น˜ npm install axios ์‚ฌ์šฉ ์˜ˆ์‹œ // POST ์š”์ฒญ ์ „์†ก axios({ method: 'post', url: '/user/12345', data: { firstName: 'Fred', lastName: 'Flintstone' } }); // node.js์—์„œ GET ์š”์ฒญ์œผ๋กœ ์›๊ฒฉ ์ด๋ฏธ์ง€ ๊ฐ€์ ธ์˜ค๊ธฐ axios({ method: 'ge.. 2023. 1. 21.
[npm].npmrc npmrc ํŒŒ์ผ์ด๋ž€? ๐Ÿ’ก npm์—์„œ ์„ค์ •์„ ์ €์žฅํ•ด๋‘๋Š” ํŒŒ์ผ ๋‚ด์žฅ(builtin), ์ „์—ญ(global), ์‚ฌ์šฉ์ž(user), ํ”„๋กœ์ ํŠธ(project) 4๊ฐ€์ง€ ๋ฒ”์œ„์˜ npmrc ํŒŒ์ผ์ด ์กด์žฌ ๋‚ด์žฅ ์„ค์ • npm์ด ์„ค์น˜๋œ ๊ฒฝ๋กœ์— ์žˆ๋Š” npmrc ํŒŒ์ผ์— ๋ช…์‹œ๋จ ๋ชจ๋“  ๊ธฐ๋ณธ ์„ค์ •์„ ๋‹ด๊ณ  ์žˆ์Œ ์ „์—ญ ์„ค์ • ๊ฐ™์€ ์ปดํ“จํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋‹ค๋ฅธ ์‚ฌ์šฉ์ž์™€ ๋ชจ๋“  ํ”„๋กœ์ ํŠธ์— ๊ด‘๋ฒ”์œ„ํ•˜๊ฒŒ ์ ์šฉ ์ผ๋ฐ˜์ ์œผ๋กœ ์ž˜ ๊ฑด๋“ค์ง€ ์•Š์Œ ๋ณดํ†ต, ์‚ฌ์šฉ์ž ๋ฒ”์œ„์™€ ํ”„๋กœ์ ํŠธ ๋ฒ”์œ„์—์„œ npmrc ํŒŒ์ผ์„ ๋‹ค๋ฃธ ⇒ํŒŒ์ผ ๋ช… ์•ž์— . ์„ ๋ถ™์—ฌ ์ˆจ๊ธด ํŒŒ์ผ๋กœ ์‚ฌ์šฉ ์‚ฌ์šฉ์ž ๋ฒ”์œ„ ์šด์˜ ์ฒด์ œ์˜ ์‚ฌ์šฉ์ž ํ™ˆ(home) ๋””๋ ‰ํ† ๋ฆฌ์— ์œ„์น˜ ํ”„๋กœ์ ํŠธ ๋ฒ”์œ„ ํ”„๋กœ์ ํŠธ ์ตœ์ƒ์œ„(root) ๋””๋ ‰ํ† ๋ฆฌ์— ์œ„์น˜ ํ”„๋กœ์ ํŠธ ๋ฒ”์œ„๊ฐ€ ์‚ฌ์šฉ์ž ๋ฒ”์œ„๋ณด๋‹ค ์ข์Œ ⇒ ํ”„๋กœ์ ํŠธ ์„ค์ •์ด ์‚ฌ์šฉ์ž ์„ค์ •๋ณด๋‹ค ์šฐ์„ ์‹œ npm confi.. 2023. 1. 19.
[React] React Hook API Hook ๊ฐœ์š” Hook์€ class๋ฅผ ์ž‘์„ฑํ•˜์ง€ ์•Š๊ณ ๋„ state์™€ ๋‹ค๋ฅธ React์˜ ๋‹ค๋ฅธ ๊ธฐ๋Šฅ๋“ค์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ด์คŒ Hook์€ ๊ณ„์ธต์˜ ๋ณ€ํ™” ์—†์ด ์ƒํƒœ ๊ด€๋ จ ๋กœ์ง์„ ์žฌ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์คŒ ๊ธฐ๋ณธ Hook useState useEffect useContext ์ถ”๊ฐ€ Hooks useReducer useCallback useMemo useRef useImperativeHandle useLayoutEffect useDebugValue useDeferredValue useTransition useId library hooks useSyncExternalStore useInsertionEffect ๐Ÿ“ŒState Hook ์—ฌ๋Ÿฌ state ๋ณ€์ˆ˜ ์„ ์–ธํ•˜๊ธฐ ํ•˜๋‚˜์˜ ์ปดํฌ๋„ŒํŠธ ๋‚ด์—์„œ state hook์„ ์—ฌ๋Ÿฌ๊ฐœ ์‚ฌ์šฉํ•  ์ˆ˜ .. 2023. 1. 18.
