It’s the first time I use MAC to write code, and I use the latest version of IDEA. It’s very easy to use ctrl + y to delete lines on Windows, but now I find it can’t be used. Here’s how to configure it, so that friends can meet When there is a problem, you can avoid detours.
1. Open the settings in idea
2. Click Keymap and select Editor Actions
3. Find Delete Line, you will see that the shortcut key is different from what we expected
4. Double-click to select Add keyboard Shortcut
5. Modify shortcut keys
