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Very true indeed, even if you are a guru already.There is significant power delegated to root, unfortunately responsibility is closely asociated with power. One can compare it with using Assembly/C/C++ versus common shell or Perl scripting – much more power but you better be sure that you know what you are doing.
I would never forget demo of DTrace on Solaris 10, run time debugging of kernel in order to achieve fine tuning of system and to really know what is going on.
Otherwise article must be taken with pinch (bowl) of salt. If author thinks that 777 is sufficient replacement for 0777 in every config file, he have seen nothing yet. There is long winding road to knowledge in front of all of us.
I think another big mistake that newbies make is to expect Linux to be a Windows clone. Instead of focusing on the many more advantages that Linux has, they are forever focusing on the differences. It has reduced many an MCSE to tears...
Vive la différence! (cheesy, I know).
What about #9 and then running rm / -rf![]()