search for: abcf

...e controller. I''m now doing the list.rhtml and looking for a DRY way to do the following. For each data item, I have 2 fields - one is the item name, the other is a flag that describes the quality. So, for item "ABC", I have a data field "abc" and a flag field "abcf" I want to display this as columns of the same row of the display table. So, what I have is this: <tr><td> <b>ABC</b></td><td> <%=h @my_result.abc -%> </td><td> <%=h @my_result.abcf %></td></tr> I''d rather not d...

Is there a way to get a list of similar words to the ones a user has searched for? So if they search for (in my case) transferaze which has no matches I can get back an array like this [''transferase''] ? I know I can just add ~ on the end to make it fuzzy, but what I''d like is to be able to say "Sorry, no matches for ''transferaze''. Did you

...uld like to write a loop - in such a way that it loops through each possible trio of cases (i.e., abc, abd, abe, etc.) and sums up their respective values on 'variable'. 3. I would like to write a loop - in such a way that it loops through each possible quartet of cases (i.e., abcd, abce, abcf, etc.) and sums up their respective values on 'variable'. etc. Then, at the end I want to capture all possible combinations that were considered (i.e., what elements were combined in it) and get the value of the sum for each combination. How should I do it? Thanks a lot! Dimitri

like: "a" %in% "abcd" TRUE Thanks.