dd -> delete the current line
dl -> delete letter
dw -> delete words
dG -> jump to end of file
yy -> copy the current line
p -> used to paste content
% -> iterate through open and closing brackets
u -> undo a change
/[word] -> Search a word and then n to iterate through it
:%s/[search]/[replace]/g -> replace all strings
0 -> jump to start of line
$ -> jump to end of line
:set nu -> show the line numbers
:[line_number] -> jump to a the line
v -> open file in a window
h, j, k, l: Move left, down, up, and right respectively.