How to force Eclipse to use specific version of NodeJS to fix error "Node.js version could not be determined"?

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• Error message : MongoServerError: bad auth :Authentication failed

  What is the reason behind this error? this code I am using to connect to DB.

  const uri =`mongodb+srv://${process.env.DB_USER}:${process.env.DB_PASSWORD}@cluster0.xft2s.mongodb.net/myFirstDatabase?retryWrites=true&w=majority`;
  
• In Mongo, If a document I'm saving "Prateek" then I don't want on the next create operation even the "prateek" or "praTEEK", etc is saved

  //** If I'm adding a new document with the name: "India", then I don't want that the DB allow another name with the name: "INDIA", "india", "indIA", etc. I'm new and learning, help would be great!!**

  // Controller

  var Dinosaur = require('../models/dinosaurs');
  
  //addDino
  module.exports.addDino = (req, res) => {
      var name = req.body.name;
      var type = req.body.type;
      var height = req.body.height;
      var weight = req.body.weight;
      var Period = req.body.Period;
  
      req.checkBody('name', 'Name is required').notEmpty();
  
      var errors = req.validationErrors();
      if (errors)
          return res.status(400).send({
              message: 'Name is Required'
          });
      else {
          let newDino = {
              name: name,
              type: type,
              height: height,
              weight: weight,
              Period: Period
          }
          Dinosaur.addDino(newDino, (err, result) => {
              if (err) {
                  if (err.name) return res.status(409).send({
                      message: name + ' Already Exist'
                  });
                  else if (err.url) return res.json({ status: false, error: { url: "Url already exist" }, message: err.url });
                  else return res.json(err, "Server Error");
              }
              else {
                  return res.status(200).send({
                      message: "Done"
                  });
              }
          });
      }
  }
  

  // Model

  var mongoose = require('mongoose');
  
  //dinosaur schema
  var DinosaurSchema = mongoose.Schema({
      name: {
          type: String,
          unique: true
      },
      type: {
          type: String
      },
      height: {
          type: Number
      },
      weight: {
          type: Number
      },
      Period: {
          type: String
      }
  });
  
  var Dinosaur = mongoose.model('dinosaur', DinosaurSchema);
  
  //add
  module.exports.addDino = (query, callback) => {
      Dinosaur.create(query, callback);
  }
  

  // GetAll, Already Created a new document with the name "Brachiosaurus"

  

  // > Create, a new create with the first letter lower case "brachiosaurus", Don't want it to be pushed.

  //Get All, Got pushed.
• i am trying to run the node of ganache but getting this error

  I am trying to run the node of ganache but getting this error.please resolve my problem.
• How do I position Eclipse type hierarchy while editing

  Eclipse for Windows 64-bit machine - Version: 2022-03 (4.23.0).

  I am used to having the Type Hierarchy (?) in a tab on the right side of my screen. It was like that through a number of Eclipse releases, and it worked for me! I seem to have lost that, and can't seem to get it back!

  Now the nearest I can get to that layout is to do CTL-O, but the methods are in alphabetical order, and I can't seem to get the display over to the right side of the screen (alpha order is sort of OK - I am not keen on it, but it's better than nothing!). Plus it seems to be a popup, and doesn't last long enough! I have seen posts saying I can grab the CTL-O (?) tab and drag it over, but I can't find the tab.

  It's probably something dumb, but I can't figure it out! Maybe a more general question would be: what's the best tool in Eclipse for navigating around a complex type hierarchy? Help would be appreciated!
• appium.java_client.remote.AppiumCommandExecutor$1 lambda$0

  io.appium.java_client.remote.AppiumCommandExecutor$1 lambda$0 INFO: Detected dialect: W3C

  java.lang.RuntimeException: Parameter 'country' is null

  at rs.vozzi.pages.SelectCountryPage.lambda$chooseCountry$1(SelectCountryPage.java:57)
  at java.util.Optional.orElseThrow(Optional.java:290)
  at rs.vozzi.pages.SelectCountryPage.chooseCountry(SelectCountryPage.java:56)
  at rs.vozzi.keyword.LoginKeywords.selectCountry(LoginKeywords.java:18)
  at rs.vozzi.tests.Questionnaire.questionnaire(Questionnaire.java:32)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)
  at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
  at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:599)
  at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:174)
  at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
  at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:822)
  at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:147)
  at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
  at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
  at java.util.ArrayList.forEach(ArrayList.java:1259)
  at org.testng.TestRunner.privateRun(TestRunner.java:764)
  at org.testng.TestRunner.run(TestRunner.java:585)
  at org.testng.SuiteRunner.runTest(SuiteRunner.java:384)
  at org.testng.SuiteRunner.access$000(SuiteRunner.java:28)
  at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:425)
  at org.testng.internal.thread.ThreadUtil.lambda$execute$0(ThreadUtil.java:66)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  at java.lang.Thread.run(Thread.java:748)
  
• Is there a way need to check depedency hierachy in intellij community(open-source) edition?

