To get the substring after a specific character in R, you can use the `substring` function along with the `grep` function to find the position of the character.
In this example,
url
with a value of "https://example.com/page"
.grep
function with a regular expression to find the position of '/'
.substring
function to get the substring after the specified character.url <- 'https://example.com/page'
substring <- substring(url, grep('/', url) + 1)
print(paste('Substring after '/':', substring))
Substring after '/': example.com/page
In this example,
str
with a value of "Hello,World"
.grep
function with a regular expression to find the position of ','
.substring
function to get the substring after the specified character.str <- 'Hello,World'
substring <- substring(str, grep(',', str) + 1)
print(paste('Substring after ',':', substring))
Substring after ',': World
In this tutorial, we learned How to get Substring after Specific Character in R language with well detailed examples.