Get & Set Working Directory in R
ListtheFilesinaDirectory/Folder.Description.Thesefunctionsproduceacharactervectorofthenamesoffilesordirectoriesinthenameddirectory.,DescriptionCreatesaHTMLwidgetwhichdisplaystheresultsofsearchingforapatterninfilesinagivenfolder.Theresultscanbevie...。參考影片的文章的如下: