Asterisk AGI enables an IVR developer to develop IVR structures that are sometimes, bordering on the absurd, as applications tend to become more and more complex by using AGI. However, there are some scenarios where common dialplan practices are no longer applicable, and the use of an external logic is a must.
The Vim text editor is a favorite of many programmers and system administrators. Although it provides an exceptional amount of power and flexibility, it can be somewhat intimidating for new users. Programmers who transition to Vim from a conventional integrated development environment (IDE) tend to find the paradigm shift a bit disorienting.