rss reader - Creating an RSS feed for a constantly updated website -

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possible duplicate:
writing program automatically updates data it's released

i need able receive notification when information on this website new york fed updated - information sensitive company work for. data can found in xml here, , can exported excel via link right next xml 1 well.

with said, have pretty no clue start. guess requires kind of rss feed, that's why tagged rss question, don't know if that's best way go it.

basically, end goal have program notify me whenever website got updated new fed securities lending rates, , print 10 recent day's data sort of text file. write sql file upload our database pretty easily.

i know pretty vague question, if have idea should start, appreciated. hope able in c++ or c#.

actual code or methodology appreciated if know should done.

there several tools can use achieve this. here site provides descriptions , links several of them: tracking web page changes

i hope helps!


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