Fedora 36 has been released! If you’re already using Fedora 35, you can now safely upgrade to Fedora 36 desktop or server edition.
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- AnsibleDevOpsIT AutomationLinuxLinux AdministrationManagement ToolsOpensource
How To Use Variables In Ansible Playbooks
By KarthickBy Karthick 565 viewsThis detailed guide explains what are variables in Ansible and how to use variables in ansible playbooks with relevant examples in Linux.
- AnsibleDevOpsIT AutomationLinuxLinux AdministrationManagement ToolsOpensource
How To Use Debug Module In Ansible Playbooks
By KarthickBy Karthick 362 viewsIn this guide, we will discuss what is Ansible debug module, what are the supported parameters in debug module and finally how to use the debug module with each parameter in Ansible playbooks with examples in Linux.
- AnsibleDevOpsIT AutomationLinuxLinux AdministrationManagement ToolsOpensourceOracle VirtualBoxSecure Shell (SSH)Vagrant
Ansible SSH Authentication And Privilege Escalation
By KarthickBy Karthick 950 viewsThis guide explains how key-based and password authentication works in Ansible and also how privilege escalation works in Ansible.
- Linux User ManagementLinuxLinux AdministrationLinux BasicsLinux CommandsLinux Tips & TricksUnix/Linux Beginners
Find User Accounts With Empty Password In Linux
By skBy sk 2,090 viewsIn this guide, we will discuss what is Shadow password file and its purpose in Linux. Then, we will discuss various commands to find all user accounts that has no password in Linux. Finally, we will see how to set password to an user and how to lock and unlock user accounts in Linux.
- KVMLinuxLinux AdministrationQEMUVirtualization
How To Export And Import KVM Virtual Machines In Linux
By KarthickBy Karthick 1,626 viewsThis brief guide explains how to export and import KVM virtual machines manually and also import and export VMs automatically using a bash script in Linux.
- Command line utilitiesLinuxLinux AdministrationLinux CommandsOpensourcePerlUtilities
Some Useful Tools For Linux System Admins
By skBy sk 4,272 viewsThis guide provides a list of useful tools for Linux system admins. This list…