Tux Machines

Red Hat Leftovers

Posted by Roy Schestowitz on Feb 15, 2023

today's howtos

Linux Foundation Openwashing, Nationalism, and Selling More Seats to Microsoft

AI/ML at the Edge: 4 things CIOs should know

↺ AI/ML at the Edge: 4 things CIOs should know

4 key IT skills to grow in 2023

↺ 4 key IT skills to grow in 2023

Remi Collet: PHP version 8.0.28, 8.1.16 and 8.2.3

↺ Remi Collet: PHP version 8.0.28, 8.1.16 and 8.2.3

> RPMs of PHP version 8.2.3 are available in remi-modular repository for�Fedora ≥ 36 and Enterprise Linux ≥ 8 (RHEL, Alma, CentOS, Rocky...) and in remi-php82 repository for EL 7.

> RPMs of PHP version 8.1.16 are available in remi-modular repository for�Fedora ≥ 36 and Enterprise Linux ≥ 8 (RHEL, Alma, CentOS, Rocky...) and in remi-php81 repository for EL 7.

> RPMs of PHP version 8.0.28 are available in remi-modular repository for�Fedora ≥ 36 and Enterprise Linux ≥ 8 (RHEL, Alma, CentOS, Rocky...) and in remi-php80 repository for EL 7.

Build smaller container images using S2I

↺ Build smaller container images using S2I

> The Source-to-Image (S2I) framework makes it easy for developers to transfer their projects into ready-to-use and reproducible container images. S2I consists of a tool that prepares your container, along with many base images to choose from.

↺ container

↺ tool

↺ base images

↺ container

↺ tool

↺ base images

Remote container development with VS Code and Podman [Ed: Red Hat is shilling Microsoft's proprietary software that's used to spy on developers]

↺ Remote container development with VS Code and Podman

5 things developers should know about edge computing

↺ 5 things developers should know about edge computing

> Edge computing has become a major part of our current technology ecosystem, from your neighborhood Dunkin’ Donuts to the watch on your wrist. In fact, Gartner estimates that “about 10% of enterprise-generated data is created and processed outside a traditional centralized data center or cloud” (essentially, edge). A

↺ Edge computing

↺ Edge computing

How debugging Go programs with Delve and eBPF is faster

↺ How debugging Go programs with Delve and eBPF is faster

> In this article, I will explain how to use Delve to trace your Go programs and how Delve leverages eBPF under the hood to maximize efficiency and speed. The goal of Delve is to provide developers with a pleasant and efficient Go debugging experience. In that vein, this article focuses on how we optimized the function tracing subsystem so you can inspect your programs and get to root-cause analysis quicker. Delve has two different backends for its tracing implementation, one is ptrace based, while the other uses eBPF. If you’re unfamiliar with any of these terms, don’t worry, I will explain along the way.

Migrating to Ansible Automation Platform 2: How we did it

↺ Migrating to Ansible Automation Platform 2: How we did it

> Learn about the expected and unexpected factors Red Hat IT encountered when migrating from Ansible Tower to Ansible Automation Platform 2.

Mitigate the Complexity of Kubernetes Operations with Rancher Prime and Asserts

↺ Mitigate the Complexity of Kubernetes Operations with Rancher Prime and Asserts

> SUSE guest blog authored by: Steve Waterworth, The Mechanic at Asserts & Kubernetes (K8s) has continued to explode in popularity with everyone from small startups to large multinational corporations running their business-critical applications on it.

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