It is easy to export the full manifest of an object from a Kubernetes cluster, but it will have extraneous accounting fields that not only make it hard to visually assess and compare to its original form, but can also cause a re-apply to fail. Using a combination of the jq and yq utilities, we … Kubernetes: export a clean yaml manifest that can be re-imported
Most Git providers-as-a-service have administrative functions for renaming, moving, and even importing repositories from other provider URLs. However, it is also valid to perform these operations manually by repointing the origin and then pushing all commits and tags to a new repository URL. # make sure all changes are pushed first git push # check … Git: cloning a git repository from one location to another
In a production environment, it is common to have restricted internet access on production hosts. This means that using the standard ‘gem install’ and pulling gems from the rubygems.org repository directly on that host is not an option. What is needed is a way to use an internet-connected development host that matches the target production … Ruby: Copying gems to hosts with limited internet access
Putty is one of the first tools I install on any host or jumpbox. And creating a saved session definition is extremely helpful so I can get the right window size, scrollback, keep alives, color scheme, etc. but creating each session definition by hand is time consuming. In this article, I will show you how … PuTTy: Bulk import PuTTy session definitions into the registry using Powershell
Getting a local project into a public repository on GitHub only takes a few steps. This is well documented on a GitHub help page. In this article, I’ll go through getting a local project called “myproject1” into a public GitHub repository.
Oracle VirtualBox as a virtualization engine paired with Vagrant provides a cross-platform virtualization-agnostic workflow for Linux, Windows, and MacOS. It is light enough to allow a developer to setup, test, and tear down virtual infrastructure as part of a unit test. You may find yourself in a position where you have built a VM in … VMware: Exporting from Oracle VirtualBox/Vagrant to vCloud Director