Name your code chunks sensibly

- [Instructor] It's important when our markdown documents … to try to remember to give your code chunks sensible names … that explain what a code chunk does. … For instance, import or wrangle data, … or make a histogram. … When naming your chunks, … you must only use Roman characters, digits, or dashes. … Things will go very badly for you if you use … underscores or other special characters in your chunk names. … It is extremely common however, … to forget to name your code chunks. … I do it all the time. … It's particularly difficult to name your code chunk … before you've actually started writing … the code that you put in it. … Thankfully, there's a great package called namer … for automatically naming your code chunks. … It's recommended that you use the namer add-in, … before knitting a document together. … Let's have a look at how all of this … works together in practice, … by navigating to our exercise files in 04_01, … and we'll open up our Rstudio project. … Okay, let's open up my RMarkdown file. …