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« Previous ( 1 ... 6 7 8 9 10 11 12 13 14 15 16 ... 32 ) Next »The four things you must be able to do in nano
A list of the four basic tasks any Linux user should be able to accomplish when using the nano text editor.
Kubernetes basics for sysadmins
Learn when Kubernetes can be effectively used and how the containers it manages might be better than virtual machines.
Deconstructing an Ansible playbook
A straightforward explanation of the sections of an Ansible playbook, including packages, modules, and variables.
The four things you must be able to do in Vim
A list of the four tasks that any Linux user should be able to accomplish when using the Vim text editor.
How to install and set up SeedDMS
If you need a document management system that's quick and easy to set up, SeedDMS might be your solution.
Top five Vim plugins for sysadmins
My list of the top five Vim plugins—plus a bonus.
Linux security: Manipulating SELinux policies with Booleans
A quick look at the flexibility that Booleans offer SELinux and how to make use of them.
Linux sysadmins: What is your cloud migration strategy?
If you're migrating to the cloud, how far in are you willing to go?
Introducing the new Ansible Automation Hub
The new Ansible Automation Hub shifts the quality and reliability of Ansible modules and roles to the enterprise level.
Quantum networks: The next generation of secure computing
Explore the strange and rapidly evolving area of quantum networks, and make sure your organization is ready for the next big shift.
Linux permissions: SUID, SGID, and sticky bit
Getting permissions in Linux can sometimes be a 'sticky' situation. Learn how to set the appropriate permissions, even in special circumstances.
Setting up a webserver to use HTTPS
A straightforward article on configuring an HTTPS webserver with OpenSSL certificates.
How to join a Linux system to an Active Directory domain
Do you need to centrally manage Linux systems and user accounts under an Active Directory domain? Here's how to do it.
Managing local group accounts in Linux
Managing user resource access through groups is a tried-and-true strategy that still works.
Managing cgroups with systemd
Find out how much easier cgroup management is with systemd in this four-part series finale covering cgroups and resource management
How to customize Linux user environments
Getting the right balance between security and productivity is a tricky business.
How to set up SPF for added email authentication
Take a quick look at SPF and how it protects both sender and receiver from bad actors.
Essential components of a Linux-based air-gapped network
Believe it or not, air-gapped networks require the same services that connected networks do.
Using Ansible to interact with web endpoints
How about an Ansible use case that you can implement today?
Managing cgroups the hard way-manually
Manually managing cgroups is difficult, but it helps you to understand what's happening under the hood in part three of this four-part series covering cgroups and resource management.
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