Linux Learning-Job 1

Use the echo command to display the arrangement of small stars

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\033: denotes hexadecimal ASCII, 4: Background color, 31: Font color, 5: Blinking, N: Next line

coded color/action
         0 Reset properties to default settings
1 setting Bold
2 Set half brightness (simulates color of color display)
4 Set underline (simulates color of color display)
5 Setting flashes
7 Setting the reverse image
          22           Set general density
           24          Close underline
          25           off flashing
           27          Close reverse image

          30 setting Black foreground
31 set Red foreground
32 Setting Green foreground
33 Setting Yellow foreground
34 Set Blue Foreground
35 Setting Purple foreground
36 Setting the Cyan foreground
37 Setting White (gray) foreground
38 underline on the default foreground color
39 Turn the underline off on the default foreground color
          40 Setting a black background
41 Setting the red background
42 Setting the green background
43 Setting the yellow background
44 Setting the blue background
45 Setting purple Background
46 Setting the Cyan background
47 Set White (gray) background
49 Setting the default black background

Linux Learning-Job 1