added shortcuts taken from BCTechDays session

content/docs/BestPractices/keyboard-shortcuts/index.md

@@ -27,5 +27,13 @@ This is a selection of the community's favorites (more to come).
 |	Move Line Up/Down	|  Editor   |	ALT + <Arrow Up/Down>	|
 |   Copy Line Below/Above |   Editor  |   ALT + SHIFT + <Arrow Up/Down>   |
 |   Delete Line  |   Editor  | CTRL + X (without selection) |
+|   Add Selection To Next Match |   Editor  |   CTRL + D    |
+|   Select All Occurences Of Find Match |   Editor  |   CTRL + SHIFT + L    |
+|   Add Cursors To Line Ends |   Editor  |   SHIFT + ALT + I (after selecting lines)    |
+|   Add Cursor Above/Below |   Editor  |   CTRL + ALT + <Arrow Up/Down>    |
+|   Place Multiple Cursors Manually |   Editor  |   ALT + Click    |
+|   Fast Scrolling  |   Editor  |   ALT + Mouse Wheel    |
+|   Go To Symbol In File |   Editor  |   CTRL + SHIFT + O    |
+|   Breadcrumbs - Open And Select |   Editor  |   CTRL + SHIFT + .    |
 |   Go Back / Forward   |   Go To Definition  |  ALT + <Arrow Left/Right>  |