How to show method parameters hint in Intellij IDEA?

Question

int beginIndex, int endIndex

is important when we invoke methods.

How to show this when the cursor is in the brackets?

Answer 1

If you have non-standard bindings (or want to change what this is bound to), then look here:

Settings > Keymap > Main menu > View > Tool Windows > Parameter Info

And see what the binding is and/or change it to what you want.