What is your regular command you use? I am sure you must thinking of ls and cd. Yeah, they are common for every users, but how about the rest of them? I have construct a combos of commands to help you identify your top t[...]
History is a common command for shell to list out all the executed commands. It is very useful when it comes to investigation on what commands was executed that tear down the server. With the help of last command, you be[...]
This table is taken from Sun Microsystems' User's Guide: Getting Started (. Starting vi vi filename open or create file vi +18 filename open to line 18 vi +/"mustard" filename open file to first occur[...]
Place all the rpm packages in one local sub-directory (lets say RHEL5) which does not have and sub-directorires and do; rpm -ivh createrepo*.rpm createrepo /RHEL5 Then in the /etc/yum.repos.d directory place a file named[...]
This page is an introduction to my blog, which is dedicated to Oracle data base performance management.
I found over the years sharing knowledge to be an invaluable tool in assisting me in my various consulting assignments. Spending most of my time in capacity planning, tuning, application sizing and performance management, I thought it might be [...]
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