[React] React Life Cycle ; ๋ฆฌ์•กํŠธ ์ƒ๋ช…์ฃผ๊ธฐ React๋ž€? javascript ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ React ํŒŒ์ผ๋“ค์˜ ์—ญํ•  index.js src ํด๋”์— ํฌํ•จ ๋ฉ”์ธ ํ”„๋กœ๊ทธ๋žจ HTML ํ…œํ”Œ๋ฆฟ ๋ฐ JavaScript์˜ ์ปดํฌ๋„ŒํŠธ๋ฅผ ์กฐํ•ฉํ•˜๊ณ  ๋ Œ๋”๋งํ•ด ์‹ค์ œ ํ‘œ์‹œ App.js src ํด๋”์— ํฌํ•จ ์ปดํฌ๋„ŒํŠธ๋ฅผ ์ •์˜ํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ ์‹ค์ œ๋กœ ํ™”๋ฉด์— ํ‘œ์‹œ๋˜๋Š” ๋‚ด์šฉ๋“ฑ์ด ์ •์˜ index.html public ํด๋”์— ์žˆ์Œ ๋ฉ”์ธ ํ”„๋กœ๊ทธ๋žจ์ธ index.js์— ๋Œ€์‘๋˜๋Š” ๊ฒƒ HTML ํ…œํ”Œ๋ฆฟ ํŒŒ์ผ ์ง์ ‘ ํ‘œ์‹œ๋˜๋Š” ๊ฒƒ์€ ์•„๋‹ˆ๊ณ , index.js์— ์˜ํ•ด ์ผ์–ด๋‚˜ ๋ Œ๋”๋ง ๊ฒฐ๊ณผ๊ฐ€ ํ‘œ์‹œ๋จ React Life Cycle React lifecycle ์šฉ์–ด ์šฉ์–ด ์„ค๋ช… ~ will ์–ด๋–ค ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•˜๊ธฐ ์ „์— ์‹คํ–‰๋˜๋Š” ๋ฉ”์„œ๋“œ์™€ ๊ด€๋ จ๋œ ์šฉ์–ด ~ did ์–ด๋–ค ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•œ ์ดํ›„์— ์‹คํ–‰๋˜๋Š” ๋ฉ”์„œ๋“œ์™€ ๊ด€๋ จ๋œ ์šฉ์–ด moun.. 2023. 1. 14.
[Electron] Electron + React ์—ฐ๋™ํ•˜๊ธฐ 1. React์— electron ์ ์šฉํ•˜๊ธฐ https://2ssue.github.io/programming/electron-react/ #create-react-appํ›„ electron ์ง‘์–ด๋„ฃ๊ธฐ npm init npm install create-react-app --save npx create-react-app {project_name} cd {project_name} npm install electron --save-dev ๋””๋ ‰ํ† ๋ฆฌ ๊ตฌ์กฐ {project_name} โ”œโ”€โ”€ public # ์ •์  ํŒŒ์ผ. react๋ฅผ ์‚ฌ์šฉํ•˜๊ธฐ ๋•Œ๋ฌธ์— ํŠน๋ณ„ํžˆ ๋ณ€๊ฒฝํ•  ๋‚ด์šฉ์€ ์—†๋‹ค. โ”œโ”€โ”€ src # javascript ํŒŒ์ผ. react routing, electron๋กœ๋”ฉ ๋“ฑ์˜ ์ž‘์—…์„ ์ง„ํ–‰. โ”‚ โ”œโ”€โ”€ App.js โ”‚ โ”œโ”€โ”€ in.. 2023. 1. 13.
[Electron]Electron-forge Publishing a GitHub release Electorn-Forge electron forge๋Š” publisher ํ”Œ๋Ÿฌ๊ทธ์ธ Github access token ์ƒ์„ฑํ•˜๊ธฐ electorn forge๋Š” github permission ์—†์ด ์–ด๋–ค repository์—๋„ publish ํ•  ์ˆ˜ ์—†์Œ Forge์˜ github releases ํ—ˆ๊ฐ€๋ฅผ ์œ„ํ•ด authenticated token์ด ํ•„์š”ํ•จ ๊ฐ€์žฅ ์‰ฌ์šด ๋ฐฉ๋ฒ•์€ public_repo์™€ ํ•จ๊ป˜ PAT๋ฅผ ์ƒ์„ฑํ•ด public repo์— ์ ‘๊ทผํ•ด ์“ธ ์ˆ˜ ์žˆ๊ฒŒ ํ•จ ๋ฐœ๊ธ‰ ๋ฐ›์€ ๋น„๋ฐ€๋กœ ์œ ์ง€๋˜์–ด์•ผ๋งŒ ํ•จ! forge์—์„œ github publisher ์„ธํŒ…ํ•˜๊ธฐ ๋จผ์ € forge์˜ github publisher ์„ค์น˜ npm install --save-dev @electron-fo.. 2023. 1. 12.
