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How to Check Resource Usage of Your Kubernetes Pod

Quickly see CPU and RAM use with these commands.


How to Set Up OpenLDAP on Rocky Linux 9

Learn how to install and configure OpenLDAP in this step-by-step tutorial.

Photo by Larisa Birta on Unsplash

New Harmonies

Convert Linux shell commands into PowerShell cmdlets and modules and run them in a PowerShell environment.
Photo by Nick Fewings on Unsplash


A Helm chart is a template of several parts that defines, deploys, and upgrades Kubernetes apps and can be considered the standard package manager in the Kubernetes world.

A Hard Nut to Crack

Systemd comes with a metric for determining the security of your system, letting you track how any service can be secured step-by-step in a sandbox.
Photo by Muneeb Syed on Unsplash


Deploy a full Linux container environment, including a Kubernetes cluster, on Windows with Windows Subsystem for Linux version 2.
Lead Image © Victor Zastolskiy,

Locked In

Isolate popular applications in flexible, easy-to-set-up, and easy-to-take-down containers with Firejail.
Lead Image © Cornelius,

Penguin Travel

Microsoft and Google have upgraded their in-house operating systems, Windows 10 and Chrome OS, with subsystems to run Linux. We look into their highly different approaches.
Lead Image © Lucy Baldwin,

Cloud Startup

A cloud speed test pits Linux distributions against one another.

When I/O Workloads Don’t Perform

Isolating and diagnosing the root causes of your performance troubles.

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