Android studio, Ctrl+BackSpace delete same as eclipse

Question

I migrated from Eclipse to Android Studio, but I loved eclipse ability to delete camelCase names by Ctrl+backspace. It deletes from current position of cursor to the first Capital word in Eclipse, but Android Studio deletes the whole word with the same shortcut. How can I do he same as eclipse in AS?

The second question is about scrolling- in Eclipse Ctrl+Mouse Wheel cases scrolling a page, is it possible to do the same in AS?

Answer 1

Open up your Android Studio keymap by going to File > Settings, then selecting "Keymap" on the left.

The first option (Eclipse's Ctrl + Backspace) is called "Delete to Word Start in Different 'CamelHumps' Mode." You can assign it to whatever keybinding works best for you.

As for the second option- it sounds like PageUp and PageDown provide the functionality you are looking for. I'm not aware of a way to make the mouse's scroll wheel perform page scrolling.

Answer 2

To delete one word at a time using CTRL+backspace turn this setting on:

File -> Settings -> Editor -> Smart Keys -> "Use CamelHumps words"