I had a taste of those elitist attitudes a few years ago when I was looking up how to add a user on an Ubuntu server and the top result for a search on "ubuntu add user" was this page:
http://www.howtogeek.com/howto/ubuntu/add-a-user-on-ubuntu-s...
Ubuntu has two commands for this, useradd and adduser, where adduser is the easier one for newbies, while useradd is more flexible but has a lot of ways you can get it wrong. In fact, 'man useradd' recommends using adduser instead.
Unfortunately, that how-to page starts with useradd, and the first example on the page is:
useradd
It isn't until later on the page that it mentions that there are some options you must add to the command if you want it to set up everything correctly for a typical user. And if you leave these options out, the page doesn't explain how to fix it after the fact.
Finally, near the bottom of the page it mentions the adduser command that would have worked with no special options and no hassles.
So, being at the time a Linux newbie, I worked through the how-to and tried the useradd command it suggested, got myself into a situation where I wasn't sure exactly what I'd really done and hadn't done, then finally discovered the adduser command I should have used in the first place. I posted a reasonably polite complaint that the how-to had led me down the wrong path and it ought to start with the recommended adduser command instead of just mentioning it in passing at the end.
The responses I got were fairly eye-opening. (Click the "show archived reader comments (36)" link to see them.)
This one was my favorite:
> Michael Greary [sic] you are a D&%K H#$&D. You’re the 1 that messed it up no1 else, and anyone else for that matter.
> Hopefully you’ve learnt by now that when blindly running linux commands you should read the whole article to make sure it’s what you want first.
> Blaming it on other ppl isn’t gonna help either. You should’ve said it by admitting your mistake, asking for a way to rectify it.
> (sigh) I bet you have no friends
I have to admit he was right. Clearly, I am not worthy of using Ubuntu!