Alternatively, when you want to save individual R objects, I recommend using saveRDS
.
You can save R objects using saveRDS
, then load them into R with a new variable name using readRDS
.
Example:
# Save the city object
saveRDS(city, "city.rds")
# ...
# Load the city object as city
city <- readRDS("city.rds")
# Or with a different name
city2 <- readRDS("city.rds")
But when you want to save many/all your objects in your workspace, use Manetheran's answer.