Editorial course preview
What the public course preview actually shows
These 3 complementary views highlight concrete, legible examples from the course presentation.
A screenshot of the IntelliJ IDEA interface displaying a Groovy script for database connection and a console confirming successful execution.
A macOS desktop displaying a Terminal window with Groovy commands and an IntelliJ IDEA welcome window over a mountain wallpaper.
A web browser window displays the Groovy SQL API documentation, listing method signatures like query and rows alongside their descriptions.
