javaintellij-ideaparametershints
IntelliJ: How can I always show parameter hints?
I'd like to always be able to see method parameter hints when filling in a method.
IntelliJ shows these hints, but they disappear after typing for a bit:
How can I make it so these popup hints always appear while typing out the method params?
Solution
You need to enable all the options in: Editor -> General -> Code Completion under the section Parameter Info:
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