Why is code completion not working in IntelliJ IDEA CE 12?

Why is code completion not working in IntelliJ IDEA CE 12?

I have tried the following according to this thread ( Intellij IDEA CE 12 Android XML Code Completion not working ): Go to File->Power Save Mode and disable it – it is off. Go to Preferences->Editor->Code Completion and check Autopopup code completion – this has been checked Go to File->Invalidate Caches and restart. – done and no change

How to troubleshoot common Maven issues in IntelliJ IDEA?

Try to have 127.0.0.1 localhost in the etc/hosts file. Also, make sure there are no other IP addresses mapped to localhost. If the error indicates the Maven repository issue, such as the Failed to update Maven indices error, try to check if Maven repositories were indexed correctly. IntelliJ IDEA works with repository indexes.

Why is my IntelliJ IDEA no longer working?

If you had your email logged-in on IntelliJ Idea for a while and its token expire the Intellij will suddenly stop working or crash (My Version 2020.1.1). Do two things. 1. file > sync settings with JetBrains account (log in here) enter code here. 2. file > Invalidate cache / restart Enjoy, Happy Coding !!

Where do I find notifications in IntelliJ IDEA?

(The notifications, generally, are shown in the balloons that appear on the screen when the corresponding events take place.) Select this checkbox to allow showing system notification. On Windows, you may want to disable this option to hide IntelliJ IDEA icon from the system tray.

I have tried the following according to this thread ( Intellij IDEA CE 12 Android XML Code Completion not working ): Go to File->Power Save Mode and disable it – it is off. Go to Preferences->Editor->Code Completion and check Autopopup code completion – this has been checked Go to File->Invalidate Caches and restart. – done and no change

Try to have 127.0.0.1 localhost in the etc/hosts file. Also, make sure there are no other IP addresses mapped to localhost. If the error indicates the Maven repository issue, such as the Failed to update Maven indices error, try to check if Maven repositories were indexed correctly. IntelliJ IDEA works with repository indexes.

How are inquiry based discussions used in sci?

Inquiry-based discussions are guided for ease within the learning process for both students and teachers. You won’t find any over-complicated and often ineffective experiments in SCI. What you will find is hands-on and whole-body activities that connect our everyday to scientific principles.

Where does IntelliJ IDEA get its indexes from?

IntelliJ IDEA works with repository indexes. The indexes are fetched remotely from remote repositories. Some repositories do not provide indexes, or do not keep an updated index, for example, repositories from Bintray, in this case you can ignore the error.