Intellij idea comment hotkey

1. Ctrl + / => comment or uncomment a line -> //
2. Ctrl + shift + / => comment or uncomment block of code -> /**/
3. Ctrl + y => delete a line.
4. Ctrl + d => duplicate a line.

1. How do I comment out in IntelliJ?
2. How do you hotkey a comment?
3. How do I set hotkeys in IntelliJ?
4. What is the shortcut to comment out code?

How do I comment out in IntelliJ?

Comment out a line or selection of code. If you want to temporarily comment out a section of code, you can do so by first selecting the section (remember to use Ctrl + W / Shift + Ctrl + W) and then hitting Ctrl + /. If you want to comment out the current line of code, simply hit Ctrl + / too — no selection needed.

How do you hotkey a comment?

If you select a block of code and use the key sequence Ctrl+K+C, you'll comment out the section of code. Ctrl+K+U will uncomment the code.

How do I set hotkeys in IntelliJ?

Configure keyboard shortcuts IntelliJ IDEA includes several predefined keymaps and lets you customize frequently used shortcuts. To view the keymap configuration, open the Settings/Preferences dialog Ctrl+Alt+S and select Keymap. IntelliJ IDEA automatically suggests a predefined keymap based on your environment.

What is the shortcut to comment out code?

On Windows 10 you can use CTRL + to comment/uncomment on any line or block of code. 1. Select the text, Press Cntl + K, C to comment (Ctr+E+C ) 2.