How to deploy, configure, and maintain systems in linux

Here are the 50 practical scenarios on how to deploy, configure, and maintain systems in linux that can help you ...
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How to manage containers in linux?

Here are the 50 practical scenarios on how to manage containers in linux that can help you prepare for the ...
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Study points for the RHSA exam

RHCSA exam candidates should be able to accomplish the tasks below without assistance. These have been grouped into several categories. ...
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How to manage users and groups in linux

Here are the 50 practical scenarios on how to manage users and groups that can help you prepare for the ...
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How to manage security in linux

Here are the 50 practical scenarios on how to manage security in linux that can help you prepare for the ...
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Create and Configure Local Storage and Filesystems in linux

Here are the 50 practical scenarios on how to Create and Configure Local Storage and Filesystems, which are important for ...
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How to remove a user from sudo group in redhat linux?

remove users from sudo group
You will able to execute root privilege commands only if your user account has sudo access. The sudo access can ...
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How to add a user account into sudo group in Redhat linux?

add users into sudo group
You will able to execute root privilege commands only if your user account has sudo access. The sudo access can ...
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