### Name: list.files
### Title: List the Files in a Directory/Folder
### Aliases: list.files dir
### Keywords: file

### ** Examples

list.files(R.home())
## Only files starting with a-l or r
## Note that a-l is locale-dependent, but using case-insensitive
## matching makes it unambiguous in English locales
dir("../..", pattern = "^[a-lr]",full.names=TRUE, ignore.case = TRUE)