JetBrains IDE能否为现有命令创建别名？以行分隔符/换行符为例

Absolutely! You can totally add aliases for JetBrains IDE commands to make them show up when you search with terms you’re more used to—here’s a step-by-step guide to do it:

• Open your IDE's Settings:
  • On Windows/Linux: Go to File → Settings (or use the shortcut Ctrl+Alt+S)
  • On Mac: Go to IntelliJ IDEA → Settings (or use Cmd+,)
• Navigate to the Keymap section: Either search for "Keymap" directly in the Settings search bar, or go to Appearance & Behavior → Keymap
• Find the command you want to alias: Use the search box in the Keymap panel to look up the target command (in your example, search for "Line Separator")
• Add your custom alias: Right-click the command, select Add Alias, then type in your preferred term (like "line ending") and click OK
• Test it out: Open the Action Search window with Ctrl+Shift+A (Windows/Linux) or Cmd+Shift+A (Mac), type your alias—you should see the original command pop up immediately!

This method works for any IDE command, so you can apply it to all those other similar cases where you remember a term different from what JetBrains uses.

内容的提问来源于stack exchange，提问作者Nikita Fedyashev