안녕하세요. 강의를 듣다가 막히는 부분이 생겨 질문 드립니다. VSC상에서 npm install react-router-dom --save를 칠 때부터 이런 종류의 문구가 뜨더니, npm run start를 하면 새로운 포트로 연결이 성공되었다는 문구는 뜨지만, 아무 글씨도 나타나지 않은 흰 배경만 있습니다. 혹시 어떤 점이 문제인지 알 수 있을까요?? 구글링도 해보고 npm audit?? 그것도 시도해봤는데 해결되지 않습니다ㅠㅠㅠ *현재 window쓰고 있고, VSC로 작업하고 있습니다 *App.js 코드 첨부하겠습니다. import React from "react"; import { Routes, Route} from "react-router-dom"; import ChatPage from "./components/ChatPage/ChatPage"; import LoginPage from "./components/LoginPage/LoginPage"; import RegisterPage from "./components/RegisterPage/RegisterPage"; function App(props) { return ( <Routes> <Route path="/" element={<ChatPage />} /> <Route path="/login" element={<LoginPage />} /> <Route path="/register" element={<RegisterPage />} /> </Routes> ); } export default App;
next.config.js 와 같은 설정파일에서는 commonjs 모듈을 사용하고 src폴더내의 소스파일들은 es6 모듈시스템을 사용하는게, src는 웹팩이 번들링하기 때문에 es6를 사용하는것이고, 그외 파일들은 node 완경이라서 그런건가요?? + 그리구 express를 사용할때, package.json에서 module타입을 es6로 변경해서 사용하시지 않는 이유가 있을까요? express 사용할때도 es6 모듈시스템이 편해서 항상 바꿔서 사용하는게 좋지 않을까 생각했는데, 여러 소스코드를 참고해봐도 굳이 es6모듈로 바꾸지 않고 commonjs모듈을 그대로 사용하는거 같더라구요! 혹시 어떤 단점이 있어서인지 궁금합니다
onCreate 함수에서 질문이 있습니다! 새로운 객체인 createMessages와 기존에 존재하던 15개의 길이를 가진 old.messages를 나열하기만 하면 된다고 생각했는데, 뒤에 ...old.pages.slice(1)을 또 나열을 하는 부분이 이해가 안됩니다!. console.log를 찍어보니 ...old.pages.slice(1)는 빈 배열이 나오는데 어떤 이유때문에 넣어주는지 궁금합니다!
안녕하세요 강사님! 아래와 같이 문제가 있어 질문 남깁니다! graphQL 적용 후 새로고침 시 화면 렌더링 속도가 되게 느려짐 => 어떤 문제인지 잘 모르겠습니다.. Create 후에 getData를 하지 못함(등록 버튼 누르고 새로 fetch를 해야 Create 했던 내용이 나옴)=> 기존에 MsgList 컴포넌트에서 GET_MESSAGES로 fetch 하였을 땐 잘 동작했지만 getServerSideProps함수 안에서 fetch 했더니 동작하지 않는 것 같습니다(추측) React Component Tool에 Hydrate 부분이 Anonymous라고 뜸 => React-query 버전이 올라가면서 문법상에 오류가 있는 건지, Hydrate(캐싱)이 적용 되지 않는 것 같습니다. ㅜㅜ 도와주세요!!!.. _app. js index MsgList(Create Code)
안녕하세요! 장고 학습 관련하여 몇 가지 여쭤볼라고 합니다. 현재 장고를 개념부터 강의를 따라서 학습하고 있습니다. 뭔가 아직 막막하고 진도가 빠르게 진행되지 않아 마음이 성급한 마음이 있습니다. 그래서 불안감이 생겨서 그런지 부트캠프를 알아보았는데, https://learningspoons.com/course/detail/django-backend/ python django aws 기술 셋을 사용하는 부트캠프입니다. 들어가서 상단으로 올리면 커리큘럼을 볼 수 있습니다. 부트캠프로 들은 후, 나중에 이진석님 강의를 듣는 게 나은지 아니면 그냥 묵묵히 계속 강의를 듣는 게 나을지 고민이 됩니다. 만약 이진석님이 보실 때 커리큘럼이 만드신 강의가 더 낫다면 묵묵히 강의를 들으면서 학습해볼려고 합니다. 제 수준이 낮아서 뭐가 좋은지 잘 몰라서 여쭤봅니다.
