Ahh the sure sign of a follower. Do you really need to sound like some douche on the jersey shore to say 'me too!'
Ahh, the sure sign of a snob. Do you really need to sound pompous and pretentious to point out all the vernacular quips of people translating their impulsive thoughts into an equally impulsive comment, which you don't actually care about in the first place? You mad bro?
egrep patterns are full regular expressions; it uses a fast deterministic algorithm that sometimes needs exponential space. -- unix manuals