CODEWITHSUNDEEP
r
Humbolt Hammerskirt
Humbolt Hammerskirt

Reputation: 21

How do you edit a .rds file in RStudio?

I am trying to run an R script that I've inherited from a colleague. This script references a .rds file called config.rds. It stores some configuration settings. I need to change those settings. However, when I attempt to open the file in the Rstudio editor, a "Load R object" prompt pops up. I cannot figure out how to open the file for editing.

Upvotes: 2

Views: 5069

Answers (1)

Spacedman
Spacedman

Reputation: 94307

You can't open the file for editing - it is a binary file that stores the internal representation of R data objects.

You can only really read it into R to create a new R object, and then save a modified copy of that R object into a new or (the same) .RDS file. Example:

config = readRDS("config.rds")
config$username = "fnord"
saveRDS(config, "config.rds")

Upvotes: 4

Related Questions