[Electron]Electron Electron ์ด๋ž€? ๐Ÿ’ก - JavaScript, HTML ๋ฐ CSS๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ์Šคํฌํƒ‘ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ๊ตฌ์ถ•ํ•˜๊ธฐ ์œ„ํ•œ ํ”„๋ ˆ์ž„์›Œํฌ Chromium ๊ณผ Node.js ๋ฅผ ๋ฐ”์ด๋„ˆ๋ฆฌ์— ๋‚ด์žฅ Electron์„ ์‚ฌ์šฉํ•˜๋ฉด ํ•˜๋‚˜์˜ JavaScript ์ฝ”๋“œ ๋ฒ ์ด์Šค๋ฅผ ์œ ์ง€ํ•˜๊ณ  Windows, macOS ๋ฐ Linux์—์„œ ์ž‘๋™ํ•˜๋Š” ํฌ๋กœ์Šค ํ”Œ๋žซํผ ์•ฑ์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Œ ํ•ต์‹ฌ ๊ตฌ์„ฑ ์š”์†Œ ๐Ÿ’ก ํ”„๋ก ํŠธ์—”๋“œ : ํฌ๋กœ๋ฏธ์›€ ๋ฐฑ์—”๋“œ : ๋…ธ๋“œJS ํฌ๋กœ๋ฏธ์›€ ๋ Œ๋”๋ง ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๋…ธ๋“œJS์™€ ๊ฒฐํ•ฉ - V8์„ ๊ณต์œ  โ–ณ์˜คํ”ˆ์†Œ์Šค ์›น๋ธŒ๋ผ์šฐ์ € ํฌ๋กœ๋ฏธ์›€(Chromium) โ–ณ๋ธŒ๋ผ์šฐ์ € ๋ฐ–์—์„œ ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ ์ฝ”๋“œ๋ฅผ ์‹คํ–‰ํ•˜๋Š” ๋Ÿฐํƒ€์ž„ ํ™˜๊ฒฝ์ธ ๋…ธ๋“œJS โ–ณ์˜คํ”ˆ์†Œ์Šค ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ ์—”์ง„ V8 ํ™œ์šฉ ์‚ฌ๋ก€ Atom Editor VScode Slack ์žฅ์  ๋‚ฎ์€ ์ง„์ž… ์žฅ๋ฒฝ JavaSc.. 2023. 1. 11.
[React-Native] KeyboardAwareScrollView KeyboardAwareScrollView ํ‚ค๋ณด๋“œ๋ฅผ ์“ฐ๋‹ค ๋ณด๋‹ˆ ์‹ค์ œ ๋ชจ๋ฐ”์ผ ๊ธฐ๊ธฐ์—์„œ ํ‚ค๋ณด๋“œ๊ฐ€ ์˜ฌ๋ผ์™”์„ ๋•Œ์˜ ์ƒํ™ฉ์„ ์ธ์ง€ํ•˜์ง€ ๋ชปํ•จ. ํ•ด๊ฒฐ๋ฐฉ๋ฒ•1 ๋ฆฌ์•กํŠธ ๋„ค์ดํ‹ฐ๋ธŒ์—์„œ ์ œ๊ณตํ•˜๋Š” [KeyboardAvoidingView](https://facebook.github.io/react-native/docs/keyboardavoidingview#docsNav) API๋ฅผ ์ ์šฉ -> ํ•˜์ง€๋งŒ `ScrollView` ๋‚ด์—์„  ์ž‘๋™ํ•˜์ง€ ์•Š๋Š” ๋‹จ์  ํ•ด๊ฒฐ๋ฐฉ๋ฒ• 2 [react native keyboard aware scroll view](https://github.com/APSL/react-native-keyboard-aware-scroll-view) Focus๋œ InputForm์„ ํ‚ค๋ณด๋“œ๊ฐ€ ๊ฐ€๋ฆฌ์ง€ ์•Š๊ฒŒ ํ•จ ์•„๋ž˜์žˆ๋Š” InputForm์„ .. 2022. 11. 4.
[React-Native] Button React-Native์˜ Button์€ styling์ด ์ œํ•œ์  Button์„ ์‚ฌ์šฉํ•˜์—ฌ Color๋ฅผ ์ง€์ •ํ•  ๋•Œ ๊ณต์‹๋ฌธ์„œ์˜ props๋ฅผ ๋ณด๋ฉด Color๋ฐ–์— ์—†์œผ๋ฉฐ ๋˜ํ•œ ๋ฒ„ํŠผ ์•ˆ์˜ ๊ฒฝ์šฐ title={} ํ˜•์‹์œผ๋กœ ๋ณด๋‚ด์ฃผ๊ธฐ ๋•Œ๋ฌธ์— ๊ธ€์”จ์ฒด Color๋Š” ์ง€์ • ๋ถˆ๊ฐ€ React-Native Button style not work React-Native Button style not work Import_this import {AppRegistry, Text, View, Button, StyleSheet} from 'react-native'; This my React Button code But style not working Hare ... 2022. 10. 30.