Should You Set Kubernetes CPU Limits?

Managing the resources available to your Pods and containers is a best practice step for Kubernetes administration. You need to prevent Pods from greedily consuming your cluster’s CPU and memory. Excess utilization by one set of Pods can cause resource contention that slows down neighboring containers …

How to Find the PID of a Linux Process With pidof or pgrep

To find the process ID of a Linux process, use the pidof command, like this: “pidof examplename”. If you only know part of the PID name, you can use “pgrep examplenamefragment” instead. Replace “examplename” and “examplenamefragment” with the terms you want to search for. Working with …

Samsung’s Top-Tier Tablets Now Have Android 13

Samsung is perhaps one of the only Android device makers to take tablets seriously. The company’s Galaxy Tab S8 lineup is just as premium as its Galaxy S22 range of smartphones, and now, it’s getting a dose of Android 13. The Galaxy Tab S8, Tab S8+, …

USB vs. XLR Mic: Which Should You Buy?

USB and XLR microphones are similar, but a USB microphone has a preamplifier and audio interface built in, so you can plug it right into a computer. This makes USB mics more convenient, but if you’re looking for more flexibility or a wider choice of microphones, …

What’s New in Fedora 37, Available Now

Fedora 37’s most important changes include the desktop environment being upgraded to GNOME 43 and the Linux kernel reaching version 5.19. There are also new versions of Firefox, LibreOffice, Nautilus, and other applications included with Fedora 37 that bring new features and bug fixes. After multiple …