Things we look at in this video are: 2D - (from the beginning of the line) cuts text P - paste the 2 lines deleted 2D - (from the middle of the line) Deletes from the cursor to the end of the line P - Pastes the text deleted (cut) 2Y - Yanks (copies) the entire 2 lines starting from the line the cursor is on 2D - Delete (cuts) the text from where the cursor is at on that line and the entire next line. u - undo D - Deletes (cuts) text from the cursor to the end of the line i - Puts us into insert mode escape - puts us back into normal mode C - Change text (from cursor to the end of the line (and go into insert mode) A - Append - jump to the end of the line and go into insert mode i - insert mode (starting before character you are on) a - insert mode (starting after the character you are on) append after character gg- go to top of file dw - delete a word d2w - delete 2 words u - undo dw - delete from cursor to the end of the word (and the space following that word) w - go to the next word 2w - go over 2 words b - go back 1 word 2b - go back 2 words e - jump to the end of the word 2e - jump to the end of the 2nd word ge - go to the end of the previous word 2g3 - go to the end of the word 2 words back w - jump to the end of the word W - jump to the end of the next word, after next whitespace characters (space, end of line) b - jump to next word B - jump back one word, before previous white-space character (space, end of line)