IntelliJ IDEA can not box automatically displays code hints
I replaced the eclipse idea has experienced several setbacks, the most obvious is in any event failed to open automatically prompt configuration code was almost giving up, then finally made the desired changes
Displayed behind Autopopup code completion of (not available in Power Save mode), that is, automatic code completion is not available in Power Save mode! !
Then Power Save mode where it canceled?
Just under file, the previous file-Power Save mode √ can be removed it!
