Popular Android Studio articles-2. misunderstandings and misunderstandings of androidstudio

Popular Android Studio articles-2. misunderstandings and misunderstandings of androidstudio

1. delete a row using ctrl + x?

This is a widely used shortcut key, but the shortcut key for deleting a row is not ctrl + x, but ctrl + y. When the content is not selected, ctrl + x is used to cut the current row, while ctrl + y is used to delete the current row. It does not overwrite the content of the current row to the clipboard.

2. Do I need to learn the shortcut keys again when using android studio?

In the settings-> Keymap panel, the right side of Keymaps is a drop-down list, where you can select the key map you are used.

Of course, I still like the default one. You can also study it.

How does android studio develop Version 23? It seems that only version 422 can be selected.

Download the sdk version you need to develop in android sdk manager.

Android studio development requires downloading the sdk

Ndk required