I would like to let you know that you have used the worst key mapping ever for the most used feature.
REPL is very important in Data Science, and you have assigned it the worst key map ever possible.
Data Scientists typically execute every line they type to ensure the correct variable or result has been produced before typing a new line that depends on the outcome of the previous line.
You have assigned the Execute Line/Selection with the key map Alt+Shift+E, which is not convenient to use on every line.
May you please inform how can I override it or create a new map for the Execute Line/Selection action?