If youre coding your immutable infrastructure and have a CI/CD pipeline to deploy it using your configuration management tool of choice, how do you test it? How do you ensure that the new feature you …

With huge servers like IBMzthere are many resources available so it was quite obvious to test the limits oflibvirt. For example, one of the questions was how fast and how many minimal guests could …

Knowing how to test Go code is a key job requirement. It can also help you master Go faster by letting you easily test your hypotheses as you practice the language. Luciano Ramalho offers an introduction to test-driven development, covering essential testing techniques that make the test-first approach practical and even enjoyable.