defineDev is a user-friendly, hand made, windows batch file, IDE for making batch files.
It contains a simple editor- the windows editor. This is an already built-in feature in batch files, so you can acces it on any computer.
However, there is a hand made editor made by me, for more experienced programmers. Its an automatic saver, already adds an @echo off line in the file.
This is what defineDev is.