[cs615asa] Final

[Chao]

Professor,

I have some last questions and hope you can  answer those you feel right.

Do you think a sys admin must learn perl to some extent?
Do you think a sys admin should know all the newly emerged languages?
Do you think what we've learnt till today equips us ability to work as a sys admin?
Does this job tend to be offered to more experienced ones?
And if I want to know how to build a website and provide service, what things should I learn and how? ( especially the hardware infrastructure part)

Chao