Piping tail output though grep twice

Piping tail output though grep twice

bash shell unix grep tail

unix

How to make tail display only the lines that have a specific text?

shell unix tail

unix

Tail -f + grep? [duplicate]

linux bash unix grep tail

unix

Using combination of "head" and "tail" to display middle line of the file in Unix

unix tail unix-head

unix

How do I use Head and Tail to print specific lines of a file

shell unix arguments tail unix-head

unix

How would you implement tail efficiently?

c linux unix tail

unix

How to get the last lines of a file except the first 20?

shell unix tail unix-head

unix

tail multiple files and grep the output [closed]

unix grep tail

unix

What is difference between tail -f and tailf in unix?

unix tail

unix

What's the Solaris equivalent to the BSD's 'tail -n100'?

unix solaris bsd tail

unix

Efficient way to get n middle lines from a very big file

unix head tail

unix

write to a file after piping output from tail -f through to grep

linux unix grep tail centos5

unix

unix redirect tail to file

file unix redirect tail

unix

select the second line to last line of a file

linux unix head tail

unix

Watch file and execute command using tail -f and while read?

linux bash unix watch tail

unix