Vuong's Technical Blog

Testing in development: - We should add a comment above the code block where used as testing some instruction like: // Testing purpose: ... - Later, when we have done developing the project. We can use 'Search' function in the whole project to search the "testing purpose" instruction, then remove it if necessary. - This tips should be applied at the beginning of every project. ---V---

Overview DevOps  (a  clipped compound  of " software  DEV elopment " and " information technology  OP eration S ") is a term used to refer to a set of practices that emphasize the collaboration and communication of both  software developers  and  information technology  (IT) professionals while automating the process of  software delivery  and infrastructure changes. In traditional,  functionally-separated organizations , there is rarely a cross-departmental integration of these functions with IT operations. But DevOps promotes a set of processes and methods for thinking about  communication  and  collaboration  – between departments of  development ,  QA (quality assurance) , and  IT operations . Relationship to agile and continuous delivery Agile and DevOps are similar, but, while  agile software development  represents a change in thinking and practice (...