Or how to make your life better as a developer. One way to do this is to leverage Vagrant and the same configuration management you use to provision production to provision a local virtual machine. So I want to put this here for others.

Code, Scripts, Configurations, and Discussion. I had never imagined this blog would be such a success. 5 million all-time views and 700 comments. Not bad for something I only intended to use for my notes. I am copying this blog over to my own VPS at Code Ghar.

Pertenece a ese grupo de herramientas conocido como zUnit. Con base en SUnit para Smalltalk. El uso de unittest es sencillo, cuando menos al tener práctica. Para cada uno de los grupos de pruebas, debemos de crear una clase que herede de unittest. Y desde ahí, ir creando métodos que comiencen con test.

Is a system which is difficult to reproduce due to the unique and undocumented methods by which it came to its current state. Developers and systems administrators grow to fear altering these servers in case they cause damage. The Noflake Manifesto proposes that we have reached a point where there is no longer any excuse for such servers to exist. Have their hardware specifications known and documented. Have their build process automated. Have their configuration managed and version controlled.

GDG Shanghai - 2017 TensorFlow Summit Recap. Convenient tool for Docker operations. 专门看一下 Nova 里 RPC 的使用和实现.