How to Code with vim
Switch lines Step 1 : Position the cursor on the line you want to move. Step 2 : Type dd to cut the entire line. Step 3 : Move the cursor to the desired position. Step 4 : Type p to paste the line below the current line, or type P to paste the line above the current line. Example: To move line 2 to line 4: Navigate to line 2. Type dd (line is cut). Navigate to line 4. Type p (line is pasted below line 4). Save the file Step 1 :press "esc" Step 2 : Type " :w" ,to write changes. Step 3 : Type " :wq" , to write and quit. Undo Step 1 :press "esc" Step 2 : Type " :u"