Is there an option to autocomplete with first character in intellij idea or android studio?

Question

As everyone knows, we love using auto-complete. Can we turn on autocomplete with tab key without entering the first character for the parentheses? autocomplete keywords in the setting panel

Answer 1

You can change the shortcuts in Settings/Preferences | Keymap Settings/Preferences | Keymap . For invoking code completion: Main menu | Code | Code Completion | Basic Main menu | Code | Code Completion | Basic Main menu | Code | Code Completion | Basic .

Note that you might get shortcut conflicts.