How to Remove a Hard Return From an RSS Feed With Yahoo Pipes
Yahoo Pipes provides a powerful, graphical user interface for creating your own RSS feed from many types of data on the Internet. While Yahoo Pipes can combine data from multiple sources, it can also perform simple operations on a single RSS feed. You can use Yahoo Pipes to read an RSS feed, automatically remove any hard returns, and output the changed feed to a new RSS feed. Yahoo Pipes will automatically check the original RSS feed for updates and keep the modified feed up to date.
Instructions
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1
Open the Yahoo Pipes page and click “Create a Pipe” to create a new pipe.
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2
Drag and drop the “Fetch Feed” module under Sources in the left pane to the main pane.
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3
Copy and paste or type the address of the RSS feed you want to operate on into the box in the Fetch Feed module.
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Click the “Operators” category in the left pane, and then drag and drop the “Regex” module into the main pane.
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Click the “In” box in the Regex pane and select the part of the RSS feed that contains the hard return. For example, if the hard return is contained in one or more descriptions in the RSS feed, select “Item.description.”
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Copy and paste the following regular expression into the “Replace” box (leave the “With” box blank):
[\r\n]+
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Click the dot at the bottom of the Fetch Feed module and click and drag it to the dot on the top of the Regex module to connect them.
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Connect the dot on the bottom of the Regex module to the dot on the top of the Pipe Output module.
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Save your pipe by clicking the “Save” button at the top-right corner of the page and providing a name.
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