Top Tweets for #Rtricks

almost 5 years ago

When knitting a RMarkdown file, there could be some errors in the code chunks. If u want to get the report anyways, just do this in the setup chunk: ```{r setup, include = FALSE} knit::opts_chunk$set(echo = FALSE, error = TRUE) # your code ``` #rstats #rcoders #r4ds #rtricks

Anelda van der Walt @aneldavdw

about 6 years ago

Want to rename a function/variable in scope in #rstats @rstudio? Select function/variable you want to rename & press <CTR> + <SHIFT> + <ALT> + M. It selects all occurrences of the item in scope & allow you to rename. Just used it successfully 4 the first time and voila! #Rtricks

Krystian Igras @krystian8207

over 7 years ago

I'm sure you didn't know you can refer to R's ellipsis (...) elements with using `..1`, `..2`, ... Please check: (function(...) ..1 + ..2)(5, 7) Do you know other interesting R tricks? #r #rstats #rtricks

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