How do I remove the ability to move the cursor after the end of line in IntelliJ?
File menu -> Settings -> Editor -> General -> Virtual Space and uncheck 'Allow placement of caret after end of line' . You may also uncheck the other options in the Virtual Space panel.
If the other answers don't seem to be working, you might have Column Selection Mode enabled. On my Mac it's mapped to Cmd+Shift+8. It's located under the Edit menu. That menu item will show a little checkmark when the mode is enabled.
To get the expected behavior where indentations are respected when you click on a line :
In Preferences > Editor > Virtual Space
Check :
Allow placement of caret inside tabs.
Uncheck :
Allow placement of caret after end of line.
This was really annoying to me and makes very little sense as a default behavior to me.
Note that for Intellij IDEA 11 for mac, settings are placed under the IntelliJ IDEA menu and called preferences. (Maybe some sort of mac default ?)
What Matt_Bro said (first answer), but if you've already got the box unchecked in preferences, try re-checking it (I checked all the virtual space boxes) and restarting. Then uncheck and hit apply--at this point unlimited space was disabled for me.
IntelliJ IDEA 2016
By default, it's turned off (unchecked).
If it is turned on, you can use one of the following 2 approaches:
File > Settings... (or Ctrl+Alt+S) > Editor > General > Virtual Space section > uncheck Allow placement of caret after end of line
Help > Find Action... (or Ctrl+Shift+A) > type "Virtual Space: Allow end" > Enter or left click (to switch between On and Off) > Esc
Related
I pressed something in Intellij and my caret shape changed to this. How to revert to the normal thickness? Using Intellij 2016.1.
Compare to this, normal thickness should be that of a bold vertical line:
Update: On Android Studio 2.1 beta, same machine, same font settings, cursor is visibly thinner.
You can .. but it's not pixel perfect. I mean -- for me the value does not seem to control thickness in pixels but rather some index (which gets applied to some predefined values) -- at least this is my impression on what I see my computer.
In any case:
Help | Find Action...
Search for registry action
Once in Registry window -- look for editor.caret.width entry
Set the new value (for me the default was 2) -- make sure that field went bold (move to another entry) to ensure that new value was accepted.
Restart IDE (this option requires it)
UPDATE (2017/04/06):
You may also try ThinCaret plugin:
Makes your editor caret 1 pixel thin (for retina users)
You can change it under Settings -> Editor -> General -> Appearance -> Use Block caret
Other caret settings are under Settings -> Editor -> Colors & Fonts -> General. Then if you scroll down to the editor section on the right, there is a caret item in the list with font/color settings.
Please check the Picture for solution.
If you got here because of the thick cursor (block cursor) that behaves differently than the normal thin one. Just press the insert (Ins) button once and you are good to go.
Go to the Keymaps section of the Preferences and add your own Keyboard shortcut if you are using a Mac. Windows users can just enable/disable Insert mode on their keyboard.
Is there a way to enable being able to scroll past the last line in IntelliJ IDEA?
It's a nice feature that exists in some editors, as it lets you keep your eyes at the middle of the screen, rather than have to stare at the bottom of it
Is there any way to enable something like this? Either through the standard settings or via plugin?
File -> Settings -> Editor -> General -> Check Show virtual space at file bottom
Mac: IntelliJ IDEA -> Preferences -> Editor -> General -> Check: Show virtual space at file bottom
PC: File -> Settings -> Editor -> Check: Show virtual space at file bottom
Short way:
You could also hit shift key twice to open menu and write "show virtual space" and then just click on the option to toggle it on/off.
How can I disable (or hide) this part in IntelliJ idea ?
Go to File -> Settings -> Editor -> General -> Code Folding
Uncheck Show code folding outline.
For IntelliJ 15+ with default keyboard bindings
Press cmd+shift+A on a mac or ctrl+shift+A on windows, to search for an action, and type code folding. This pops up a menu with an option of 'Show code folding outline' and on the right of it is an off/on switch. You can change this with enter or just click on it.
The settings dialog is old-hat these days.
Not sure what OP is asking, if one wishes to just hide the folding outline, then the #Phiter answer is correct.
However if one wishes to disable the actual code folding just uncheck boxes below the label Collapse by default.
BEFORE:
AFTER:
To disable the folding icons and folding completely uncheck all checkboxes as depicted here:
Color
If you want to be able to fold code without seeing the ugly Tear Line then set...
