If you use to work on corporative environments where some internal or external DNS's are changes frequently, and like me, migrated from Windows to MacOS, it's possible that you need to update your DNS local cache and you haven't any idea of how to.

By default, Linux web servers are configured with a default setup commonly good for any computer. For this reason, if we install some applications or services, you need to enable any extension that it's not enabled by default.

Any software development included essential aspects like planning, analysis, and design, joining secondary aspects, like coding and testing.

The Software Cycle Life comes defined by the selected methodology used for the development process. The main purpose of the methodology has had the tools that allow us to control any stage of the program development.