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I am trying to find the setting in Eclipse where I can have the import block in java expanded by default?
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1. Go to the line of unused import, press Ctrl + 1, which is an Eclipse shortcut of a quick fix. This will show a drop-down menu to fix this error and one of them will be “remove unused imports.” It will remove that import statement from the Java file.
In Eclipse, to import a single class, you may clicked on the class and press shortcut key “ Ctrl + Space ” to prompt all the available classes to import.
Code Folding enables you to 'collapse', or hide, certain sections of code while you are not working on them. This enables you to manage larger amounts of code within one window.
This is under Preferences -> Java -> Editor -> Folding
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