Linux Command - grep & tail
For More Information : https://ocom5com.blogspot.com/
[terminal 1]
echo "aaa" - hello
echo "aaa" -- hello
echo "bbb" -- hello
echo "ccc" -- hello
[terminal 2]
tail -f hello
tail -f hello | grep bbb
For More Information : https://ocom5com.blogspot.com/
[terminal 1]
echo "aaa" - hello
echo "aaa" -- hello
echo "bbb" -- hello
echo "ccc" -- hello
[terminal 2]
tail -f hello
tail -f hello | grep bbb