ilerplate-mern-stack-master\boilerplate-mern-stack-master> npm install npm WARN old lockfile npm WARN old lockfile The package-lock.json file was created with an old version of npm, npm WARN old lockfile so supplemental metadata must be fetched from the registry. npm WARN old lockfile npm WARN old lockfile This is a one-time fix-up, please be patient... npm WARN old lockfile npm WARN deprecated ini@1.3.5: Please update to ini >=1.3.6 to avoid a prototype pollution issue npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated mkdirp@0.5.4: Legacy versions of mkdirp are no longer supported. Please update to mkdirp 1.x. (Note that the API surface has changed to use Promises in 1.x.) npm WARN deprecated chokidar@2.1.8: Chokidar 2 does not receive security updates since 2019. Upgrade to chokidar 3 with 15x fewer dependencies npm WARN deprecated source-map-resolve@0.5.3: See https://github.com/lydell/source-map-resolve#deprecated npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm WARN deprecated source-map-url@0.4.0: See https://github.com/lydell/source-map-url#deprecated npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797) npm WARN deprecated debug@3.2.6: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797) npm WARN deprecated debug@3.2.6: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797) npm WARN deprecated bcrypt@3.0.8: versions < v5.0.0 do not handle NUL in passwords properly npm WARN deprecated node-pre-gyp@0.14.0: Please upgrade to @mapbox/node-pre-gyp: the non-scoped node-pre-gyp package is deprecated and only the @mapbox scoped package will recieve updates in the future npm ERR! code 1 npm ERR! path C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt npm ERR! command failed npm ERR! command C:\Windows\system32\cmd.exe /d /s /c C:\Users\SAMSUNG\AppData\Local\Temp\install-ca11b823.cmd npm ERR! Failed to execute 'C:\Program Files\nodejs\node.exe C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js configure --fallback-to-build --module=C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt\lib\binding\bcrypt_lib.node --module_name=bcrypt_lib --module_path=C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt\lib\binding --napi_version=8 --node_abi_napi=napi --napi_build_version=0 --node_napi_label=node-v102' (1) npm ERR! node-pre-gyp info it worked if it ends with ok npm ERR! node-pre-gyp info using node-pre-gyp@0.14.0 npm ERR! node-pre-gyp info using node@17.4.0 | win32 | x64 npm ERR! node-pre-gyp WARN Using needle for node-pre-gyp https download npm ERR! node-pre-gyp info check checked for "C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt\lib\binding\bcrypt_lib.node" (not found) npm ERR! node-pre-gyp http GET https://github.com/kelektiv/node.bcrypt.js/releases/download/v3.0.8/bcrypt_lib-v3.0.8-node-v102-win32-x64-unknown.tar.gz npm ERR! node-pre-gyp http 404 https://github.com/kelektiv/node.bcrypt.js/releases/download/v3.0.8/bcrypt_lib-v3.0.8-node-v102-win32-x64-unknown.tar.gz npm ERR! node-pre-gyp WARN Tried to download(404): https://github.com/kelektiv/node.bcrypt.js/releases/download/v3.0.8/bcrypt_lib-v3.0.8-node-v102-win32-x64-unknown.tar.gz npm ERR! node-pre-gyp WARN Pre-built binaries not found for bcrypt@3.0.8 and node@17.4.0 (node-v102 ABI, unknown) (falling back to source compile with node-gyp) npm ERR! node-pre-gyp http 404 status code downloading tarball https://github.com/kelektiv/node.bcrypt.js/releases/download/v3.0.8/bcrypt_lib-v3.0.8-node-v102-win32-x64-unknown.tar.gz npm ERR! gyp info it worked if it ends with ok npm ERR! gyp info using node-gyp@9.0.0 npm ERR! gyp info using node@17.4.0 | win32 | x64 npm ERR! gyp info ok npm ERR! gyp info it worked if it ends with ok npm ERR! gyp info using node-gyp@9.0.0 npm ERR! gyp info using node@17.4.0 | win32 | x64 npm ERR! gyp info find Python using Python version 3.10.2 found at "C:\Users\SAMSUNG\AppData\Local\Programs\Python\Python310\python.exe" npm ERR! gyp ERR! find VS npm ERR! gyp ERR! find VS msvs_version not set from command line or npm config npm ERR! gyp ERR! find VS VCINSTALLDIR not set, not running in VS Command Prompt npm ERR! gyp ERR! find VS could not use PowerShell to find Visual Studio 2017 or newer, try re-running with '--loglevel silly' for more details npm ERR! gyp ERR! find VS looking for Visual Studio 2015 npm ERR! gyp ERR! find VS - not found npm ERR! gyp ERR! find VS not