I have installed the package: npm install countries-list This contains: Module exports continents, countries, languages and utility functions. if I do import { continents, countries, languages } from 'countries-list' and do console.log(countries), I get an array containing all the countries,…
I'm trying to modify a JS/node project which has package.json but not package-lock.json file committed. The author also does not have the original package-lock.json because newer versions has been developed. However, generating a new package-lock.json makes the project failure to…
I'm trying to make a route for my backend javascript express server server.js which will send an email using EmailJS to my gmail account when called. If I try this code: const SMTPClient = require("emailjs") app.post('/emailContactFormSubmission', async (req, res) =>…
I am uploading my node.js code on Azure web app. After a lot of try, I was able to successfully do it. I am building my code on Visual Studio and pushing to Github and using CI/CD connected to Azure…
I am trying to create a function that can select from different tables in mysql My Function async function getOne(table, table_parameter, parameter) { const result = await pool.query( `SELECT * FROM ? WHERE ? = ?`, [table, table_parameter, parameter] )…
In my NodeJS/Express server I must choose between setting extended to true or to false for the urlencoded middleware: app.use(express.urlencoded({ extended: true/false })); I understand that if we use false, it means we will be using the query-string library to…
I wrote this code where I get some data from a function on the server side and that function gives back some data that is then relayed to the front end vis socket.io in node and react however the server…
Says, I have an api call that take an input since which is Unix timestamp. fetchData = (since?) => { const now = Math.floor(Date.now() / 1000); // Current Unix timestamp in seconds if (since) { //handle logic console.log(since) } return…
Hello I am currently trying to get React library. Node.js is installed on my computer currently. When I enter the code npx create-react-app project-name to get react, it doesn't work. I get the following: C:UsersPaul>npx create-react-app my-app npm ERR! code…
PS C:UsersARPITDesktop> npx create-react-app my-react-app npm error code ENOENT npm error syscall spawn C:WINDOWSsystem32cmd.exe npm error path C:UsersARPITDesktop npm error errno -4058 npm error enoent spawn C:WINDOWSsystem32cmd.exe ENOENT npm error enoent This is related to npm not being able to…