Unix/Linux programming Question:
Download Questions PDF

Construct pipes to execute the following jobs?

Answer:

Who | echo "total users `who|wc -l`"ls | grep -c "poem" | tee filename.txtcat file1 file2 >> filetoappendto.txt??rm -rf dir1 | tee errorlog

Download Unix/Linux programming Interview Questions And Answers PDF

Previous QuestionNext Question
Explain difference between IPC mechanisms?What is the major advantage of a hash table?