Use VIM Efficiently.
List of some essential Vim commands along with their descriptions: 1. Navigation : - `h`, `j`, `k`, `l`: Move left, down, up, and right respectively. - `gg`: Go to the first line of the file. - `G`: Go to the last line of the file. - `0`: Move to the beginning of the line. - `$`: Move to the end of the line. - `w`: Move to the beginning of the next word. - `b`: Move to the beginning of the previous word. 2. Editing : - `i`: Enter insert mode at the current cursor position. - `a`: Enter insert mode after the current cursor position. - `o`: Insert a new line below the current line and enter insert mode. - `O`: Insert a new line above the current line and enter insert mode. - `x`: Delete the character under the cursor. - `dd`: Delete the current line. - `yy`: Yank (copy) the current line. - `p`: Pa...