stevensanderson, If you work with text data in R, the
gregexpr()
function is essential for pattern matching. It finds all occurrences of a pattern within a string. Key parameters includepattern
,text
,ignore.case
,perl
,fixed
, anduseBytes
. You can match characters, ignore case, use advanced regex, and search fixed strings.#R #RProgramming #Programming #RStats #ROpenSci #Text #regex
Post: https://www.spsanderson.com/steveondata/posts/2024-05-17/
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