Update (2014/12/24): the rmarkdown package has made this much much easier, so you should probably ignore this page. Please see http://rmarkdown.rstudio.com.
Here is a simple demo of making DZslides with knitr and pandoc:
- Rmd source: knitr-slides.Rmd
- markdown output: knitr-slides.md
Run the pandoc command mentioned in the slides to get the HTML output. Use
Left/Right arrows to navigate through the slides.
Also see slides made by other users in the showcase page, e.g. Gaston Sanchez.
Donate
As a freelancer (currently working as a contractor) and a dad of three kids, I truly appreciate your donation to support my writing and open-source software development! Your contribution helps me cope with financial uncertainty better, so I can spend more time on producing high-quality content and software. You can make a donation through methods below.
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Venmo:
@yihui_xie, or Zelle:[email protected] -
Paypal
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If you have a Paypal account, you can follow the link https://paypal.me/YihuiXie or find me on Paypal via my email
[email protected]. Please choose the payment type as “Family and Friends” (instead of “Goods and Services”) to avoid extra fees. -
If you don’t have Paypal, you may donate through this link via your debit or credit card. Paypal will charge a fee on my side.
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Other ways:
WeChat Pay (微信支付:谢益辉) Alipay (支付宝:谢益辉) 

When sending money, please be sure to add a note “gift” or “donation” if possible, so it won’t be treated as my taxable income but a genuine gift. Needless to say, donation is completely voluntary and I appreciate any amount you can give.
Please feel free to email me if you prefer a different way to give. Thank you very much!
I’ll give back a significant portion of the donations to the open-source community and charities. For the record, I received about $30,000 in total (before tax) in 2024-25, and gave back about $15,000 (after tax).