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Kubernetes Architecture
Kubernetes Architecture Kubernetes is a Container Orchestration Platform. It's considered a distributed platform consisting of Master n...
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Mastering Text Manipulation with 'sed': Harnessing the Power of Stream Editing
The 'sed' command, short for stream editor, is a versatile and powerful utility in Linux for text manipulation. It operates on text ...
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Mastering the Linux 'cat' Command: A Comprehensive Guide to Its Options
The ' cat ' command is a fundamental utility in Linux that allows users to view, concatenate, and manipulate text files. While it ma...
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Managing Openstack Users and Groups
Mahmoud Mokhtar 31 August 2022
  Managing Users and Groups: Openstack Users: OpenStack provides three default roles:  admin ,  _member_ , and  reader : The  admin  role pr...
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Organizing openstack Domains and Projects
Mahmoud Mokhtar 22 August 2022
THE IDENTITY SERVICE in Brief In OpenStack, the authentication and authorization services are provided by the OpenStack identity service, co...
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Network Function Virtualization (NFV) Guide
Mahmoud Mokhtar 14 July 2022
What is the meaning of Network Function Virtualization (NFV) ?? Network Function Virtualization NFV is a new way to define, create, and mana...
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