IntelliJ has a free version which is good enough in many cases: https://www.jetbrains.com/idea/features/editions_comparison_matrix.html https://www.jetbrains.co

IntelliJ has a free version which is good enough in many cases: https://www.jetbrains.com/idea/features/editions_comparison_matrix.html https://www.jetbrains.com/idea/features/editions_comparison_...