Intellij comment shortcut. For the custom file types, you can define line and block comments characters, as described in the section File type associations. Can anyone tell me if there is a keyboard shortcut for this? Jan 31, 2014 · You will often run into situation where you need to add debug statement temporarily and remove or comment the line after the debug is complete. Dec 23, 2025 · One of the most universally relied-upon shortcuts is line commenting: quickly toggling comments on a line of code with a single keystroke. When consulting this page and other pages in IntelliJ IDEA documentation, you can see keyboard shortcuts for the keymap that you use in the IDE — choose it using the selector at the top of a page. I'm assuming that IntelliJ IDEA has this feature. To do the same for lines, use ⌘/ (macOS) / Ctrl+/ (Windows/Linux). Jun 2, 2025 · Comment and uncomment blocks of code  Last modified: 02 June 2025 You can comment or uncomment the current line or selected block of source code. Learn how to use keyboard shortcuts and menu options to comment and uncomment code in IntelliJ IDEA. Sep 11, 2025 · Learn how to use keyboard shortcuts for editing, navigation, refactoring, debugging, and other tasks in IntelliJ IDEA. EDITING NAVIGATION Mar 2, 2020 · IntelliJ IDEA has keyboard shortcuts for most of its commands related to editing, navigation, refactoring, debugging, and pretty much everything else we might want to do regularly. Understanding and using these keyboard shortcuts can help you navigate the IDE more efficiently and perform tasks faster. Sep 10, 2025 · If you know the shortcut of an action, click and press the key combination in the Find Shortcut dialog. Mar 30, 2024 · 1. This cheat sheet provides a quick reference to some of the most commonly used IntelliJ IDEA keyboard shortcuts. In this case, using a multi-line comment is our only option Aug 1, 2017 · Is there a way in WebStorm to comment or uncomment a specific line or selected block of source code with shortcut? I tried to use CTRL + / but it doesn't work for me. An alternative way to uncomment any line comment is to place the caret at this line, press Alt Enter and choose Uncomment. There are exceptions like when we need to insert a comment in the middle of the code line. Overview This article looks at the keyboard shortcuts that we need to edit, build, and run Java applications in JetBrains’ Java IDE, IntelliJ IDEA. Instead of manually going to the beginning of the line and manually typing //, you can use the keyboard shortcut CTRL + L. Sep 25, 2024 · If there is a selection, JetBrains Rider will comment or uncomment all the lines that the selection spans. For navigation inside the editor, refer to Editor basics. Commenting feature extends to all supported file types. In JetBrains IDEs like IntelliJ IDEA and WebStorm, the default shortcut for this is CTRL + / (Windows/Linux) or CMD + / (macOS). Find out the differences between line comments and block comments and how to use them effectively. In JetBrains IDEs, you can comment and uncomment blocks of code with ⌘⇧/ (macOS) / Ctrl+Shift+/ ( Windows/Linux). A cool thing to know is that you can comment out multiple lines at once. By mastering keyboard shortcuts like Ctrl + / (line) and Ctrl + Shift + / (block), you can comment/uncomment code in seconds. Nov 9, 2025 · Toggling comments in IntelliJ IDEA is a simple yet powerful skill that speeds up debugging, documentation, and code reviews. Block comments or multi-line comments usually take the form of a paragraph. Even if a line is partly selected, the comment mark is inserted in the beginning of this line. Dec 4, 2025 · Write and edit source code  Last modified: 04 December 2025 When you work with code, IntelliJ IDEA ensures that your work is stress-free. Find predefined keymaps, customize your own, and get tips to improve your productivity. Keyboard shortcuts save us time because we can keep our hands on the keyboard and get things done faster. Oct 8, 2021 · Coming from vscode / javascript, I'm used to the commenting shortcut tucking the comment in directly to the left of the text of a line, preserving the indents: Is there a way to modify the IntelliJ shortcut so that it comments the line of code using the format from the second example, rather than the first? Jul 14, 2012 · Commenting and Uncommenting using IntelliJ IDEA To create a line comment, do the following: Place the cursor on a line of code Select Code→Comment with Line Comment. Apr 7, 2022 · Single-line comments in Java start with two forward slashes (//). To quickly add a line comment in IntelliJ IDEA, press ⌘ / on macOS or Ctrl + / on Windows and Linux. Learning and practicing these shortcuts so they get loaded into our muscle memory can help us to stay in the state of flow. It offers various shortcuts and features to help you add, select, copy, move, edit, fold, find occurrences, and save code. May 15, 2020 · Keyboard shortcut to comment several lines of code in IntelliJ Ask Question Asked 5 years, 9 months ago Modified 10 months ago May 21, 2013 · In Eclipse, I can press Alt + Shift + J and get a javadoc comment automatically generated with fields, returns, or whatever would be applicable for that specific javadoc comment. skkvy fuljq jkns nuvzp iyff zlwpli rshxwk afbg arkw dhan