How do I fix indentation in IntelliJ?

on Windows do Ctrl + Alt + L.
on Linux do Ctrl + Windows Key + Alt + L.
on Mac do CMD + Alt + L.

Hereof, how do I indent code in IntelliJ?

In Android Studio this works: Go to File->Settings->Editor->CodeStyle->Java. Under Wrapping and Braces uncheck "Comment at first Column" Then formatting shortcut will indent the comment lines as well. You can also try out ctrl + alt + I even though you can also use l as well.

Similarly, how do I format in IntelliJ? Formatting the code. The most easy way to reformat the code is with the shortcut: Ctrl + Alt + L (or also Ctrl + Windows Key + Alt + L, useful for Linux users that have the Ctrl + Alt + L shortcut for locking the screen. Note that IntelliJ IDEA hasn't asked us how it should format the code.

Also Know, how do I enable auto format in IntelliJ?

Automatically formatting code in Android Studio and IntelliJ To automatically format the code in the current source code window, right-click in the code window and select Reformat Code with dartfmt . You can add a keyboard shortcut to this in Keymap section of IntelliJ Preferences.

How do I change tab size in IntelliJ?

Open the Settings dialog by navigating to File -> Settings . Under Project Settings [yourproject] on the left side of the dialog, navigate to Code Style -> General . The Tab size is configurable on that pane, and the value you provide applies only to the project named yourproject .

27 Related Question Answers Found

What are smart tabs IntelliJ?

Smart tabs. If this checkbox is selected, the part of indentation defined by the nesting of code blocks, is made of the tabs and (if necessary) spaces, while the part of indentation defined by the alignment is made only of spaces. If this checkbox is cleared, only tabs are used.

How do I delete lines in IntelliJ?

You can only delete the whole line ( Ctrl + Y ) or delete to word start/end ( Ctrl + Backspace and Ctrl + Delete ).

How do I format a file?

To change the default file format

Click the File tab.
Click Options.
In the Access Options dialog box, click General.
Under Creating databases, in the Default file format for Blank Database box, select the file format you want as the default.
Click OK.
Click File > New.

How do I change tabs to spaces in IntelliJ?

To toggle between tabs and spaces: On the main menu, choose Edit → Convert Indents, and then choose To Spaces or To Tabs respectively. Read more about Changing Indentation.

How do I beautify JSON in IntelliJ?

IntelliJ IDEA helps you work with JSON files - it checks their syntax and formatting.

To extend the JSON5 syntax to all JSON files?

In the Settings/Preferences dialog Ctrl+Alt+S , go to Editor | File Types.
In the Recognized File Types list, select JSON5.

How do I fix indentation in Pycharm?

Select the whole line and press tab to indent the entire line another level, or using Shift Tab to reduce the indentation of the line. You can also use this to indent or outdent multiple lines at the same time. Use ``ctrl-alt-i`` to automagically correct the indentation of the line.

What does code cleanup do in IntelliJ?

Specify Code Cleanup Scope Dialog?

Code cleanup means finding potentially problematic code fragments and automatically fixing them right away. Select this option if you want to perform code cleanup for the whole project. This option is only available for projects under version control.

How do I organize imports in IntelliJ?

Eclipse Ctrl + Shift + O in IntelliJ IDEA. In Eclipse, you press CTRL + SHIFT + O “Organize Imports” to import packages automatically. For IntelliJ IDEA, if you press CTRL + ALT + O “Optimize Imports”, it just removes some unused imports, never imports any package.

How do I run code formatter in IntelliJ?

Reformat File Dialog?

The dialog appears when you press Ctrl+Shift+Alt+L in the editor of the current file. If you choose Code | Reformat Code from the main menu or press Ctrl+Alt+L , IntelliJ IDEA tries to reformat the source code of the specified scope automatically.

How do I use CheckStyle in IntelliJ?

How to import checkstyle rules into Intellij IDEA code format

Install Checkstyle plugin.
Go to Settings|Editor|Code Style, choose a code style you want to import CheckStyle configuration to.
Click Manage |Import.., choose "CheckStyle Configuration" and select a corresponding CheckStyle configuration file. Click OK.

How do I refactor code in IntelliJ?

Invoke refactoring?

Select an item to refactor. You can select a file/folder in the Project tool window or expression/symbol in the editor.
Press Ctrl+Shift+Alt+T to open a list of refactorings that can be selected. Alternatively, you can use a keyboard shortcut for a specific refactoring.

How do I format WebStorm?

Reformat File Dialog?

The dialog appears when you press Ctrl+Shift+Alt+L in the editor of the current file. If you choose Code | Reformat Code from the main menu or press Ctrl+Alt+L , WebStorm tries to reformat the source code of the specified scope automatically.

How do I format in Eclipse?

Another option is to go to Window->Preferences->Java->Editor->SaveActions and check the Format source code option. Then your source code will be formatted truly automatically each time you save it. CTRL + SHIFT + F will auto format your code(whether it is highlighted or non highlighted).

How can I format Android studio?

Android Studio takes care of all the formatting. Just Press CTRL+ALT+L on Windows or Command+Option+L on Mac. The android studio will reformat all the code for you. And the good part is that it works for XML layouts as well.

What is code cleanup in Android Studio?

After inspection of code, Android Studio will remove such code from your files that is not necessary. It is called cleaning up code. There are many plugins available for it. As Android Studio support by default, You can format and clean your code using this feature.

What is code formatting?

Code Formatting Patterns. Code formatting provides you with many opportunities to subtly communicate your intent to a reader. Far from being a backwater best left to draconian "style guides", code formatting is often your reader's first encounter with your system. The reader must be able to read lots of code in depth.

How do I import files into IntelliJ?

Import a project?

Launch IntelliJ IDEA. If the Welcome screen opens, click Import Project. Otherwise, from the main menu, select File | New | Project from Existing Sources. In the dialog that opens, select the directory in which your sources, libraries, and other assets are located and click Open.