How is grep so fast?
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Explain difference between nfs soft and hard mouniting points?
I want to see how many interfaces(ethernet cards) are working using single command?
in redhat Linux wat is the command to check at ahich date and time file was created?
You want to verify which lines in the file kickoff contain ‘bob’. Which of the following commands will accomplish this?
What is make in linux?
How would you find whether a remote server is up or not?
How remove all files in a directory linux?
Which Command used to lock user password in Linux?
1. Why "d" is postfix in almost every service name of Linux like httpd, dhcpd? 2. how to restrict su & ssh services for some users? 3. how can we configure a default gateway for 10 n/w cards in a server?
How do you copy in terminal?
why do u want to join this company
6 Answers HCL, Infosys, United Healthcare, Wipro,
What is the command to delete a file linux?