Where can I find bash in linux?
My linux machine is crashed due to root file system, I need not to bother about the root file system, but i need to take care of /etc, /usr, like that.,, can i recover these file systems?
what is user mode & kernel mode?
What does the command env do?
How do I run a shell script?
when zombie process fully cleared?
what is the command to make a process to run in the foreground from background?
Why is it called bash?
What will happen when a system call is encountered in a user program?
What is du command in linux?
What is 9 in kill?
What is command grouping?
What is the command to see all the processes are working in the last 30 days?