Vi: Search and Replace Command

Vi, my favourite text editor in Unices. One problem I always encountered is search and replace command. The good news is you can find the answer by searching it on the internet. Anyway, I would like to keep record of what I've done.

Search and Replace all occurences in file:

:%s/OLD/NEW/g

Between 2 lines:

:#,#s/OLD/NEW/g

First occurence on current line:

:s/OLD/NEW

All occurences on current line:

:s/OLD/NEW/g