6410b4f9693427c730a701c27470d644825a6e71
				
			
			
		
	Adds discussion of `identical()` function to `if` section. I, personally, find identical() to be useful, but I can see that it does not add aesthetic value to the code. (BTW, really enjoying seeing this book come together!)
R packages
This is code and text behind the R for data science book.
The site is built using bookdown
The R packages used in this book can be installed via
devtools::install_github("hadley/r4ds")
To create the site, you also need:
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