looking for VS2013 as it is only supported up to Node.js 8 npm ERR! gyp ERR! find VS npm ERR! gyp ERR! find VS ************************************************************** npm ERR! gyp ERR! find VS You need to install the latest version of Visual Studio npm ERR! gyp ERR! find VS including the "Desktop development with C++" workload. npm ERR! gyp ERR! find VS For more information consult the documentation at: npm ERR! gyp ERR! find VS https://github.com/nodejs/node-gyp#on-windows npm ERR! gyp ERR! find VS ************************************************************** npm ERR! gyp ERR! find VS npm ERR! gyp ERR! configure error npm ERR! gyp ERR! stack Error: Could not find any Visual Studio installation to use npm ERR! gyp ERR! stack at VisualStudioFinder.fail (C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\find-visualstudio.js:122:47) npm ERR! gyp ERR! stack at C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\find-visualstudio.js:75:16 npm ERR! gyp ERR! stack at VisualStudioFinder.findVisualStudio2013 (C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\find-visualstudio.js:363:14) npm ERR! gyp ERR! stack at C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\find-visualstudio.js:71:14 npm ERR! gyp ERR! stack at C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\find-visualstudio.js:384:16 npm ERR! gyp ERR! stack at C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\util.js:54:7 npm ERR! gyp ERR! stack at C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\util.js:33:16 npm ERR! gyp ERR! stack at ChildProcess.exithandler (node:child_process:406:5) npm ERR! gyp ERR! stack at ChildProcess.emit (node:events:520:28) npm ERR! gyp ERR! stack at maybeClose (node:internal/child_process:1090:16) npm ERR! gyp ERR! System Windows_NT 10.0.19044 npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\SAMSUNG\\AppData\\Roaming\\npm\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "configure" "--fallback-to-build" "--module=C:\\Users\\SAMSUNG\\OneDrive\\바탕 화면\\PersonalProjects\\WebProjects\\boilerplate-mern-stack-master\\boilerplate-mern-stack-master\\node_modules\\bcrypt\\lib\\binding\\bcrypt_lib.node" "--module_name=bcrypt_lib" "--module_path=C:\\Users\\SAMSUNG\\OneDrive\\바탕 화면\\PersonalProjects\\WebProjects\\boilerplate-mern-stack-master\\boilerplate-mern-stack-master\\node_modules\\bcrypt\\lib\\binding" "--napi_version=8" "--node_abi_napi=napi" "--napi_build_version=0" "--node_napi_label=node-v102" npm ERR! gyp ERR! cwd C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt npm ERR! gyp ERR! node -v v17.4.0 npm ERR! gyp ERR! node-gyp -v v9.0.0 npm ERR! gyp ERR! not ok npm ERR! node-pre-gyp ERR! build error npm ERR! node-pre-gyp ERR! stack Error: Failed to execute 'C:\Program Files\nodejs\node.exe C:\Users\SAMSUNG\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js configure --fallback-to-build --module=C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt\lib\binding\bcrypt_lib.node --module_name=bcrypt_lib --module_path=C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt\lib\binding --napi_version=8 --node_abi_napi=napi --napi_build_version=0 --node_napi_label=node-v102' (1) npm ERR! node-pre-gyp ERR! stack at ChildProcess.<anonymous> (C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\node-pre-gyp\lib\util\compile.js:83:29) npm ERR! node-pre-gyp ERR! stack at ChildProcess.emit (node:events:520:28) npm ERR! node-pre-gyp ERR! stack at maybeClose (node:internal/child_process:1090:16) npm ERR! node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:302:5) npm ERR! node-pre-gyp ERR! System Windows_NT 10.0.19044 npm ERR! node-pre-gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\SAMSUNG\\OneDrive\\바탕 화면\\PersonalProjects\\WebProjects\\boilerplate-mern-stack-master\\boilerplate-mern-stack-master\\node_modules\\node-pre-gyp\\bin\\node-pre-gyp" "install" "--fallback-to-build" npm ERR! node-pre-gyp ERR! cwd C:\Users\SAMSUNG\OneDrive\바탕 화면\PersonalProjects\WebProjects\boilerplate-mern-stack-master\boilerplate-mern-stack-master\node_modules\bcrypt npm ERR! node-pre-gyp ERR! node -v v17.4.0 npm ERR! node-pre-gyp ERR! node-pre-gyp -v v0.14.0 npm ERR! node-pre-gyp ERR! not ok npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\SAMSUNG\AppData\Local\npm-cache\_logs\2022-08-08T08_26_57_475Z-debug-0.log vscode는 최신버전을 사용중이고 node -v v17.4.0 npm -v 8.16.0 를 사용하고 있습니다.
