yahoo-pipes

来源： https://stackoverflow.com/questions/8879663/get-price-value-from-a-string

来源： https://stackoverflow.com/questions/8879663/get-price-value-from-a-string

问题 I have an RSS feed which I've created in Yahoo Pipes. You can view it here. When viewing that through Google Feed's API, however, the pubDate is coming up as undefined (for avoidance of doubt, I've also tried formatting that with the case PubDate). Here's the code I've used: <div class="clear" id="feed">  </div> <script type="text/javascript"> var feedcontainer=document.getElementById("feed") var feedurl="http://pipes.yahoo.com/pipes/pipe.run?_id=f0eb054e3a4f8acff6d4fc28eda5ae32&_render=rss"

问题 I use Google analytic, i want to retrieve the last 100 search string from my Google analytic account using YQL or Yahoo pipes, how can i do it?? Please help.. 回答1: I just checked in some Google Analytics YQL tables. Right now they use ClientLogin for authentication. Here is the code: http://github.com/yql/yql-tables/blob/master/google/google.analytics.xml You need to first authenticate with Email and Passwd and extract out the Auth token from the result. Use that Auth token to call the APIs

问题 ive seen some yahoo pipes that would, e.g., allow to extract a feed from twitter, remove the hyperlink (so just the anchor text will stay) or edit another URL into it automatically. The question is: How can this be done with any feed (removing all clickable links while leaving the rest unchanged), not just with twitter? Thanks, tellio. 回答1: We need 2 modules. Fetch Feed and Regex . You can find them from left panel. Drag them to right area. Hook them as I did. In Fetch Feed module put your

问题 Yahoo's BOSS API allows one to query the Yahoo search database and return values back to the calling program for extraction and usage. Does Google offer a similar tool or API for developers? I understand that Yahoo BOSS is set to begin charging for queries in excess of 10k per day and I have a shipping plugin which pulls data on demand from this engine, so I'm looking to allow the end user to choose their search provider in order that I can spread the risk. 回答1: Yes - the google custom search

问题 In one of my RSS feeds in Yahoo! Pipes, I'm formatting dates using the Date Formatter module and using the format %K so they are pubDate-compliant. In Pipe Output, my four dates appears as follows: Wed, 25 Jul 2012 03:30:00 +0000 , Mon, 16 Jul 2012 06:30:00 +0000 , Wed, 11 Jul 2012 07:00:00 +0000 , and Wed, 27 Jun 2012 13:00:00 +0000 . However, in the RSS feed output, none of these dates appear. Are they formatted incorrectly? Why does Yahoo! Pipes not output these dates? 回答1: Okay, so I now

问题 I've tried many times to get full contents of boygj.com in feed using Yahoo Pipes In the pipes is: Fetch feed http://boygj.com/rss.xml Cut content from <div class="content"> to <div class="service-links"> ...all those contents assigned to item.description.content But the pipes always showing wrong cutting. What happened and what is the solution? 回答1: http://boygj.com/rss.xml is a RSS 2.0 feed, there is no div to cut. Instead, use the Fetch Page module to get http://boygj.com and parse it with

问题 When I'm using search.web YQL table, I always get the error: No definition found for Table search.web in my YQL statements. Even when using SELECT url FROM search.web(0,10) WHERE query="stackoverflow" for example. So I am assuming Yahoo discontinued search.web or BOSS? What are the alternatives? Is there still a similar way to crawl the web? 回答1: We can read in YQL Blog: We’ve removed all search tables that relied on the BOSS v1 API (search.web, search.image, and search.news) as the

问题 I have a pipe that filters an RSS feed and removes any item that contains "stopwords" that I've chosen. Currently I've manually created a filter for each stopword in the pipe editor, but the more logical way is to read these from a file. I've figured out how to read the stopwords out of the text file, but how do I apply the filter operator to the feed, once for every stopword? The documentation states explicitly that operators can't be applied within the loop construct, but hopefully I'm