Featured post

c# - Usage of Server Side Controls in MVC Frame work -

i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.

Why don't Scala Lists have an Ordering? -


is there reason why there no implicit ordering lists in scala?

val lists = list(list(2, 3, 1), list(2, 1, 3)) lists.sorted  error: not find implicit value parameter ord: ordering[list[int]] 

edit

yes, question why there no built-in ordering that's implicitly in scope. me, seems obvious second list should "less than" first list since items @ 0 equal , second list has lower item @ 1. wondering if maybe it's there's no answer when lists 2 different sizes.

i think it's oversight. lexicographic ordering make sense on seqs. should add standard library.


Comments

Popular posts from this blog

c# - Usage of Server Side Controls in MVC Frame work -

cocoa - Nesting arrays into NSDictionary object (Objective-C) -

ios - Very simple iPhone App crashes on UILabel settext -