3
votes
2answers
365 views

Is it possible to hide files from Terminal's ls?

I am saving some files because I need to reinstall OS X, and noticed oddly high numbers of files in some folders. Is it possible for malware to hide files from ls?
3
votes
1answer
178 views

Uninstalling Genieo broke my system

Update below, the rest is more or less background information. After discovering a Genieo install, I vaguely recalled it being, well, not trustworthy. After a quick search I knew I wanted to ...
3
votes
3answers
864 views

How did my Mac end up with iPhone 4S as my host name in the user prompt in OS X terminal?

The other day I was searching for Xcode iOS 5 tutorials. About a day or two later, I noticed my terminal prompt is now "iPhone4s : myusername". Naturally , my biggest fear is that there could be a ...