walkandfish on Hello world! Mr WordPress on Hello world!
test at noon Baghdad
I have become a complete knitr addict of late and have been using it in combination with RStudio’s R markdown support on a regular basis. In fact I wrote this post using it! It then dawned on me how great it would be if I could upload the post directly from R/RStudio. It turned out that wasn’t too hard at all. Here’s how.
Next I set my username, password and website url as R global options.
That was not my real password by the way!
The “RWordpress” package provides a bunch of functions (see ?RWordPress) based on methods from the WordPress
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We’re very pleased to announce Shiny 0.8.0 (which actually went up on CRAN about two weeks ago). This release features a vastly better way to display tabular data, and new debugging tools that make it much easier to fix errors in your app.
We now support much more attractive and powerful displays of tabular data using the popular DataTables library. Our DataTables integration features pagination, searching/filtering, sorting, and more. Check out this demo to see it in action, and learn more about how to use it in your own apps by visiting the tutorial’s chapter on DataTables.
In version 0.8.0 of the Shiny package, we’ve greatly improved the set of debugging tools you can use with your Shiny apps. It’s now much easier to figure out what’s happening when things go wrong, thanks to two new features:
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Sometimes people ask me how the examples of my plotting functions I show here can be reproduced without having a SPSS data set (or at least, without having the data set I use because it’s not public yet). So I started to write some examples that run “out of the box” and which I want to present you here. Furthermore, two new plotting functions are introduced: plotting correlations and plotting proportional tables on a percentage scale.
As always, you can find the latest version of my R scripts on my download page.
Following plotting functions will be described in this posting:
Please note that I have changed function and parameter names in order to have consistent, logical names across all functions!
At the end of this…
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A much needed tutorial
If you’re not using version control, you should be. Learn git.
If you’re not on github, you should be. That’s real open source.
To help some colleagues get started with git and github, I wrote a minimal tutorial. There are lots of git and github resources available, but I thought I’d give just the bare minimum to get started; after using git and github for a while, other resources make a lot more sense and seem much more worthwhile.
Having written that git/github tutorial, I thought: I should write more such!