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Tuesday, July 10, 2012

Sorry, sudo must be setuid root.

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Problem: $ sudo su – Sorry, sudo must be setuid root. Solution: Login to the server as root and do the following: # chown ...
Monday, May 21, 2012

To kill / delete remote login session in Linux

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Solution:              Check login user list: # users # last # who # w Or, First locate the process, for example, user logge...
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Premchand Kumar Singh
Senior Consultant with more than 14 years of experience in IT Sectors and more than 7 years’ experience in Software Training, I have showed capacity to lead projects about Infrastructure, IT Security and System Administration. I am expert focused in strategy with solid technical knowledge, multidisciplinary, self-starter, able to assume risks with responsibility, skills to adapt to new technologies and propose ideas.
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