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Javascript 2022-03-09 15:45:11
node http request
/* ====== create node.js server with core 'http' module ====== */ // dependencies const http = require("http"); // PORT const PORT = 3000; // server create const server = http.createServer((req, res) => { if (req.url === "/") {... Add solution -
Javascript 2022-03-05 12:20:03
dockerfile for nodejs
FROM node:10-alpine RUN mkdir -p /home/node/app/node_modules && chown -R node:node /home/node/app WORKDIR /home/node/app COPY package*.json ./ USER node RUN npm install COPY --chown=node:node . . EXPOSE 8080 CMD [ "node", "i... Add solution -
Other 2022-02-02 17:12:05
node server
/* ====== create node.js server with core 'http' module ====== */ // dependencies const http = require("http"); // PORT const PORT = 3000; // server create const server = http.createServer((req, res) => { if (req.url === "/") {... Add solution -
Javascript 2022-01-31 06:30:59
jest Invariant Violation: could not find react-redux context value; please ensure the component is wrapped in a <Provider>
import React from 'react' import { render } from 'react-testing-library' import App from '../pages/index.js' import { Provider } from 'react-redux' import configureStore from 'redux-mock-store' describe('With React Testing Library', () => { cons... Add solution -
CSS 2022-01-30 12:21:30
install react-bootstrap
//1.run following commnad in cmd: npm install bootstrap --save //you can now use bootstrap component. example: import { Button } from 'react-bootstrap'; //2.or add this to index.js: <link rel="stylesheet" href="https://cdn.jsdelivr... Add solution -
Javascript 2022-01-26 11:30:22
example route in koa and controller
// user.controoler.js exports.resultsController = async(ctx, next) => { ctx.body = "Hello Wordl from get"; await next(); } exports.createController = async (ctx, next) => { ctx.body = JSON.stringify(ctx.request.body); awa... Add solution