This question already has answers here:
How do I remove IntelliJ's blank line numbers?
(2 answers)
Closed 10 months ago.
Updated to Rider version 2022.1, and above class properties or methods I have this link called "usages". How to turn them off, they are driving me crazy. I don't know how these things are called, so googling didn't give any results. Glanced through myriad of settings in Settings window - also no idea.
You can hide all metrics by disabling "Code Vision" (CTRL+SHIFT+ALL code vision for a quick access in the settings).
You can also hide specific metrics by right clicking on it.
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This question already has answers here:
How do I remove IntelliJ's blank line numbers?
(2 answers)
Closed 10 months ago.
I updated to IntelliJ 2022.1 and it shows gaps before every java annotation (between line 78 and 79) :
It did not do this in the previous version I used (2021.3) and I want to deactivate it, but I can't find anything in the settings. So far I searched for: gap, height, lines, ...
Does anyone know how to deactivate this?
It is a known bug https://youtrack.jetbrains.com/issue/IDEA-291945 .
As a workaround, you can add editor.codeVision.new=false in Help | Edit Custom Properties and restart the IDE.
Disable the inlay hints in settings -> editor -> inlay hints
This question already has answers here:
How to disable parameter hints in IntelliJ IDEA?
(2 answers)
Closed 5 years ago.
Am trying out IntelliJ IDEA 2017.1.3 (being an Eclipse user, there's been a lot of great nods to both Jetbrains and IntelliJ IDEA being sophisticated, so I have been fooling around with it all day and actually enjoying some features).
Wrote a simple unit test (which worked) but am noticing inside the editor that its auto-inserting my variable's value with a grey background following a colon ":" afterwards and also inside the assertEquals() method its adding a grey background for the word "expected:".
After placing my mouse cursor and clicking the second button, a dialog came up stating "Disable Hints" and I was able to get rid of them manually, but am wondering how to not have them appear by default.
Attached is a screenshot (a picture speaks a thousand words)! :)
How can I turn this off? Am using the macOS version of IntelliJ IDEA.
You can permanently disable them by go to Preferences.. > Editor > General > Appearance > Show parameter name hints (uncheck to disable)
This question already has answers here:
IntelliJ IDEA - caret behavior
(4 answers)
Closed 10 years ago.
I just switched from Eclipse to IntelliJ, and I'm liking it so far. The only problem I've had is that if I click in the middle of an empty line and start typing, the text will actually appear on the middle of the line, instead of the correct indentation. Is there any way to fix this so that is works like Eclipse. No matter where I click on an empty line, I want to start typing where I'm "supposed" to.
I'm using IntelliJ IDEA 12, and if I recall correctly I didn't have this problem when I tried 11 (this might be wrong).
Click File -> Settings -> Editor -> Virtual Space and uncheck 'Allow placement of caret after end of line'. This should help.
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
How to create documentation for instance variable and methods in Xcode?
Eclipse-based editors such as PDT and Eclipse allow you to automatically add code hints for your custom code by using a special commenting syntax. Is there anyway you can add these code hints to your custom code in XCode?
I think you're looking for the code snippet library. The shortcut key is [control][option][command]2
The code snippet library will appear in the lower-right corner of the window.
You can select some code on your screen and drag it to the Code Snippet Library. This will create a new code snippet called "My Code Snippet" which will likely appear at the bottom of the list. You can single click the new snippet to view it in a pop-up. From there, you can click the edit button to make the snippet more useful.
For place-holders, use <# text #>. For example, <#height#> would produce a placeholder labeled height.
Use the field called "Completion Shortcut" for the text you want to type in order to activate the snippet.
When you're done editing the snippet, click the done button and start typing your Completion Shortcut text to test it out.
This question already has an answer here:
Finding documentation in XCode 4.5
(1 answer)
Closed 4 years ago.
I was just getting along with XCode4. All of sudden i want to see some documentation. So i rightclicked the text it was not showing "Find Text in Documentation" option :(
I really found this option very useful in learning iOS from XCode 3. versions. All of sudden it is gone. I searched for it and couldnt find it.
So now each time i have to go to Apple Documentation Site and search for it.
Any solutions for that.
Open the Utility pane and click the Quick Help tab. Selecting text in the source editor shows quick help with hyperlinks to the docs. Alternatively, you can Option-click a symbol to see it in a popup/popover window and can click to open the full documentation from there as well.