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Kubernetes: implementing and testing a HorizontalPodAutoscaler

HorizontalPodAutoscaler (HPA) allow you to dynamically scale the replica count of your Deployment based on criteria such as memory or CPU utilization, which make it great way to manage spikes in utilization while still keeping your cluster size and infrastructure costs managed effectively. In order for HPA to evaluate CPU and memory utilization and take Kubernetes: implementing and testing a HorizontalPodAutoscaler

GoLang: Installing the Go Programming language on Ubuntu 22.04

Update Sept 2024: changed the page parsed for latest version, validated installation of go1.23.1 on Ubuntu22.04 The Go programming language consistently ranks as one of the most popular languages in developer surveys.  In fact, Kubernetes as well as most of the CNF projects are written in Go.  And it compiles down to machine code, which GoLang: Installing the Go Programming language on Ubuntu 22.04

GoLang: Installing the Go Programming language on Ubuntu 20.04

See the newer version of this article, “Installing the Go Programming language on Ubuntu 22.04“. The Go programming language consistently ranks as one of the most popular languages in developer surveys.  In fact, Kubernetes as well as most of the CNF projects are written in Go.  And it compiles down to machine code, which has GoLang: Installing the Go Programming language on Ubuntu 20.04

GoLang: Installing the Go Programming language on Ubuntu 16.04

Update: For the latest version of this article compatible with Ubuntu 22.04 and Go 1.19, see my newer article here. The Go programming language has gotten considerable momentum, and the fact that it compiles down to machine code has made it popular in containers like Docker where a single executable binary fits the execution model perfectly. This article GoLang: Installing the Go Programming language on Ubuntu 16.04

GoLang: Installing the Go Programming language on Ubuntu 14.04

The Go programming language has gotten considerable momentum, and the fact that it compiles down to machine code has made it popular in containers like Docker where a single executable binary fits the execution model perfectly. This article will detail installation on Ubuntu 14.04 with the standard hello world validation.