[JAVA] Use completion in Eclipse on mac

This time, when I put Eclipse on my Mac to start studying Java, I couldn't use the completion function, so I recorded it.

The completion function set by default in Eclipse is contorol + space, but it can not be used on Mac, ...

As a result of checking, there were many articles, so I solved it immediately. I will post the method for the time being

Eclipse Preferences-> General-> Key-> Content Assist Search as shown below スクリーンショット 2020-05-05 13.56.35.png

This time, I wanted to set it with shift + space Where it says binding, write shift + space.

Now you can use the complementary function. I think there are other ways, but for reference! !!

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