If you’re inside a Flutter Widget, you can use debugPrint, e.g., import ‘package:flutter/foundation.dart’; debugPrint(‘movieTitle: $movieTitle’); Or, use Dart’s built in log() function import ‘dart:developer’; log(‘data: $data’);
This issue is due to not pointing to correct Android API Platform Solution : In the Android Studio File > Project Structure Now a window pops up Within that select Project Settings/Project Make sure Project SDK is set to latest platform as mentioned in the pic below Next select Project Settings/Modules sub tab There select … Read more
Esc usually brings the focus back to the editor.
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 … Read more
Provided that cucumber support is enabled you should be able to run the test from .feature file’s context menu: Also in Run/Debug configurations window -> Cucumber java -> what should be the main class? The class is taken from the jar archive attached when enabling Cucumber support in project. By default, the main class name … Read more
IntelliJ IDEA instructs Tomcat to use temporary directory as CATALINA_BASE where it places context configuration with the Artifact path from your project settings, it doesn’t copy your web application into webapps directory. In the Tomcat Run/Debug configuration there is Logs tab where you can specify custom logs to show in IDEA console, it should work … Read more
Use Help | Edit Custom VM Options… An editor will open automatically for the right .vmoptions file, adjust the value of -Xmx, save and restart IntelliJ IDEA: Check these documents from IntelliJ IDEA knowledge base for more details: Configuring JVM options and platform properties The JVM could not be started. The main method may have … Read more
It could be that the gradle-2.1 distribution specified by the wrapper was not downloaded properly. This was the root cause of the same problem in my environment. Look into this directory: ls -l ~/.gradle/wrapper/dists/ In there you should find a gradle-2.1 folder. Delete it like so: rm -rf ~/.gradle/wrapper/dists/gradle-2.1-bin/ Restart IntelliJ, after that it will … Read more
You need to specify the docs/api subdirectory of the unpacked documentation or use https://docs.oracle.com/javase/8/docs/api/ URL for the external documentation feature to work. File -> Project Structure… then here :
You can disable it for a single method like this @SuppressWarnings(“unused”) public void myMethod(){…}