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main.pyimport fastapifrom fastapi.templating import Jinja2Templatesfrom fastapi import Requestfrom pydantic import BaseModelfrom starlette.responses import HTMLResponseapp=fastapi.FastAPI()template=Jinja2Templates('templates')@app.get("/", tags=["Root"], summary="Root API", description="Hello World를 반환합니다.")def index(): return HTMLResponse("Index page")@app.get("/json")def func02(): return..

main.pyfrom fastapi.responses import HTMLResponseimport fastapifrom fastapi.templating import Jinja2Templatesfrom fastapi import Requestimport deptapp=fastapi.FastAPI()templates=Jinja2Templates(directory="templates")app.include_router(dept.router)@app.get("/")def index(request: Request): # return {"key1":"val1"} # return ["item1","item2"] # return HTMLResponse("메인 페이지입니다.") return te..

root/settings.pyALLOWED_HOSTS = ["*"]# Application definitionINSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'home', 'dept', 'emp', 'accounts',]TEMPLATES = [ { 'BACKEND': 'django.template.backends.django.DjangoTemplates', ..

https://www.books.weniv.co.kr/basecamp-django/chapter03/03-1

python 패키지로 Django 설치하기root/settings.pyALLOWED_HOSTS = ['*']# Application definitionINSTALLED_APPS = [ 'dept',urls.pyfrom django.contrib import adminfrom django.urls import path,includeurlpatterns = [ path('dept/', include('dept.urls')), path('admin/', admin.site.urls),]dept/views.pyfrom django.shortcuts import render, redirectdummyData=[ {'deptno':1111,'dname':'test1','loc':'test'},..

https://www.djangoproject.com/download/ Download DjangoThe latest official version is 5.1.3www.djangoproject.com

데이터베이스 테이블 만들고 수정,삭제,읽기import sqlite3conn=sqlite3.connect('data01.db')print(conn)cur=conn.cursor()cur.execute('drop table dept')cur.execute('''create table dept( deptno int primary key, dname varchar(10), loc varchar(10) )''')cur.execute("insert into dept values (1111,'test1','test')")arr=..

프로젝트 만들기application.propertiesspring.application.name=sts15spring.h2.console.path=/h2spring.h2.console.enabled=truespring.datasource.url=jdbc:h2:mem:testDBspring.datasource.username=saspring.jpa.hibernate.ddl-auto=createspring.jpa.show-sql=truelogging.level.com.gimhae.sts15.controller=debugDept.classpackage com.gimhae.sts15.model.entity;import com.gimhae.sts15.model.Deptvo;import jakarta.persist..

API 프로젝트 만들기app.jsvar createError = require('http-errors');var express = require('express');var path = require('path');var cookieParser = require('cookie-parser');var logger = require('morgan');var cors = require('cors');var indexRouter = require('./routes/index');var usersRouter = require('./routes/users');var app = express();// view engine setup// app.set('views', path.join(__dirname, 'views')..

useStateimport React, { useState } from 'react'export default function Ex01() { const [su,setSu]=useState(1111); const [obj,setObj]=useState({key1:'val1',su2:2222}); return ( state su:{su} {obj.key1}:{obj.su2} { setSu(su+1); const obj2={...obj,su2:obj.su2+1}; setObj(obj2); }}>click )}useEffectimport React, { useE..