Support for CSS in GWT ui.xml files

In this video we're going to take a look at IntelliJ IDEA's built in terminal. This performs the same function as your operating system's terminal or command feature, but using the terminal inside IntelliJ IDEA has a number of benefits. Opening the IntelliJ IDEA Terminal Window In this example we have a simple Spring Boot application that needs a running MongoDB database. We can open the terminal window with ⌥F12 on macOS, or Alt+F12 on Windows and Linux. The terminal supports all the same commands that the operating system supports. If we want to start the MongoDB database instance with a s

On the 10th July 2020, JetBrains hosted a Technology Day for Java. We had 10 presentations and the videos for them are available here. Over the coming weeks, in no particular order, we'd like to share with you extra resources that our speakers kindly provided and any links to further reading or code samples. We hosted Trisha Gee talking to us everything that's happened since Java 8. Java 8 was a huge release for Java, finally bringing some much anticipated functional behaviours to the Java language. Java 9 followed up and although the module system is really interesting for certain types of ap