Shell programming is fun. But so is Python. People with the background of C, or most importantly people who use windows won’t agree. People often tend to prefer using a graphical based interface than command line ones. But that is so totally wrong. Graphical user interface is for people who think that the software is doing what its description says it does. But that is not always the case. Especially in the case of windows where viruses and malwares have created a havoc which is the size of a Tornado. So people using a command line interface would usually agree that what they are doing is right, and I do agree with them that they are right.