Set compiler preferendes to all modules
已回答
I need to set compiler preferences to all modules to JDK 1.8 instead of 1.5
It is annoying to do it one by one for all modules. how can do it by one command ?
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If your project is Maven based, see http://stackoverflow.com/a/12900859/104891.
IntelliJ definitely missed the option to apply to all modules the same JDK version.
I found only one way to do it: