what is the UID and GID of root user? Can a normal user can change the ownership of a file? what is the command to change ownership of a file?
9 51074i am prepairing for 2+ yrs exp in oracle/unix production support, which topics should i cover in unix/linux and sql plz help
2 28989In /boot/grub/grub.conf file there is a line kernel /vmlinuz-version ro root=/dev/sda2, What is the meaning of "/" before vmlinuz? Pls explain?
1 5832When u comment the ctrl+alt+del trap in the /etc/inittab save the file. Tell the command to save the changes without rebooting the machine?
1 5994Post New HCL Linux Commands Interview Questions
What are the different types of fits?
what are bit fields? What is the use of bit fields in a structure declaration?
Define nusselt number [nu].
what is a cluster in cassandra?
What is the target load order?
why is the scheduling decision needs to be taken when a process switches from running to waiting state.also,if this is because the next process is to be allocated to cpu then why not a scheduling decision taken when a process switches from ready to running state.
how to debug a document manager in oracle apps?
How the system identifies a ‘posting period’?
When one must use recursion function? Mention what happens when recursion functions are declared inline?
Which was the largest sale that you have lost?
What is voltage commutation?
Explain what is tomcat valve?
What are the disadvantages of windows operating system?
Why have you applied for a role at HP?
What is list constructor in python?