What is in grep command?
What command is used to switching between users in unix?
Explain ‘library functions’ with respect to unix commands?
How to use grep command to list find the records of a file containing 10 different strings?
Who command in unix?
Explain how to use grep command to list find the records of a file containing 10 different strings?
What is grep command in unix with examples?
How many unix commands are there?
What are awk commands?
Give the command for finding the current date.
What will the following command do?
What is time_t?
What is the significance of the 'tee' command?
What is command statement?
What is the command to compare two files in unix?