Go to: Vim Common commands

Run the vim command:   

Vim filename: open or create a file and place the cursor at the beginning of the first line
    VIM + N filename: open the file and place the cursor at the beginning of line N
    VIM + filename: open the file and place the cursor at the beginning of the last line
    VIM +/pattern filename: open the file and place the cursor at the first string matching pattern
    Vim-r filename: a system crash occurred when Vim was being edited last time, restoring filename
    Vim filename .... Filename: open multiple files and edit them one by one

Vim Configuration:
ALL: lists all options.
Term: Set the terminal type
Ignorance: Case Insensitive in search
List: displays the stop table (CTRL + I) and end mark ($)
Number: displays the row number.
Report: displays the number of changes made by line-oriented commands.
Terse: displays brief warning information
Warn: No write information is displayed if the current file is not saved when it is transferred to another file.
Nomagic: allows you to use special characters without "\" in search mode.
Nowrapscan: Prohibit VI from searching at both ends of the file and starting from the other end.
Mesg: Allows VI to display the information that other users write to their terminal using write.
: Set number/set nonumber: Show/do not show row number
: Set ruler/set northeasters: Display/do not display the ruler
: Set hlsearch highlight the searched words
: Set nohlsearch disable highlighted display
: Syntax on # Syntax highlighting
: Set nu # Display the row number
: Set tabstop = 4 # Set the tab size
: Set softtabstop = 4
: Set autoindent # Automatic indent
: Set cindent # Automatic indent in C language format

Move the cursor:
    Up: k nk: Move n rows up