This link has been bookmarked by 8 people . It was first bookmarked on 14 Sep 2009, by Brian McGreevy.
-
Arne van ElkVerwijzing naar een mooie (maar oude) truck om de URL van een zoekvraag bij Google zo te veranderen dat alleen de resultaten van de laatste x seconden, minuten, weken etc. worden getoond. NB: hier wordt een iets andere syntax genoemd dan die ik al eerder kende. En natuurlijk geldt: Een artikel kan veel eerder geschreven zijn maar pas net (in zogenaamd 'real-time') ontdekt zijn door de Google bots.
-
Google web search results can be limited by timeframe using the "search options" link on every page, but one startup company CEO discovered today that searches can also be limited to results indexed minutes or seconds ago by making a simple change to the search results page URL.
Startup search engine Omgili's CEO Ran Geva wrote on his company blog today that time-limited search results pages include a parameter called QDR - perhaps standing for Query Date Range. You can change the number following the letters qdr and change the timeframe for your search.
-
-
-
limit a search to the last day, the qdr appears as "d." Change that to "n" and you'll be limited to results from the last minute, to "n10" and you'll see results discovered in the last 10 minutes - or "s30" to see results from the last 30 seconds.
-
-
Herbert ViglBy default when you click on "search options" and limit a search to the last day, the qdr appears as "d." Change that to "n" and you'll be limited to results from the last minute, to "n10" and you'll see results discovered in the last 10 minutes
Would you like to comment?
Join Diigo for a free account, or sign in if you are already a member.