Eclipse IDE for JavaScript and web developers does not show inline error in code

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  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.

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• 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)
  
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  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.

  
• How to filter the inputs in Table with SWT.Virtual?

  In my project, I have a TableViewer which needs to show around 3000 items and also filter them. Without SWT.VIRTUAL the table takes multiple seconds to display.
  So, I implemented ILazyContentProvider and not using "ArrayContentProvider" but now I am facing issues in filtering the elements of TableViewer.

  I am writing the below code for filtering but the select method is not running at all.

     private static class DefaultFilterextends ViewerFilter {
      
              private String searchText;
      
              public void setSearchText(final String searchText) {
                  this.searchText = searchText;
              }
      
              @Override
              public boolean select(Viewer viewer, Object parentElement, Object element) {
                  if (this.searchText == null) {
                      return true;
                  }
                  return (element.toString().contains(searchText) || element.toString().equals(searchText));
              }
      }
  

  The below ContentProvider, I am writting

    private class LazyContentProvider implements ILazyContentProvider {
  
          private TableViewer viewer;
          private List<String> elements;
  
          public LazyContentProvider(TableViewer viewer) {
              this.viewer = viewer;
          }
  
          @Override
          public void dispose() {
          }
  
          @Override
          public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
              this.elements = (List<String>) newInput;
          }
  
          @Override
          public void updateElement(int index) {
              viewer.replace(elements.get(index), index);
          }
  
      }
  

  Can someone please guide me how can I do the filteration of elements in TableViewer with SWT.VIRTUAL?
• My SVN Connector in Eclipse 2022-03 (4.23.0) doesn't work

  My SVN Connector in Eclipse shows the following message: Picture of the error message

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• Eclipse Editor highlight syntax errors

  just implemented a custom editor with syntax checker etc. The creation of markers working well on saving editor and are displayed in the problem view. But how to underline the error in the editor. What I missed?

  Now:

  Should be:

  <extension
           point="org.eclipse.ui.editors.markerAnnotationSpecification">
           <specification
              icon = "icons/fail.gif"
              annotationType="com.customeditor"
              verticalRulerPreferenceKey="highlight.rulers.vertical"
              textPreferenceKey="highlight.text"
              colorPreferenceKey="highlight.color"
              highlightPreferenceKey="highlight.background"
              textPreferenceValue="true"
              textStylePreferenceValue="PROBLEM_UNDERLINE"
              overviewRulerPreferenceKey="highlight.rulers.overview"
              presentationLayer="4"
              highlightPreferenceValue="true"
              label="DiffSiteB"
              symbolicIcon="error"
              colorPreferenceValue="255,0,0"
              verticalRulerPreferenceValue="true"
              overviewRulerPreferenceValue="true"
              textStylePreferenceKey="highlight.text.style" >
          </specification >
      </extension>
  

  public IMarker createMarker(IResource res, String location, String message, int start, int end) throws CoreException {
    IMarker marker = null;
  
    if (res != null) {
       marker = res.createMarker("com.customedtior");
       marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
       marker.setAttribute(IMarker.CHAR_START, start);
       marker.setAttribute(IMarker.CHAR_END, end);
       marker.setAttribute(IMarker.LOCATION, location);
       marker.setAttribute(IMarker.MESSAGE, message);
           
       SimpleMarkerAnnotation ann = new SimpleMarkerAnnotation(marker);
       ann.setType(JavaMarkerAnnotation.ERROR_ANNOTATION_TYPE);
       getVerticalRuler().getModel().addAnnotation(ann, new Position(start, end));
       getVerticalRuler().update();
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    return marker;
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  This is a bit of a humor question. I hope it doesn't get downvoted for that...

  But I'm also serious.

  You know when you spend so much time bringing your IDE to the very pinnacle of efficiency and perfection that your actual work-delivery suffers?

  I used to love emacs, but the ratio of tweaking-and-twiddling the IDE itself to the actual efficiency gains has diminished into negative territory. But even a simple IDE such as Sublime... I can spend a day fiddling with my syntax coloring because that magenta on the variable names clashes with the evergreen color of reserved words.

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  I am new to spring5 and I saw that in order to learn spring well, first, it is better to learn a little JEE and become more familiar with its basics, so I have two questions:

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  Dear fellow programmers,

  I am trying to implement this repository to experiment around. Unfortunately I am not able to get anything running as it throws several errors differing from IDE to IDE.

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• Install Nodeclipse to Eclipse 2018-12 fails

  Im trying to install Nodeclipse (from https://nodeclipse.github.io/) to my Eclipse IDE (ver 2018-12) through the marketplace client but get the following error:

  The following solutions are not available: Enide (Studio) 2015 - Node.js, JavaScript, Java and Web tools 1.0.2.
  

  

  

  Any idea what I'm doing wrong?
• Eclipse 2020-09 nodeclipse font size

  I'm starting to work with nodejs. I have nodeclipse installed on my Eclipse 2020-09 IDE. The most infuriating thing is that the font size for the code editor windows is small.

  I tried the Preferences->Colors and Fonts->Text Font (and all the other fonts), but this only seems to work on the CDT and JDT editors. Anyone know how to adjust it on the nodeClipse JavaScript editor?

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• 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>
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  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?

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