Last week I have discovered zentest, an automated test process command line utility. That was at the beginning (hopefully) of a new project. Believe it or not, I have started to code most parts of the application without using a web browser for the
The CMF is the Content Management Framework, an important additional piece of infrastructure for Zope which has also influenced the design of Zope 3. CMF is required by Plone and Nuxeo CPS, also ERP5 uses it (see their prerequisites list);
Content Management System, pronounced "CMS", is a generic term for all types of system to manage some kind of content. If you think this sounds loose and fluffy, it is.
When a web application receives more requests than it can handle over a short period of time, it can become unresponsive. In the worst case, too many concurrent requests to a web application can cause the software which services the application to crash.