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github gh-pages original markdown is stored in params.json

As you know github lets you put up webpages for your projects and these are stored in branch of your repository called 'gh-pages'.

Github also lets you write the page in Markdown and then converts it into html automatically. I am thrilled by this as you can also import your Readme.md file from your main project. I was also impressed by the fact that you can go back to the automatic page generator and reload the page as markdown and edit it. But I could not find the markdown source - all I saw was index.html and I wondered what magic github did to reverse convert html to markdown. This puzzled me because it did not look like a reversible operation.

Well, the secret is in the params.json file. The markdown, site title and tagline are in this file!
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