Editor > Color Scheme > General > Editor > Tear line to same as
Editor > Color Scheme > General > Editor > Gutter background
Then
Editor > Color Scheme > General > Editor > Tear selection to a different color
This should make it invisible, but still accessible when needed.
Code folding settings
These can be found here.
File > Settings > Editor > General > Code Folding
These settings should be enough to get the look and functionality you want. I personally like it to be invisible but I like to fold some HTML every now and then, but never folded by default. Jetbrains, of course, have a setting for that which you can find with the paths above.
File > Settings > Keymap
Find Hot Keys (comment)
Add new combination Hot Key for comment
enter image description here
How can I use tabs instead of multiple spaces for indentation in IntelliJ IDEA 11.0?
I have "Use tab character" checked under "Code Style" > "General" > "Default Indent Options". And also tried to have "Smart tabs" checked, but it doesn't help.
From the documentation:
If this check box is selected, tab characters are used:
On pressing the Tab key
For indentation
For code reformatting
Otherwise, spaces are used instead of tabs.
File > Settings > Editor > Code Style > Java > Tabs and Indents > Use tab character
Substitute weapon of choice for Java as required.
IntelliJ IDEA 15
Only for the current file
You have the following options:
Ctrl + Shift + A > write "tabs" > double click on "To Tabs"
If you want to convert tabs to spaces, you can write "spaces", then choose "To Spaces".
Edit > Convert Indents > To Tabs
To convert tabs to spaces, you can chose "To Spaces" from the same place.
For all files
The paths in the other answers were changed a little:
File > Settings... > Editor > Code Style > Java > Tabs and Indents > Use tab character
File > Other Settings > Default Settings... > Editor > Code Style > Java > Tabs and Indents > Use tab character
File > Settings... > Editor > Code Style > Detect and use existing file indents for editing
File > Other Settings > Default Settings... > Editor > Code Style > Detect and use existing file indents for editing
It seems that it doesn't matter if you check/uncheck the box from Settings... or from Other Settings > Default Settings..., because the change from one window will be available in the other window.
The changes above will be applied for the new files, but if you want to change spaces to tabs in an existing file, then you should format the file by pressing Ctrl + Alt + L.
I have started using IntelliJ IDEA Community Edition version 12.1.3 and I found the setting in the following place: -
File > Other Settings > Default Settings > {choose from Code Style dropdown}
For anyone not able to get this, another thing you need to uncheck the following as well
Preferences > Editor > Code Style
[] Enable EditorConfig support
EditorConfig may override the IDE code style settings
My IntelliJ version 15.0.4
Another useful option in IDEA to switch off or keep checked if you really need that:
Preferences -> Code Style -> Detect and use existing file indents for editing
if your team is going to switch to tab formatting with existing code written with spaces, uncheck that
Have you tried .editorconfig? You can create this file in the root of your project and configure indentation for different file types. Your code will be automatically formatted. Here's the example:
# top-most EditorConfig file
root = true
# matches all files
[*]
indent_style = tab
indent_size = 4
# only json
[*.json]
indent_style = space
indent_size = 2
My Intellij version is 13.4.1
Intellij IDEA->Perference->Code Style(Project Setting)
To expand on #Dmitiri Algazin 's answer: settings for individual languages are overridden by the general setting
Preferences -> Code Style -> Detect and use existing file indents for editing
So if you are wondering why your new settings are being ignored after changing your settings for a specific language, there is a chance this checkbox is ticked.
As a side note; changing any default settings automamagically creates a settings profile clone (i.e. Default(1)) which I assume is in place so that the default IDE settings are never overwritten.
It is a little confusing at first, really, whether editing Default settings or Project Settings is going to have any effect on your project, since you can select Default from the drop down menu and then edit from there.
If you don't want to keep seeing random clones of Default populating your settings profiles, edit the Project Settings directly.
For those who are having trouble indenting phpstorm here I have a tip and I hope they help ...
First you have to go to file-> settings-> keymap-> select-> windows.
If they are on the windows machine. If you are on mac and choose macos.
How can I permanently enable line numbers in IntelliJ IDEA?
IntelliJ 14.X Onwards
From version 14.0 onwards, the path to the setting dialog is slightly different, a General submenu has been added between Editor and Appearance as shown below
IntelliJ 8.1.2 - 13.X
From IntelliJ 8.1.2 onwards, this option is in File | Settings1. Within the IDE Settings section of that dialog, you'll find it under Editor | Appearance.
On a Mac, these are named IntelliJ IDEA | Preferences...
