What are the main differences between RHEL4 & RHEL5?
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What is the use of DNS Server? Name other servers works same as like DNS?
How to recover a deleted file in linux ?
There are 4 network Interfaces, how can we find which one is Primary.
My Linux server in the two lan card one lan card is ok working but second lan card after restart daily lan card deactivate and then manual activate then properly working but after restart repeat this problem.(Fedora O.S.) Pls tell me solved this problem.
What is the difference between Telnet and SSH?
What are the questions we are expecting for 2yrs. experience guy for linux company interview questions?
How to Trouble shoot performance issue in RHEL administration ? please give to one example
what is the difference between semaphore, mutex & spinlock?????
someone already asked 'what is diff between unix & Linux' can I ask the same but more nuanced...I have 7 years app support of unix, have never seen Linux BUT need to bluff my way through in an interview i e say that I have use Linux. What are the most important things I need to know?
How do i check which nfs version I am using ????????
What is the difference between an argument and an option/switch?
Who owns the data dictionary?