안녕하세요 강사님~ :) 강의를 이해하기 쉽게 잘 설명해 주셔서 즐겁게 수강 중에 있습니다. 다름이 아니라, 서버쪽에서 console.log(res.req.file);을 찍어보면 아래 사진에서처럼 한글 파일명이 깨져서 나타납니다. 혹시 한글로 인코딩 하려면 어떻게 해야 하는지 알 수 있을까요? (T^T 구글링을 해도 못 찾겠어서 여쭤보아요)
Exception in thread django-main-thread: Traceback (most recent call last): File "C:\Users\lee\.conda\envs\askcompany\lib\threading.py", line 973, in _bootstrap_inner self.run() File "C:\Users\lee\.conda\envs\askcompany\lib\threading.py", line 910, in run self._target(*self._args, **self._kwargs) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\utils\autoreload.py", line 53, in wrapper fn(*args, **kwargs) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\core\management\commands\runserver.py", line 117, in inner_run self.check(display_num_errors=True) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\core\management\base.py", line 392, in check all_issues = self._run_checks( File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\core\management\base.py", line 382, in _run_checks return checks.run_checks(**kwargs) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\core\checks\registry.py", line 72, in run_checks new_errors = check(app_configs=app_configs) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\core\checks\urls.py", line 13, in check_url_config return check_resolver(resolver) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\core\checks\urls.py", line 23, in check_resolver return check_method() File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\urls\resolvers.py", line 407, in check for pattern in self.url_patterns: File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\utils\functional.py", line 48, in __get__ res = instance.__dict__[self.name] = self.func(instance) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\urls\resolvers.py", line 588, in url_patterns patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\utils\functional.py", line 48, in __get__ res = instance.__dict__[self.name] = self.func(instance) File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\urls\resolvers.py", line 581, in urlconf_module return import_module(self.urlconf_name) File "C:\Users\lee\.conda\envs\askcompany\lib\importlib\__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1030, in _gcd_import File "<frozen importlib._bootstrap>", line 1007, in _find_and_load File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 680, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 850, in exec_module File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed File "C:\Dev\askcompany\askcompany\urls.py", line 41, in <module> path('__debug__/', include('debug_toolbar.urls')), File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\urls\conf.py", line 34, in include urlconf_module = import_module(urlconf_module) File "C:\Users\lee\.conda\envs\askcompany\lib\importlib\__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1030, in _gcd_import File "<frozen importlib._bootstrap>", line 1007, in _find_and_load File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 680, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 850, in exec_module File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\debug_toolbar\urls.py", line 5, in <module> urlpatterns = DebugToolbar.get_urls() File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\debug_toolbar\toolbar.py", line 145, in get_urls for panel_class in cls.get_panel_classes(): File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\debug_toolbar\toolbar.py", line 126, in get_panel_classes panel_classes = [ File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\debug_toolbar\toolbar.py", line 127, in <listcomp> import_string(panel_path) for panel_path in dt_settings.get_panels() File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\django\utils\module_loading.py", line 17, in import_string module = import_module(module_path) File "C:\Users\lee\.conda\envs\askcompany\lib\importlib\__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1030, in _gcd_import File "<frozen importlib._bootstrap>", line 1007, in _find_and_load File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 680, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 850, in exec_module File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed File "C:\Users\lee\.conda\envs\askcompany\lib\site-packages\debug_toolbar\panels\settings.py", line 7, in <module> get_safe_settings = get_default_exception_reporter_filter().get_safe_settings AttributeError: 'SafeExceptionReporterFilter' object has no attribute 'get_safe_settings' 구글에 검색해봤는데 정확히 무슨 내용인지 모르겠네요...
안녕하세요, askcompany 프로젝트 폴더 설정하는 부분에서 몇가지 질문이 있습니다. 1. DEBUG 모드일때만 프로젝트 폴더의 urls.py에 media 관련 url을 추가해주는 이유가 있을까요? 해당 url은 어떤 역할을 하게 되는 것인가요? 2. 프로젝트 폴더의 urls.py에서 사용한 from django.conf import settings과 django github의 django.conf.global_settings.py의 차이가 궁금합니다. 3. 2번의 settings와 프로젝트 폴더에 자동으로 생성된 settings.py의 차이가 궁금합니다. 4. settings를 개발과 운영으로 나눴는데 그렇다면 settings/prod.py에 DEBUG=False와 같은 설정을 바꿔야 하는게 아닌지 궁금합니다. 감사합니다.