The question is obviously well answered already, but since IJ 13 you can enable line numbers in 2 seconds flat:
Press shift twice
Type "line number"
The option shows in the menu and press enter to enable/disable.
Et voila ;)
NOT a solution, rather a TEMPORARY solution which only works only for the current editor and current session:
Simply right click on the place where the line-numbers should be, and there you'll see a small menu.
then, mark the "Show Line Numbers" option.
Please note that this only works on a per-file basis, however. Enjoy.
In Intellij 13 the layout has changed, the Settings button can only be found in File -> Settings and not in the toolbars, and from there you follow the same steps: Editor -> Appearance -> Show line numbers, or search for Line numbers in the Settings search input.
Android Studio 1.3.2 and on, IntelliJ 15 and on
Global configuration
File -> Settings -> Editor -> General -> Appearance -> Show line numbers
Current editor configuration
First way: View -> Active Editor -> Show Line Numbers (this option will only be available if you previously have clicked into a file of the active editor)
Second way: Right click on the small area between the project's structure and the active editor (that is, the one that you can set breakpoints) -> Show Line Numbers.
For InteliJ IDEA 11.0 and above
Goto File --> Settings in the Settings window Editor --> Appearance
and tick Show line numbers check box.
IntelliJ 14 (Ubuntu):
See: how-do-i-turn-on-line-numbers-permanently-in-intellij-14
Permanently:
File > Settings > Editor > General > Appearance > show line numbers
For current Editor:
View > Active Editor > Show Line Numbers
IntelliJ IDEA 15
5 approaches
Global change
File > Settings... > Editor > General > Appearance > Show line numbers
Hit Shift twice > write "line numbers" > Show Line Numbers (that one that has the toggle) > change the toggle to ON
Change for the Active Editor
Right click on the left side bar > Show Line Numbers
Hit Shift twice > write "line" > Show Line Numbers (the line doesn't have the toggle)
Ctrl + Shift + A > write "Show line" > Active Editor: Show Line Numbers > change the toggle to ON
Ok in intelliJ 14 Ultimate using the Mac version this is it.
IntelliJ Idea > Preferences > Editor > General > Appearance > Show Line Numbers
On IntelliJ 12 on MAC OSX, I had a hard time finding it. The search wouldn't show me the way for some reason. Go to Preferences and under IDE Settings, Editor, Appearance and select 'Show line numbers'
Android Studio
Go to Android Studio => Preferences => Editor => General => Appearance => set Checked "Show line numbers"
I just hit this with IdeaVim plugin installed, where even if I set Show Line Numbers, it continued to revert to hiding them.
The (forehead-slapping-worthy) solution was:
:set nu
I add this response for IntelliJ IDEA 2018.2 - Ultimate.
Using menu
IntelliJ Idea > Preferences > Editor > General > Appearance > Show Line Numbers
Using Shortcuts - First way
For Windows : Ctrl+Shift+a
For Mac : Cmd+shift+a
Using Shortcuts - Seconde way
Touch Shift twice
These three methods exist since the last 4 versions of Intellij and I think they remain valid for a long time.
1st way: Go to View => Active Editor => show line numbers
2nd way Go to Android Studio => Preferences => Editor=> Appearance => set Checked "Show Line Numbers"
For 9.0.4
File > Settings
In the tree view group
------------IDE Settings ---------
Click the Editor [+]
Select Appearance... Its there.
On Mac Intellij 12.1.2 there is no File-Settings:
There is an application-name menu item to the left of "File" with a "preferences" menu item:
and within that is the "Settings" dialog shown by the Windows Intellij.
In IntelliJ 14 it has moved again somewhat down the menu.
Now we have it unter Editor -> General -> Appearance
Just an update for Android Studio 1.5.1 on Windows:
Go to File -> Settings -> follow picture
On IntelliJ IDEA 2016.1.2
Go to Settings > Editor > General > Appearance
then check the Show Line number option
IntelliJ 2019 community edition has line number by default. If you want to show or hide line numbers, go to the following settings to change the appearance.
go to → File → Setting → Editor → General → Appearance → [Check] Show line numbers
For IntelliJ 20.1 or above, on Mac OSX:
IntelliJ IDEA -> Editor -> General -> Appearance -> Show line numbers
Point to be noted: Always look for Editor
For shortcut:
⌘ + ⇧ + A (command + shift + A)
type
and click on the pop up to turn on Show line numbers and you are good to go.