1 VBA controls a program like Microsoft Excel or Word by means of writing and running a procedure which is also referred to as a macro. 2  In order to command a program effectively using Visual Basic for Applications (VBA), the program's operational capabilities must be well understood along with its program elements. VBA on the other hand is very easy to operate and learn and can be used as a jumping off point to get into VB.NET once you have used it for a bit. 2  VBA is used to control a program's functionality automating hundreds of tasks at once, performing calculations...etc.
Waf. Waf is a build automation tool designed to assist in the automatic compilation and installation of computer software. It is written in Python and maintained by Thomas Nagy.
A sample of MDF. Medium-density fibreboard (MDF) is an engineered wood product made by breaking down hardwood or softwood residuals into wood fibres, often in a defibrator, combining it with wax and a resin binder, and forming panels by applying high temperature and pressure. MDF is generally denser than plywood.It is made up of separated fibres, but can be used as a building material similar in application to plywood. It is stronger and much denser than particle board.The name derives from the distinction in densities of fibreboard. Large-scale production of MDF began in the 1980s, in both North America and Europe.t is made up of separated fibres, but can be used as a building material similar in application to plywood. It is stronger and much denser than particle board. The name derives from the distinction in densities of fibreboard. Large-scale production of MDF began in the 1980s, in both North America and Europe.