$.hdd                   Extracts a single variable from a HDD object
[.hdd                   Extraction of HDD data
dim.hdd                 Dimension of a HDD object
guess_col_types         Guesses the columns types of a file
guess_delim             Guesses the delimiter of a text file
hdd                     Hard drive data set
hdd-package             Easy manipulation of out of memory data sets
hdd_merge               Merges data to a HDD file
hdd_setkey              Sorts HDD objects
hdd_slice               Applies a function to slices of data to create
                        a HDD data set
names.hdd               Variables names of a HDD object
origin                  Extracts the origin of a HDD object
peek                    Peek into a text file
print.hdd               Print method for HDD objects
readfst                 Read fst or HDD files as DT
setHdd_extract.cap      Sets/gets the size cap when extracting hdd data
summary.hdd             Summary information for HDD objects
txt2hdd                 Transforms text data into a HDD file
write_hdd               Saves or appends a data set into a HDD file
