Sublime to expand selection to beginning of all lines

Question

Is there any shortcut to expand selection to beginning of all lines? For now, I have to expand selection to end of line for all lines, and use → to move cursor to beginning of all lines.

Answer 1

Ctrl + Shift + L does it for the end of line and you can simply move the multiple selected cursor to the beginning.

Works in Sublime Build 3059

Answer 2

Do you have in mind a situation when you have selected a couple of lines using the "multiple cursors" feature, and the cursors are inside of those lines? You can select everything till the beginning of those lines using Shift + Home shortcut.