which is the best to solve the loop alias or context?
kgsa (BOB member since 2008-04-13)
That is not a sensible question as it depends on the universe. There is no ‘best’ solution using just aliases or just contexts. If you have a specific question give us the details and you’ll probably end up understanding a bit more in this area.
Nick Daniels 
(BOB member since 2002-08-15)
Before posting a question search the BOB, and try to post the question in related group
Check this link.
krish007 
(BOB member since 2006-10-06)
sorry i don’t know about groups
kgsa (BOB member since 2008-04-13)
Please read the sticky linked in the prior post.
kgsa, I just read all of your posts, and they are all very basic questions that show (a) lack of knowledge, which is fine and (b) lack of initiative, which is not. 
BOB is not a training facility. As a community, we expect or at least woudl like you to have shown a bit of effort on your part before asking questions. If not, you get the sort of responses seen here or in your other topic.
BOB is a great place, but like many things you get more out of it when you put more into it.
Closing this topic since a link to the Sticky has already been provided, thanks.
Dave Rathbun 
(BOB member since 2002-06-06)