The Microsoft .NET Framework is a software framework for Microsoft Windows operating systems. It includes a large library of coded solutions to common programming problems and a virtual machine that manages the execution of programs written specifically for the framework. The .NET Framework is a key Microsoft offering, and is intended to be used by most new applications created for the Windows platform.
Photoshop is a raster graphics editor software developed and published by Adobe. It is used primarily for editing images and creating graphic designs. It can also be used for creating digital artwork, 3D models, and videos.
CodeIgniter is an open–source web application framework for developing dynamic web sites with PHP. It is based on the MVC (Model–View–Controller) architectural pattern. CodeIgniter provides a simple and elegant toolkit for creating full–featured web applications. It is designed to be lightweight, with a small footprint, and high performance. The framework has a very small footprint, requires nearly zero configuration, and is easy to set up and use. CodeIgniter also has a simple and intuitive interface, which makes it easy to learn and use.