Check OS Version

# Open Terminal
 

cat  /etc/os-release

#  HELP  Command or Get Help with a command from Linux

Uname                 -r

Command           option

Uname -r တြင္ uname သည္ Command ျဖစ္ပီး -r သည္ option ျဖစ္သည္။

Option ကိုေတာ့ လိုအပ္ေသာအခါမွသာအသံုးျပဳနိုင္သည္။

Example

è       uname –help (enter)

man uname (enter)

info uname (enter)    (man,info တို႕သံုုုုးပီးၾကည့္လို႕ရတဲ့ command ျဖစ္သည္။)

whatis uname 

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