Reread what I wrote. I have been moded down enough for giving my opinion about why this additional shell command can makes people angry. There are perhaps many

Reread what I wrote. I have been moded down enough for giving my opinion about why this additional shell command can makes people angry. There are perhaps many young developers here that are fed-up listening to old ones telling them to learn basic unix way. I can understand them, but this is not a sufficient reason to reinvent the wheel without improvements, or to negate the obvious.