Quote:
Q:
How can I use X to do Y?
A:
If what you want is to do Y, you should ask that question without pre-supposing the use of a method that may not be appropriate. Questions of this form often indicate a person who is not merely ignorant about X, but confused about what problem Y they are solving and too fixated on the details of their particular situation. It is generally best to ignore such people until they define their problem better.
Q:
How can I configure my shell prompt?
A:
If you're smart enough to ask this question, you're smart enough to RTFM and find out yourself.