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eclipse linkedin assessment answers

1. Which is a valid way to create a code snippet?

  • Right-click the selected code and select Add to Snippets.
  • Click Source > Snippets > Create Snippet.
  • With the code selected, click the + button in the Snippets view.
  • Drag the code into the Snippets view.

2. How do you connect to and debug a remote Java application/server?

  • Click Run > Debug As > Remote Application
  • You cannot do this in Eclipse.
  • Click Run > External Tools.
  • Create and run a configuration under Run > Debug Configurations > Remote Java Application.

3. When viewing an XML file in Eclipse, how can you view the file in a visual hierarchy (as opposed to code alone)?

  • Select the Editor tab for the XML file and then click the Design tab at the bottom of the editor window.
  • In the Package Explorer, right-click the file and select Open With > Design Editor.
  • Double-click the open tab in the Editor.
  • You cannot do this in Eclipse.

4. You want to use Bugzilla for managing tasks. What is a prerequisite?

  • Install the Bugzilla plug-in.
  • Create a new local task in the Task List.
  • Add Bugzilla as a task repository.
  • Select Bugzilla on the list of repositories in the New Task window.

5. How can you create a new Git branch in Eclipse?

  • Click File > New > Git > Branch
  • Click Source > Team > Switch To > New Branch.
  • all of these answers
  • Right-click your project in the Package Explorer and select Team > Switch To > New Branch.

6. Which of these is listed when searching via the Quick Access search bar?

  • XML attribute values
  • Java members
  • files in the current workspace
  • all of these answers

7. What happens when you double-click a Revision Time in the History view?

  • Nothing happens.
  • The revision opens in a Split Editor window alongside the current local revision of the file.
  • The select file is opened in the Editor in its state at the time of the revision.
  • A pop-up window showing details about the revision appears.

8. Which is not a way to check the value of a variable while debugging?

  • Watch the variable in the Expressions view.
  • Hover over the variable in the Editor.
  • Check the Debug view.
  • Check the Variables view.

9. After opening a code file, you notice some of the syntax coloring is missing. What is the most likely problem?

  • The code has an error.
  • The code is in a language that is too new for Eclipse to support.
  • The code has the wrong file delimiters.
  • The perspective you are using is out of date.

10. In this image, what does the circled button do?

  • It toggles showing whitespace in the code.
  • It toggles collapsing and expanding all methods in a file.
  • It toggles block selection mode in the editor.
  • It toggles word wrap in the file.

11. What can you not do in the Variables view?

  • inspect the values of an object’s fields
  • set a breakpoint to track a particular instance
  • edit the value of a variable while the debugger is running your app
  • monitor variables that are outside the scope of the current stack frame

12. In this image, what does the circled button do?

  • It allows you to merge both lines of code together.
  • It allows you to delete the line of code to which it is connected.
  • It allows changes from one version of a file to be applied to another version of the file.
  • It expands the comparison between the two files to include

13. When an assert fails, where can you view the expected value as compared with the actual value?

  • in the Outline view
  • in the Failure Trace section of the JUnit view
  • in the console
  • in the Debug view

14. When switching workspaces, what is preserved?

  • all preferences
  • none of these answers
  • the current perspective
  • preferences for a language (e.g., Java)

15. Your code is highlighted in red when running code coverage. Why is this?

  • The code is the cause of a compiler warning.
  • No code calls the method
  • The code is within an if statement that is always evaluated as true at runtime.
  • The method is unused or causes runtime errors.

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