  I need to check transitive dependency under pom.xml for maven project. Is there a way to check dependency hierarchy in intellij likewise in Eclipse?

  for sake in eclipse:

  when we click pom.xml.

  
• Broken project in XCODE objective c

  

  Hi, Does someone have a clue what is the reason for this broken project in xcode 13.3.1 The tab with the project settings, properties is empty!!! Check the screenshot. No errors when the project is loaded. The project can be build but the project settings tab is empty.
• Can I use Xcode font on QtCreator?

  After using QtCreator for a long time on Windows I was comfortable with it. But now I'm using it on macOS too and it feels different.

  I noticed default font is different on macOS. And Xcode font perhaps looks better.

  How can I use Xcode font on QtCreator on macOS?
• OSX + Java + OpenSSL + org.apache.commons:commons-crypto = SegFault in OpenSslNative:initIDs

  I had a simple Java class using Apache:commons-crypto to do encryption/decryption that was SegFaulting on me.

  On OSX, I used Homebrew to install the latest OpenSSL to use.

  Tracing down the issue, it occurred in the OpenSslNative:initIDs JNI linked native code somewhere. I found the c code here:

  https://github.com/apache/commons-crypto/blob/master/src/main/native/org/apache/commons/crypto/cipher/OpenSslNative.c https://github.com/apache/commons-crypto/blob/master/lib/include/config.h

  Scanning through the code, I found that on OSX, the "libcrypto.dylib" is referenced. That library was correctly linked into the /usr/local/opt/openssl/lib directory.
• How do I solve this error"Uncaught Error: [News] is not a <Route> component. All component children of <Routes> must be a <Route>or <React.Fragment>"?

  I am trying to make a news app and this version 6 of react-router-dom is not working.. can anybody tell me how to fix it?

  import "./App.css";
  import { BrowserRouter as Router, Routes, Route } from "react-router-dom";
  import React, { Component } from "react";
  import NavBar from "./components/NavBar";
  import News from "./components/News";
  export default class App extends Component {
    render() {
      return (
        <div>
          <Router>
            <NavBar />
            <Routes>
            <Route exact path="/"><News key="general" pageSize={this.pageSize} country="in" category="general"/></Route> 
            <Route exact path="/business"><News key="business" pageSize={this.pageSize} country="in" category="business"/></Route> 
            <Route exact path="/entertainment"><News key="entertainment" pageSize={this.pageSize} country="in" category="entertainment"/></Route> 
            <Route exact path="/general"><News key="general" pageSize={this.pageSize} country="in" category="general"/></Route> 
            <Route exact path="/health"><News key="health" pageSize={this.pageSize} country="in" category="health"/></Route> 
            <Route exact path="/science"><News key="science" pageSize={this.pageSize} country="in" category="science"/></Route> 
            <Route exact path="/sports"><News key="sports" pageSize={this.pageSize} country="in" category="sports"/></Route> 
            <Route exact path="/technology"><News key="technology" pageSize={this.pageSize} country="in" category="technology"/></Route> 
            </Routes>
          </Router>
        </div>
      );
    }
  }

  <script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.6.3/umd/react.production.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.6.3/umd/react-dom.production.min.js"></script>
• How to select a value from the populated list using document query selector in browser console?

  I am trying to automate my application using a JavaScript function. Below is a screenshot of the what the dropdown looks like in the application and I would like to select one of the option using the document.querySelector() method.

  

  I need some help on that. A CSS selector for the option is also shared below.

  document.querySelector("body > app-root > app-qc-route > app-qc > div > app-workspace-outlet > app-workspace-split-layout > ap-split-pane > div:nth-child(1) > app-workspace-outlet > app-workspace-vertical-layout > app-workspace-outlet:nth-child(1) > app-workspace-split-layout > ap-split-pane > div:nth-child(2) > app-workspace-outlet > app-workspace-tabs-panel > ap-tab-view > ap-tab-content:nth-child(4) > app-qc-marker-tab > div > ap-scroll-area > app-marker-form > div > ap-json-forms").shadowRoot.querySelector("ap-dispatch-renderer > ap-layout-renderer").shadowRoot.querySelector("div > div:nth-child(1) > ap-dispatch-renderer > ap-autocomplete-control-renderer").shadowRoot.querySelector("#\\\\\\#\\\\\\/properties\\\\\\/name").shadowRoot.querySelector("#option-0")
  
• CSS pseudoclass usage

  I want to combine a:link and a:visited at once. What is best method?

  I am thinking of a:link+visited. This doesn't work though! What to do then? What is the right way?