Intellij shortcuts

https://www.vojtechruzicka.com/intellij-idea-tips-tricks-multiple-cursors/

https://resources.jetbrains.com/storage/products/intellij-idea/docs/IntelliJIDEA_ReferenceCard.pdf

https://medium.com/@andrey_cheptsov/mastering-intellij-idea-keyboard-shortcuts-62e95883dcc5

https://moduscreate.com/blog/12-intellij-idea-keyboard-shortcuts/